CVS commit: src/external/gpl3/gcc/usr.bin/backend
Module Name:src Committed By: mrg Date: Tue Jun 11 03:06:48 UTC 2024 Modified Files: src/external/gpl3/gcc/usr.bin/backend: Makefile Log Message: install rs6000-vecdefines.h from here, where it is generated. To generate a diff of this commit: cvs rdiff -u -r1.72 -r1.73 src/external/gpl3/gcc/usr.bin/backend/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/usr.bin/backend
Module Name:src
Committed By: mrg
Date: Tue Jun 11 03:06:48 UTC 2024
Modified Files:
src/external/gpl3/gcc/usr.bin/backend: Makefile
Log Message:
install rs6000-vecdefines.h from here, where it is generated.
To generate a diff of this commit:
cvs rdiff -u -r1.72 -r1.73 src/external/gpl3/gcc/usr.bin/backend/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/usr.bin/backend/Makefile
diff -u src/external/gpl3/gcc/usr.bin/backend/Makefile:1.72 src/external/gpl3/gcc/usr.bin/backend/Makefile:1.73
--- src/external/gpl3/gcc/usr.bin/backend/Makefile:1.72 Thu Jun 6 05:41:28 2024
+++ src/external/gpl3/gcc/usr.bin/backend/Makefile Tue Jun 11 03:06:48 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.72 2024/06/06 05:41:28 mrg Exp $
+# $NetBSD: Makefile,v 1.73 2024/06/11 03:06:48 mrg Exp $
HOSTPROG_CXX= 1
LIBISPRIVATE= yes
@@ -35,6 +35,12 @@ HOST_CXXFLAGS+= -std=gnu++11
HOST_LIBIBERTYOBJ!= cd ${.CURDIR}/../host-libiberty && ${PRINTOBJDIR}
+# XXX This is generated here, not in ../include.
+.if ${GCC_MACHINE_ARCH} == "powerpc" || ${GCC_MACHINE_ARCH} == "powerpc64"
+INCS+= rs6000-vecdefines.h
+INCSDIR=${GCC_INCSDIR}
+.endif
+
.include
# Force using C++ for this
CVS commit: src/external/gpl3/gcc
Module Name:src
Committed By: mrg
Date: Sun Jun 9 19:35:25 UTC 2024
Modified Files:
src/external/gpl3/gcc: README.gcc12
Log Message:
various updates to gcc 12 status.
- many ports are ready to switch
- various work arounds and fixes commited
- powerpc now builds (waiting on run-test results)
To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/external/gpl3/gcc/README.gcc12
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/README.gcc12
diff -u src/external/gpl3/gcc/README.gcc12:1.20 src/external/gpl3/gcc/README.gcc12:1.21
--- src/external/gpl3/gcc/README.gcc12:1.20 Sun Oct 22 00:09:20 2023
+++ src/external/gpl3/gcc/README.gcc12 Sun Jun 9 19:35:25 2024
@@ -1,4 +1,4 @@
-$NetBSD: README.gcc12,v 1.20 2023/10/22 00:09:20 mrg Exp $
+$NetBSD: README.gcc12,v 1.21 2024/06/09 19:35:25 mrg Exp $
new stuff:
@@ -31,8 +31,8 @@ switched: has port switched? y (yes), n
architecture tools kernels libgcc native-gcc/sani make release runs atf switched
- --- -- --- ---
-aarch64 y y y y y[17] y y y ?
-aarch64eb y y y y y[17] y y y ?
+aarch64 y y y y y[17] y y y n
+aarch64eb y y y y y[17] y y y n
alpha y y y y b y y y ?
earmv4 y b ? y ? ? ? ? ?
earmv4eb y b ? y ? ? ? ? ?
@@ -49,34 +49,29 @@ earmv7eb y b ? y ? ? ? ? ?
earmv7hf y y y y b y y y ?
earmv7hfeb y y y y b y y y ?
hppa y y y y ? y ? ? ?
-i386 y y y y n[18] y y n[19] ?
-ia64 y b y y y y y[3] n ?
-m68000 y y y y n[11] n y[14] ? ?
+i386 y y y y y[18] y y n[19] n
+ia64 y b y y y y y[3] n n
+m68000 y y y y b n y[14] ? ?
m68k y y y y b y y[14] y[14] ?
mipseb y b y y b y ? ? ?
mipsel y b y y b y ? ? ?
mips64eb y b y y b y ? ? ?
mips64el y b y y b y ? ? ?
-powerpc y y y y ? n[4] ? ? ?
-powerpc64 y ? ? y ? ? ? ? ?
+powerpc y y y y y b ? ? ?
+powerpc64 y ? ? y b b ? ? ?
sh3eb y ? y y b y ? ? ?
sh3el y n[20] y y b y n[22] ? ?
-sparc y y y y n[21] y y y ?
-sparc64 y b y y n[16] y y ? ?
+sparc y y y y n[21] y y y n
+sparc64 y b y y n[16] y y ? n
vax y y y y n[23] n n[24,25] ? ?
-x86_64 y y y y y[13] y y y ?
-riscv32 y y y y b y n[2] ? ?
-riscv64 y y y y b y y y ?
+x86_64 y y y y y[13] y y y n
+riscv32 y y y y b y n[2] ? n
+riscv64 y y y y b y y y n
- --- -- --- ---
architecture tools kernels libgcc native-gcc/sani make release runs atf
[2]: riscv32 kernels are not really implemented yet, not GCC 12 issue.
[3]: GENERIC.SKI boots just as well as GCC 10.
-[4]: rs6000 has a new generator for rs6000-builtins.cc and rs6000-builtins.h rs6000-vecdefines.h
-[7]: fails to build kernels:
- In file included from sys/arch/powerpc/oea/pmap64.c:4:
- sys/arch/powerpc/oea/pmap.c:2186:2: error: #error PPC_OEA64 not supported
-[11]: sanitizers don't build yet.
[13]: on amd64, with very basic test, lsan, ubsan, and asan work, but tsan crashes at start up:
ThreadSanitizer: CHECK failed: tsan_rtl.cpp:149 "((reinterpret_cast(this) % 64)) == ((0))" (0x10, 0x0) (tid=21499)
ThreadSanitizer:DEADLYSIGNAL
@@ -87,17 +82,17 @@ architecture tools kernels libgcc native
ThreadSanitizer: nested bug in the same thread, aborting.
[14]: "dd count=1", "env LC_CTYPE=en_US.UTF-8 locale", and "tests/crypto/libcrypto/h_evp_test evpmd_blake.txt" abort.
adding -fno-stack-protector to strsuftoll.c, citrus_module.c, and blake2_prov.c, respectively, works around the problem.
+ -- workarounds commited.
[16]: sanitizers crash early:
Program received signal SIGSEGV, Segmentation fault.
(gdb) bt
#0 0x4064265c in __sanitizer::CheckASLR () at /usr/src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_linux.cpp:2181
#1 0xc704 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
+ -- some wip patches make this less bad
[17]: (NOT A REGRESSION) libtsan is newly introduced, which fails with:
FATAL: ThreadSanitizer: unexpected memory mapping 0x20010-0x200101000
-[18]: *san requires 64-bit atomic ops:
- ld: /usr/lib/libasan.so: undefined reference to `__sync_val_compare_and_swap_8'
- If lib*san is compiled with -march=i586, all tests in usr.bin/{cc,c++} successfully pass.
+[18]: lib*san is compiled with -march=i586 to ensure required atomic ops are present
[19]: kernel freezes with garbage parmanently output to console, after lib/libc/sys/t_ptrace_wait:syscall_signal_on_sce fails:
syscall_signal_on_sce: [[ 3013.0266693] sorry pid 1847 was killed: orphanes
ss
@@ -116,6 +111,7 @@ architecture tools kernels libgcc native
U __sync_val_compare_and_swap_1
U __sync_val_compare_and_swap_4
liblsan and libubsan are mssing the _4 and _8 versions, too.
+ -- they're not really
CVS commit: src/external/gpl3/gcc
Module Name:src Committed By: mrg Date: Sun Jun 9 19:35:25 UTC 2024 Modified Files: src/external/gpl3/gcc: README.gcc12 Log Message: various updates to gcc 12 status. - many ports are ready to switch - various work arounds and fixes commited - powerpc now builds (waiting on run-test results) To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/external/gpl3/gcc/README.gcc12 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/usr.bin
Module Name:src Committed By: mrg Date: Thu Jun 6 05:41:28 UTC 2024 Modified Files: src/external/gpl3/gcc/usr.bin/backend: Makefile src/external/gpl3/gcc/usr.bin/include: Makefile Log Message: support powerpc with gcc 12. To generate a diff of this commit: cvs rdiff -u -r1.71 -r1.72 src/external/gpl3/gcc/usr.bin/backend/Makefile cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc/usr.bin/include/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/usr.bin
Module Name:src
Committed By: mrg
Date: Thu Jun 6 05:41:28 UTC 2024
Modified Files:
src/external/gpl3/gcc/usr.bin/backend: Makefile
src/external/gpl3/gcc/usr.bin/include: Makefile
Log Message:
support powerpc with gcc 12.
To generate a diff of this commit:
cvs rdiff -u -r1.71 -r1.72 src/external/gpl3/gcc/usr.bin/backend/Makefile
cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc/usr.bin/include/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/usr.bin/backend/Makefile
diff -u src/external/gpl3/gcc/usr.bin/backend/Makefile:1.71 src/external/gpl3/gcc/usr.bin/backend/Makefile:1.72
--- src/external/gpl3/gcc/usr.bin/backend/Makefile:1.71 Sun Feb 25 00:28:02 2024
+++ src/external/gpl3/gcc/usr.bin/backend/Makefile Thu Jun 6 05:41:28 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.71 2024/02/25 00:28:02 mrg Exp $
+# $NetBSD: Makefile,v 1.72 2024/06/06 05:41:28 mrg Exp $
HOSTPROG_CXX= 1
LIBISPRIVATE= yes
@@ -52,6 +52,7 @@ CPPFLAGS.cppbuiltin.cc+= -DBASEVER="\"${
CLEANFILES+= gengenrtl genrtl.h \
gengtype gtyp-gen.h gtype-brig.h gtype-desc.cc gtype-desc.h \
gtype-c.h gtype-cp.h gtype-f.h gtype-objc.h \
+ gtype-d.h gtype-fortran.h \
genflags genflags.h \
gencheck tree-check.h \
insn-preds.cc genpreds tm-preds.h tm_p.h cs-tm_p.h \
@@ -65,6 +66,8 @@ CLEANFILES+= gengenrtl genrtl.h \
# XXX
#COPTS.varasm.cc= -Wno-error
+.SUFFIXES: .lo .h .c .cc
+
# XXX Override the normal rule to use HOST_COMPILE.cc
.c.lo:
${_MKTARGET_COMPILE}
@@ -428,6 +431,31 @@ aarch64-builtin-iterators.h: ${DIST}/gcc
CLEANFILES+= aarch-builtin-iterators.h
+.if ${GCC_MACHINE_ARCH} == "powerpc" || ${GCC_MACHINE_ARCH} == "powerpc64" # {
+
+rs6000-gen-builtins.lo: ${HH} ${DIST}/gcc/config/rs6000/rs6000-gen-builtins.cc
+rbtree.lo: ${HH} ${DIST}/gcc/config/rs6000/rbtree.cc
+rs6000-gen-builtins: rs6000-gen-builtins.lo rbtree.lo
+ ${_MKTARGET_LINK}
+ ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} ${LDFLAGS.${.TARGET}}
+rs6000-builtins.cc: rs6000-gen-builtins \
+ ${DIST}/gcc/config/rs6000/rs6000-builtins.def \
+ ${DIST}/gcc/config/rs6000/rs6000-overload.def
+ ${_MKTARGET_CREATE}
+ ./rs6000-gen-builtins \
+ ${DIST}/gcc/config/rs6000/rs6000-builtins.def \
+ ${DIST}/gcc/config/rs6000/rs6000-overload.def \
+rs6000-builtins.h rs6000-builtins.cc rs6000-vecdefines.h
+rs6000-builtins.h rs6000-vecdefines.h: rs6000-builtins.cc
+
+CLEANFILES+= rs6000-builtins.h rs6000-builtins.cc rs6000-vecdefines.h
+CLEANFILES+= rs6000-gen-builtins rbtree.lo rs6000-gen-builtins.lo
+
+gtype-desc.h: rs6000-builtins.h
+
+.endif # }
+
+
#
# Required hard-coded dependancies.
#
Index: src/external/gpl3/gcc/usr.bin/include/Makefile
diff -u src/external/gpl3/gcc/usr.bin/include/Makefile:1.14 src/external/gpl3/gcc/usr.bin/include/Makefile:1.15
--- src/external/gpl3/gcc/usr.bin/include/Makefile:1.14 Tue Aug 1 05:57:55 2023
+++ src/external/gpl3/gcc/usr.bin/include/Makefile Thu Jun 6 05:41:28 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.14 2023/08/01 05:57:55 mrg Exp $
+# $NetBSD: Makefile,v 1.15 2024/06/06 05:41:28 mrg Exp $
.include
@@ -8,7 +8,9 @@ SUBDIR= sanitizer
.include "${.CURDIR}/arch/${GCC_MACHINE_ARCH}.mk"
.endif
-INCS= ${G_EXTRA_HEADERS:T}
+# XXX rs6000-vecdefines.h is generated in usr.bin/backend. we can
+# try to install this from there later perhaps?
+INCS= ${G_EXTRA_HEADERS:T:Nrs6000-vecdefines.h}
# Part of the standard headers, the rest of which we replace.
INCS+= stdatomic.h
CVS commit: src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io
Module Name:src
Committed By: riastradh
Date: Mon May 20 19:36:30 UTC 2024
Modified Files:
src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io:
basic_file_stdio.cc
Log Message:
libstdc++: Don't try to fflush stdin in gcc.old libstdc++ either.
PR lib/58206
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114879
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 \
src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc
diff -u src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc:1.13 src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc:1.14
--- src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc:1.13 Mon Feb 20 02:11:45 2023
+++ src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc Mon May 20 19:36:30 2024
@@ -190,7 +190,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{ this->close(); }
__basic_file*
- __basic_file::sys_open(__c_file* __file, ios_base::openmode)
+ __basic_file::sys_open(__c_file* __file, ios_base::openmode __mode)
{
__basic_file* __ret = NULL;
if (!this->is_open() && __file)
@@ -199,7 +199,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// POSIX guarantees that fflush sets errno on error, but C doesn't.
errno = 0;
do
- __err = fflush(__file);
+ __err = (__mode == std::ios_base::in ? 0 : fflush(__file));
while (__err && errno == EINTR);
errno = __save_errno;
if (!__err)
CVS commit: src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io
Module Name:src Committed By: riastradh Date: Mon May 20 19:36:30 UTC 2024 Modified Files: src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io: basic_file_stdio.cc Log Message: libstdc++: Don't try to fflush stdin in gcc.old libstdc++ either. PR lib/58206 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114879 To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 \ src/external/gpl3/gcc.old/dist/libstdc++-v3/config/io/basic_file_stdio.cc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/cp
Module Name:src
Committed By: hgutch
Date: Wed Apr 24 16:48:30 UTC 2024
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/cp: cfns.h
Log Message:
Fix gcc build on FreeBSD 14 (and possibly other systems using clang >= 16).
Pointed out by Eirik Øverby.
OK mrg@
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h
diff -u src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h:1.11 src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h:1.12
--- src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h:1.11 Mon Feb 20 02:11:23 2023
+++ src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h Wed Apr 24 16:48:29 2024
@@ -60,7 +60,7 @@ public:
};
inline unsigned int
-libc_name::hash (register const char *str, register unsigned int len)
+libc_name::hash (const char *str, unsigned int len)
{
static const unsigned short asso_values[] =
{
@@ -91,7 +91,7 @@ libc_name::hash (register const char *st
1488, 1488, 1488, 1488, 1488, 1488, 1488, 1488, 1488, 1488,
1488, 1488, 1488, 1488, 1488, 1488, 1488
};
- register int hval = len;
+ int hval = len;
switch (hval)
{
@@ -118,7 +118,7 @@ libc_name::hash (register const char *st
}
const struct libc_name_struct *
-libc_name::libc_name_p (register const char *str, register unsigned int len)
+libc_name::libc_name_p (const char *str, unsigned int len)
{
enum
{
@@ -1116,15 +1116,15 @@ libc_name::libc_name_p (register const c
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
- register int key = hash (str, len);
+ int key = hash (str, len);
if (key <= MAX_HASH_VALUE && key >= 0)
{
- register int index = lookup[key];
+ int index = lookup[key];
if (index >= 0)
{
- register const char *s = wordlist[index].name;
+ const char *s = wordlist[index].name;
if (*str == *s && !strcmp (str + 1, s + 1))
return [index];
CVS commit: src/external/gpl3/gcc.old/dist/gcc/cp
Module Name:src Committed By: hgutch Date: Wed Apr 24 16:48:30 UTC 2024 Modified Files: src/external/gpl3/gcc.old/dist/gcc/cp: cfns.h Log Message: Fix gcc build on FreeBSD 14 (and possibly other systems using clang >= 16). Pointed out by Eirik Øverby. OK mrg@ To generate a diff of this commit: cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/cp/cfns.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3
Module Name:src Committed By: christos Date: Thu Apr 4 23:54:18 UTC 2024 Modified Files: src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile src/external/gpl3/gcc/lib/liblto_plugin: Makefile Log Message: LIBISMODULE should be yes or no... To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 \ src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc/lib/liblto_plugin/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile diff -u src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile:1.15 src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile:1.16 --- src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile:1.15 Sun Dec 31 17:52:49 2023 +++ src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile Thu Apr 4 19:54:17 2024 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.15 2023/12/31 22:52:49 mrg Exp $ +# $NetBSD: Makefile,v 1.16 2024/04/04 23:54:17 christos Exp $ .include .include @@ -22,7 +22,7 @@ CPPFLAGS+= -DHAVE_CONFIG_H CPPFLAGS+= -Dxstrdup=strdup -Dxexit=exit CPPFLAGS+= -Dxcalloc=calloc -Dxmalloc=malloc -Dxrealloc=realloc -LIBISMODULE= 1 +LIBISMODULE= yes USE_SHLIBDIR= yes REQUIRETOOLS= yes NOLINT= # defined Index: src/external/gpl3/gcc/lib/liblto_plugin/Makefile diff -u src/external/gpl3/gcc/lib/liblto_plugin/Makefile:1.11 src/external/gpl3/gcc/lib/liblto_plugin/Makefile:1.12 --- src/external/gpl3/gcc/lib/liblto_plugin/Makefile:1.11 Sun Dec 31 17:52:49 2023 +++ src/external/gpl3/gcc/lib/liblto_plugin/Makefile Thu Apr 4 19:54:17 2024 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.11 2023/12/31 22:52:49 mrg Exp $ +# $NetBSD: Makefile,v 1.12 2024/04/04 23:54:17 christos Exp $ .include .include @@ -22,7 +22,7 @@ CPPFLAGS+= -DHAVE_CONFIG_H CPPFLAGS+= -Dxstrdup=strdup -Dxexit=exit CPPFLAGS+= -Dxcalloc=calloc -Dxmalloc=malloc -Dxrealloc=realloc -LIBISMODULE= 1 +LIBISMODULE= yes USE_SHLIBDIR= yes REQUIRETOOLS= yes NOLINT= # defined
CVS commit: src/external/gpl3
Module Name:src Committed By: christos Date: Thu Apr 4 23:54:18 UTC 2024 Modified Files: src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile src/external/gpl3/gcc/lib/liblto_plugin: Makefile Log Message: LIBISMODULE should be yes or no... To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 \ src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc/lib/liblto_plugin/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gdb/dist/gdb/doc
Module Name:src Committed By: mrg Date: Sat Mar 9 06:51:24 UTC 2024 Modified Files: src/external/gpl3/gdb/dist/gdb/doc: Makefile.in Log Message: avoid rebuilding texi files in the read-only source tree To generate a diff of this commit: cvs rdiff -u -r1.1.1.10 -r1.2 src/external/gpl3/gdb/dist/gdb/doc/Makefile.in Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gdb/dist/gdb/doc/Makefile.in diff -u src/external/gpl3/gdb/dist/gdb/doc/Makefile.in:1.1.1.10 src/external/gpl3/gdb/dist/gdb/doc/Makefile.in:1.2 --- src/external/gpl3/gdb/dist/gdb/doc/Makefile.in:1.1.1.10 Sun Jul 30 22:45:12 2023 +++ src/external/gpl3/gdb/dist/gdb/doc/Makefile.in Sat Mar 9 06:51:24 2024 @@ -417,6 +417,8 @@ refcard.pdf : refcard.tex $(REFEDITS) # File to record current GDB version number. GDBvn.texi : version.subst + @echo "NOT REBUILDING $@" +NetBSD_DISABLED_GDBvn.texi: echo "@set GDBVN `sed q version.subst`" > ./GDBvn.new if [ -n "$(PKGVERSION)" ]; then \ echo "@set VERSION_PACKAGE $(PKGVERSION)" >> ./GDBvn.new; \
CVS commit: src/external/gpl3/gdb/dist/gdb/doc
Module Name:src Committed By: mrg Date: Sat Mar 9 06:51:24 UTC 2024 Modified Files: src/external/gpl3/gdb/dist/gdb/doc: Makefile.in Log Message: avoid rebuilding texi files in the read-only source tree To generate a diff of this commit: cvs rdiff -u -r1.1.1.10 -r1.2 src/external/gpl3/gdb/dist/gdb/doc/Makefile.in Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/lib/libiberty
Module Name:src
Committed By: christos
Date: Mon Mar 4 19:52:33 UTC 2024
Modified Files:
src/external/gpl3/gcc.old/lib/libiberty: Makefile
Log Message:
-DDEBUG is broken for regex.c
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/external/gpl3/gcc.old/lib/libiberty/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/lib/libiberty/Makefile
diff -u src/external/gpl3/gcc.old/lib/libiberty/Makefile:1.13 src/external/gpl3/gcc.old/lib/libiberty/Makefile:1.14
--- src/external/gpl3/gcc.old/lib/libiberty/Makefile:1.13 Fri Jul 14 15:46:36 2023
+++ src/external/gpl3/gcc.old/lib/libiberty/Makefile Mon Mar 4 14:52:33 2024
@@ -1,9 +1,10 @@
-# $NetBSD: Makefile,v 1.13 2023/07/14 19:46:36 mrg Exp $
+# $NetBSD: Makefile,v 1.14 2024/03/04 19:52:33 christos Exp $
LIBISPRIVATE= yes
.include
+DEBUGFLAGS= # XXX: regex.c has broken debugging printfs
GCC_MACHINE_ARCH?=${MACHINE_ARCH:S/earmv5/earm/}
LIB= iberty
CVS commit: src/external/gpl3/gcc.old/lib/libiberty
Module Name:src Committed By: christos Date: Mon Mar 4 19:52:33 UTC 2024 Modified Files: src/external/gpl3/gcc.old/lib/libiberty: Makefile Log Message: -DDEBUG is broken for regex.c To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/external/gpl3/gcc.old/lib/libiberty/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/lib
Module Name:src
Committed By: mrg
Date: Sun Feb 25 06:07:28 UTC 2024
Modified Files:
src/external/gpl3/gcc/lib: Makefile.sanitizer
Log Message:
sanitizer needs at least i586 on x86 and at least v8 on sparc, unfortunately.
To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 src/external/gpl3/gcc/lib/Makefile.sanitizer
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/lib/Makefile.sanitizer
diff -u src/external/gpl3/gcc/lib/Makefile.sanitizer:1.17 src/external/gpl3/gcc/lib/Makefile.sanitizer:1.18
--- src/external/gpl3/gcc/lib/Makefile.sanitizer:1.17 Thu Aug 3 01:36:54 2023
+++ src/external/gpl3/gcc/lib/Makefile.sanitizer Sun Feb 25 06:07:28 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.sanitizer,v 1.17 2023/08/03 01:36:54 mrg Exp $
+# $NetBSD: Makefile.sanitizer,v 1.18 2024/02/25 06:07:28 mrg Exp $
SANITIZER=${GCCDIST}/libsanitizer
.PATH: ${SANITIZER}/interception ${SANITIZER}/sanitizer_common
@@ -123,3 +123,13 @@ COPTS.sanitizer_symbolizer_report.cc +=
COPTS.ubsan_diag.cc += -O1
COPTS.ubsan_init.cc += -O1
.endif
+
+# XXX GCC 12 sanitizers has higher minimal requirements upon some CPUs.
+# - 32-bit SPARC needs v8 to supply eg __sync_add_and_fetch_4
+# - i386 needs i586 for __sync_val_compare_and_swap_8.
+.if ${MACHINE_ARCH} == "sparc"
+COPTS+= -mcpu=v8
+.endif
+.if ${MACHINE_ARCH} == "i386"
+COPTS+= -march=i586
+.endif
CVS commit: src/external/gpl3/gcc/lib
Module Name:src Committed By: mrg Date: Sun Feb 25 06:07:28 UTC 2024 Modified Files: src/external/gpl3/gcc/lib: Makefile.sanitizer Log Message: sanitizer needs at least i586 on x86 and at least v8 on sparc, unfortunately. To generate a diff of this commit: cvs rdiff -u -r1.17 -r1.18 src/external/gpl3/gcc/lib/Makefile.sanitizer Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/lib/libiberty
Module Name:src Committed By: mrg Date: Sun Feb 25 03:55:44 UTC 2024 Modified Files: src/external/gpl3/gcc/lib/libiberty: defs.mk Log Message: regen. To generate a diff of this commit: cvs rdiff -u -r1.30 -r1.31 src/external/gpl3/gcc/lib/libiberty/defs.mk Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc/lib/libiberty/defs.mk diff -u src/external/gpl3/gcc/lib/libiberty/defs.mk:1.30 src/external/gpl3/gcc/lib/libiberty/defs.mk:1.31 --- src/external/gpl3/gcc/lib/libiberty/defs.mk:1.30 Mon Jul 31 04:46:22 2023 +++ src/external/gpl3/gcc/lib/libiberty/defs.mk Sun Feb 25 03:55:44 2024 @@ -1,8 +1,8 @@ # This file is automatically generated. DO NOT EDIT! -# Generated from: NetBSD: mknative-gcc,v 1.116 2022/07/22 06:50:26 mrg Exp +# Generated from: NetBSD: mknative-gcc,v 1.118 2024/02/21 08:24:46 mrg Exp # Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp # G_ALLOCA= G_EXTRA_OFILES= -G_LIBOBJS=mempcpy.o strverscmp.o +G_LIBOBJS=strverscmp.o G_REQUIRED_OFILES=regex.o cplus-dem.o cp-demangle.o md5.o sha1.o alloca.o argv.o bsearch_r.o choose-temp.o concat.o cp-demint.o crc32.o d-demangle.o dwarfnames.o dyn-string.o fdmatch.o fibheap.o filedescriptor.o filename_cmp.o floatformat.o fnmatch.o fopen_unlocked.o getopt.o getopt1.o getpwd.o getruntime.o hashtab.o hex.o lbasename.o lrealpath.o make-relative-prefix.o make-temp-file.o objalloc.o obstack.o partition.o pexecute.o physmem.o pex-common.o pex-one.o pex-unix.o vprintf-support.o rust-demangle.o safe-ctype.o simple-object.o simple-object-coff.o simple-object-elf.o simple-object-mach-o.o simple-object-xcoff.o sort.o spaces.o splay-tree.o stack-limit.o strerror.o strsignal.o timeval-utils.o unlink-if-ordinary.o xasprintf.o xatexit.o xexit.o xmalloc.o xmemdup.o xstrdup.o xstrerror.o xstrndup.o xvasprintf.o
CVS commit: src/external/gpl3/gcc/lib/libiberty
Module Name:src Committed By: mrg Date: Sun Feb 25 03:55:44 UTC 2024 Modified Files: src/external/gpl3/gcc/lib/libiberty: defs.mk Log Message: regen. To generate a diff of this commit: cvs rdiff -u -r1.30 -r1.31 src/external/gpl3/gcc/lib/libiberty/defs.mk Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc
Module Name:src Committed By: mrg Date: Sun Feb 25 01:21:06 UTC 2024 Modified Files: src/external/gpl3/gcc/lib/libgcc/arch/m68000: defs.mk src/external/gpl3/gcc/lib/libgcc/arch/vax: auto-target.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/aarch64: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/aarch64eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/alpha: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earm: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmeb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmhf: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmhfeb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv4: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv4eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv6: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv6eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv6hf: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv6hfeb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv7: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv7eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv7hf: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/earmv7hfeb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/hppa: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/i386: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/m68000: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/m68k: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/mips64eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/mips64el: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/mipseb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/mipsel: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/mipsn64eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/mipsn64el: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/riscv32: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/riscv64: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/sh3eb: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/sh3el: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/sparc: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/sparc64: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/vax: c++config.h defs.mk gstdint.h symver-config.h src/external/gpl3/gcc/lib/libstdc++-v3/arch/x86_64: defs.mk gstdint.h src/external/gpl3/gcc/usr.bin/gcc/arch/aarch64: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/aarch64eb: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/alpha: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/earm: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/earmeb: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/earmhf: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/earmhfeb: auto-host.h configargs.h src/external/gpl3/gcc/usr.bin/gcc/arch/earmv4:
CVS commit: src/external/gpl3/gcc/dist/libsanitizer/tsan
Module Name:src Committed By: mrg Date: Sun Feb 25 01:12:16 UTC 2024 Modified Files: src/external/gpl3/gcc/dist/libsanitizer/tsan: tsan_rtl.h Log Message: add some missing alignment. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 \ src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/dist/libsanitizer/tsan
Module Name:src
Committed By: mrg
Date: Sun Feb 25 01:12:16 UTC 2024
Modified Files:
src/external/gpl3/gcc/dist/libsanitizer/tsan: tsan_rtl.h
Log Message:
add some missing alignment.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 \
src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h
diff -u src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h:1.3 src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h:1.4
--- src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h:1.3 Sun Jul 30 05:51:42 2023
+++ src/external/gpl3/gcc/dist/libsanitizer/tsan/tsan_rtl.h Sun Feb 25 01:12:16 2024
@@ -132,7 +132,7 @@ struct ScopedGlobalProcessor {
// This struct is stored in TLS.
struct ThreadState {
- FastState fast_state;
+ FastState fast_state ALIGNED(SANITIZER_CACHE_LINE_SIZE);
// Synch epoch represents the threads's epoch before the last synchronization
// action. It allows to reduce number of shadow state updates.
// For example, fast_synch_epoch=100, last write to addr X was at epoch=150,
CVS commit: src/external/gpl3/gcc/usr.bin
Module Name:src
Committed By: mrg
Date: Sun Feb 25 00:28:02 UTC 2024
Modified Files:
src/external/gpl3/gcc/usr.bin: Makefile Makefile.backend
src/external/gpl3/gcc/usr.bin/backend: Makefile
Added Files:
src/external/gpl3/gcc/usr.bin: Makefile.isl
Log Message:
build and link libisl.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc/usr.bin/Makefile
cvs rdiff -u -r1.10 -r1.11 src/external/gpl3/gcc/usr.bin/Makefile.backend
cvs rdiff -u -r0 -r1.1 src/external/gpl3/gcc/usr.bin/Makefile.isl
cvs rdiff -u -r1.70 -r1.71 src/external/gpl3/gcc/usr.bin/backend/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/usr.bin/Makefile
diff -u src/external/gpl3/gcc/usr.bin/Makefile:1.14 src/external/gpl3/gcc/usr.bin/Makefile:1.15
--- src/external/gpl3/gcc/usr.bin/Makefile:1.14 Tue Aug 1 05:57:53 2023
+++ src/external/gpl3/gcc/usr.bin/Makefile Sun Feb 25 00:28:02 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.14 2023/08/01 05:57:53 mrg Exp $
+# $NetBSD: Makefile,v 1.15 2024/02/25 00:28:02 mrg Exp $
NOOBJ=# defined
@@ -13,6 +13,7 @@ GCC_MACHINE_ARCH=${MACHINE_ARCH:S/earmv5
# We keep libcpp here since it depends upon frontend.
SUBDIR+= host-libiberty .WAIT \
host-libcpp .WAIT \
+ ../../../mit/isl/lib/libisl \
backend .WAIT \
frontend .WAIT \
common common-target .WAIT \
Index: src/external/gpl3/gcc/usr.bin/Makefile.backend
diff -u src/external/gpl3/gcc/usr.bin/Makefile.backend:1.10 src/external/gpl3/gcc/usr.bin/Makefile.backend:1.11
--- src/external/gpl3/gcc/usr.bin/Makefile.backend:1.10 Fri Apr 23 01:56:14 2021
+++ src/external/gpl3/gcc/usr.bin/Makefile.backend Sun Feb 25 00:28:02 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.backend,v 1.10 2021/04/23 01:56:14 mrg Exp $
+# $NetBSD: Makefile.backend,v 1.11 2024/02/25 00:28:02 mrg Exp $
.ifndef _EXTERNAL_GPL3_GCC_USR_BIN_MAKEFILE_BACKEND_
_EXTERNAL_GPL3_GCC_USR_BIN_MAKEFILE_BACKEND_=1
@@ -21,6 +21,7 @@ LDADD+= ${BACKENDOBJ}/libbackend.a
.include "../Makefile.common"
.include "../Makefile.libiberty"
.include "../Makefile.prog"
+.include "../Makefile.isl"
# Find our (local) libraries
LIBGMPDIR!= cd ${GMPDISTDIR}/lib/libgmp && ${PRINTOBJDIR}
Index: src/external/gpl3/gcc/usr.bin/backend/Makefile
diff -u src/external/gpl3/gcc/usr.bin/backend/Makefile:1.70 src/external/gpl3/gcc/usr.bin/backend/Makefile:1.71
--- src/external/gpl3/gcc/usr.bin/backend/Makefile:1.70 Mon Aug 14 02:21:22 2023
+++ src/external/gpl3/gcc/usr.bin/backend/Makefile Sun Feb 25 00:28:02 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.70 2023/08/14 02:21:22 rin Exp $
+# $NetBSD: Makefile,v 1.71 2024/02/25 00:28:02 mrg Exp $
HOSTPROG_CXX= 1
LIBISPRIVATE= yes
@@ -188,6 +188,7 @@ genmatch: genmatch.lo build-errors.lo bu
CLEANFILES+= genmatch gimple-match.cc generic-match.cc
.include "${.PARSEDIR}/../../Makefile.version_h"
+.include "${.PARSEDIR}/../Makefile.isl"
tm_p.h: Makefile tm-preds.h
${_MKTARGET_CREATE}
Added files:
Index: src/external/gpl3/gcc/usr.bin/Makefile.isl
diff -u /dev/null src/external/gpl3/gcc/usr.bin/Makefile.isl:1.1
--- /dev/null Sun Feb 25 00:28:03 2024
+++ src/external/gpl3/gcc/usr.bin/Makefile.isl Sun Feb 25 00:28:02 2024
@@ -0,0 +1,15 @@
+# $NetBSD: Makefile.isl,v 1.1 2024/02/25 00:28:02 mrg Exp $
+
+.ifndef _EXTERNAL_GPL3_GCC_USR_BIN_MAKEFILE_LIBISL_
+_EXTERNAL_GPL3_GCC_USR_BIN_MAKEFILE_LIBISL_=1
+
+.include
+
+LIBISL= ${.CURDIR}/../../../../mit/isl
+LIBISLOBJ!= cd ${LIBISL}/lib/libisl && ${PRINTOBJDIR}
+DPADD+= ${LIBISLOBJ}/libisl.a
+LDADD+= ${LIBISLOBJ}/libisl.a
+
+CFLAGS+= -I${LIBISL}/dist/include -I${LIBISL}/include
+
+.endif
CVS commit: src/external/gpl3/gcc/usr.bin
Module Name:src Committed By: mrg Date: Sun Feb 25 00:28:02 UTC 2024 Modified Files: src/external/gpl3/gcc/usr.bin: Makefile Makefile.backend src/external/gpl3/gcc/usr.bin/backend: Makefile Added Files: src/external/gpl3/gcc/usr.bin: Makefile.isl Log Message: build and link libisl. To generate a diff of this commit: cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc/usr.bin/Makefile cvs rdiff -u -r1.10 -r1.11 src/external/gpl3/gcc/usr.bin/Makefile.backend cvs rdiff -u -r0 -r1.1 src/external/gpl3/gcc/usr.bin/Makefile.isl cvs rdiff -u -r1.70 -r1.71 src/external/gpl3/gcc/usr.bin/backend/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/lib
Module Name:src Committed By: mrg Date: Wed Feb 21 09:06:57 UTC 2024 Modified Files: src/external/gpl3/gcc/lib/libstdc++-v3: Makefile src/external/gpl3/gcc/lib/libsupc++: Makefile.common Log Message: build the C++20 sstream-inst.cc. fixes link errors in libreoffice reported by rjs on current-users. To generate a diff of this commit: cvs rdiff -u -r1.54 -r1.55 src/external/gpl3/gcc/lib/libstdc++-v3/Makefile cvs rdiff -u -r1.20 -r1.21 \ src/external/gpl3/gcc/lib/libsupc++/Makefile.common Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/lib
Module Name:src
Committed By: mrg
Date: Wed Feb 21 09:06:57 UTC 2024
Modified Files:
src/external/gpl3/gcc/lib/libstdc++-v3: Makefile
src/external/gpl3/gcc/lib/libsupc++: Makefile.common
Log Message:
build the C++20 sstream-inst.cc.
fixes link errors in libreoffice reported by rjs on current-users.
To generate a diff of this commit:
cvs rdiff -u -r1.54 -r1.55 src/external/gpl3/gcc/lib/libstdc++-v3/Makefile
cvs rdiff -u -r1.20 -r1.21 \
src/external/gpl3/gcc/lib/libsupc++/Makefile.common
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/lib/libstdc++-v3/Makefile
diff -u src/external/gpl3/gcc/lib/libstdc++-v3/Makefile:1.54 src/external/gpl3/gcc/lib/libstdc++-v3/Makefile:1.55
--- src/external/gpl3/gcc/lib/libstdc++-v3/Makefile:1.54 Tue Aug 1 05:57:57 2023
+++ src/external/gpl3/gcc/lib/libstdc++-v3/Makefile Wed Feb 21 09:06:56 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.54 2023/08/01 05:57:57 mrg Exp $
+# $NetBSD: Makefile,v 1.55 2024/02/21 09:06:56 mrg Exp $
REQUIRETOOLS= yes
NOLINT= # defined
@@ -161,7 +161,8 @@ BUILDSYMLINKS+= \
codecvt 98 11 \
cow-string-inst 11 17 \
ostream-inst 11 17 \
- string-inst 11 17
+ string-inst 11 17 \
+ sstream-inst 11 20
BUILDSYMLINKS+= \
${GLIBCXX_SRCDIR}/src/c++${_V1}/${_N}.cc c${_V1}-${_N}.cc
Index: src/external/gpl3/gcc/lib/libsupc++/Makefile.common
diff -u src/external/gpl3/gcc/lib/libsupc++/Makefile.common:1.20 src/external/gpl3/gcc/lib/libsupc++/Makefile.common:1.21
--- src/external/gpl3/gcc/lib/libsupc++/Makefile.common:1.20 Fri Jul 22 07:09:25 2022
+++ src/external/gpl3/gcc/lib/libsupc++/Makefile.common Wed Feb 21 09:06:56 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.common,v 1.20 2022/07/22 07:09:25 mrg Exp $
+# $NetBSD: Makefile.common,v 1.21 2024/02/21 09:06:56 mrg Exp $
DIST= ${GCCDIST}
GNUHOSTDIST= ${DIST}
@@ -18,20 +18,24 @@ LIBSTDCXX_MACHINE_ARCH=${GCC_MACHINE_ARC
# Deal with renamed sources. Needs to match a loop in libstdc++-v3/Makefile.
BUILD_CPP98_SOURCES= ${G_CPP98_SOURCES:Ncodecvt.cc} \
c98-codecvt.cc
-BUILD_CPP11_SOURCES= ${G_CPP11_SOURCES:Ncodecvt.cc:Ncow-string-inst.cc:Nostream-inst.cc:Nstring-inst.cc} \
+BUILD_CPP11_SOURCES= ${G_CPP11_SOURCES:Ncodecvt.cc:Ncow-string-inst.cc:Nostream-inst.cc:Nstring-inst.cc:Nsstream-inst.cc} \
c11-codecvt.cc \
c11-cow-string-inst.cc \
c11-ostream-inst.cc \
- c11-string-inst.cc
+ c11-string-inst.cc \
+ c11-sstream-inst.cc
BUILD_CPP17_SOURCES= ${G_CPP17_SOURCES:Ncow-string-inst.cc:Nostream-inst.cc:Nstring-inst.cc} \
c17-cow-string-inst.cc \
c17-ostream-inst.cc \
c17-string-inst.cc
+BUILD_CPP20_SOURCES= ${G_CPP20_SOURCES:Nsstream-inst.cc} \
+ c20-sstream-inst.cc
LIBSTDCXXSRCS= ${G_SRC_SOURCES} \
${BUILD_CPP98_SOURCES} \
${BUILD_CPP11_SOURCES} \
- ${BUILD_CPP17_SOURCES}
+ ${BUILD_CPP17_SOURCES} \
+ ${BUILD_CPP20_SOURCES}
# XXX XXX dir.o doesn't have stuff properly, leave it out for now
#LIBSTDCXXSRCS+= ${G_FILESYSTEM_SOURCES}
@@ -94,6 +98,10 @@ COPTS.${_f}+= -std=gnu++1z
COPTS.${_f}+= -std=gnu++17 -fimplicit-templates
.endfor
+.for _f in ${BUILD_CPP20_SOURCES}
+COPTS.${_f}+= -std=gnu++20 -fimplicit-templates
+.endfor
+
.for _f in dir ops fs_dir fs_ops cow-fs_dir cow-fs_ops
${_f}.o ${_f}.d ${_f}.pico ${_f}.po: bits/largefile-config.h
.endfor
CVS commit: src/external/gpl3
Module Name:src
Committed By: mrg
Date: Sun Dec 31 22:52:49 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile
src/external/gpl3/gcc/lib/liblto_plugin: Makefile
Log Message:
also link in libiberty's unlink-if-ordinary.c.
should fix undef issues reported on current-users.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 \
src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile
cvs rdiff -u -r1.10 -r1.11 src/external/gpl3/gcc/lib/liblto_plugin/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile
diff -u src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile:1.14 src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile:1.15
--- src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile:1.14 Mon Feb 20 02:12:16 2023
+++ src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile Sun Dec 31 22:52:49 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.14 2023/02/20 02:12:16 mrg Exp $
+# $NetBSD: Makefile,v 1.15 2023/12/31 22:52:49 mrg Exp $
.include
.include
@@ -15,7 +15,7 @@ SRCS= lto-plugin.c hashtab.c simple-obj
# libiberty
SRCS+= xstrerror.c xasprintf.c xvasprintf.c safe-ctype.c \
- vprintf-support.c
+ vprintf-support.c unlink-if-ordinary.c
CPPFLAGS+= -I${DIST}/include -I.
CPPFLAGS+= -DHAVE_CONFIG_H
Index: src/external/gpl3/gcc/lib/liblto_plugin/Makefile
diff -u src/external/gpl3/gcc/lib/liblto_plugin/Makefile:1.10 src/external/gpl3/gcc/lib/liblto_plugin/Makefile:1.11
--- src/external/gpl3/gcc/lib/liblto_plugin/Makefile:1.10 Sat Sep 18 01:47:07 2021
+++ src/external/gpl3/gcc/lib/liblto_plugin/Makefile Sun Dec 31 22:52:49 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.10 2021/09/18 01:47:07 christos Exp $
+# $NetBSD: Makefile,v 1.11 2023/12/31 22:52:49 mrg Exp $
.include
.include
@@ -15,7 +15,7 @@ SRCS= lto-plugin.c hashtab.c simple-obj
# libiberty
SRCS+= xstrerror.c xasprintf.c xvasprintf.c safe-ctype.c \
- vprintf-support.c
+ vprintf-support.c unlink-if-ordinary.c
CPPFLAGS+= -I${DIST}/include -I.
CPPFLAGS+= -DHAVE_CONFIG_H
CVS commit: src/external/gpl3
Module Name:src Committed By: mrg Date: Sun Dec 31 22:52:49 UTC 2023 Modified Files: src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile src/external/gpl3/gcc/lib/liblto_plugin: Makefile Log Message: also link in libiberty's unlink-if-ordinary.c. should fix undef issues reported on current-users. To generate a diff of this commit: cvs rdiff -u -r1.14 -r1.15 \ src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile cvs rdiff -u -r1.10 -r1.11 src/external/gpl3/gcc/lib/liblto_plugin/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: kalvisd Date: Mon Dec 18 21:11:43 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: reload1.c Log Message: gcc.old: vax: gcc/reload1.c: PR port-vax/57646 Where an output register might be reloaded, and it is a memory reference, and the address is auto-incremented, any previously reloaded copy of the address must be invalidated. XXXKD: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled only for vax at the moment. To generate a diff of this commit: cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/reload1.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src
Committed By: kalvisd
Date: Mon Dec 18 21:11:43 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc: reload1.c
Log Message:
gcc.old: vax: gcc/reload1.c: PR port-vax/57646
Where an output register might be reloaded, and it is a memory
reference, and the address is auto-incremented, any previously
reloaded copy of the address must be invalidated.
XXXKD: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled
only for vax at the moment.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/reload1.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/reload1.c
diff -u src/external/gpl3/gcc.old/dist/gcc/reload1.c:1.11 src/external/gpl3/gcc.old/dist/gcc/reload1.c:1.12
--- src/external/gpl3/gcc.old/dist/gcc/reload1.c:1.11 Mon Feb 20 02:11:07 2023
+++ src/external/gpl3/gcc.old/dist/gcc/reload1.c Mon Dec 18 21:11:42 2023
@@ -8377,6 +8377,44 @@ emit_reload_insns (class insn_chain *cha
reg_last_reload_reg[out_regno + k] = 0;
}
}
+
+#ifdef NB_FIX_VAX_BACKEND
+#if AUTO_INC_DEC
+ /* Where an output register might be reloaded, and it is a
+ memory reference, and the address is auto-incremented, any
+ previously reloaded copy of the address must be
+ invalidated. */
+ if (i < 0
+ && rld[r].out != 0
+ && MEM_P (rld[r].out))
+ {
+ rtx out = XEXP (rld[r].out, 0); /* address expression */
+ enum rtx_code code = GET_CODE (out);
+
+ if (code != POST_INC && code != POST_DEC
+ && code != PRE_INC && code != PRE_DEC)
+ {
+ /* do nothing */
+ }
+ else
+ {
+ int out_regno = REGNO (XEXP (out, 0));
+ machine_mode mode = GET_MODE (XEXP (out, 0));
+
+ /* for the moment, handle only the case where out_regno
+ is a hardware register */
+
+ if (HARD_REGISTER_NUM_P (out_regno))
+ {
+ int k, out_nregs = hard_regno_nregs (out_regno, mode);
+
+ for (k = 0; k < out_nregs; k++)
+ reg_last_reload_reg[out_regno + k] = 0;
+ }
+ }
+ }
+#endif /* AUTO_INC_DEC */
+#endif
}
reg_reloaded_dead |= reg_reloaded_died;
}
CVS commit: src/external/gpl3/binutils.old
Module Name:src Committed By: rin Date: Sat Nov 25 12:15:00 UTC 2023 Modified Files: src/external/gpl3/binutils.old/lib/libbfd/arch/vax: bfd.h bfd_stdint.h defs.mk src/external/gpl3/binutils.old/lib/libiberty/arch/vax: defs.mk src/external/gpl3/binutils.old/usr.bin/gas/arch/vax: config.h Log Message: binutils.old: Regen for vax to explicitly enable 64-bit integer support To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h \ src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h \ src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/binutils.old/usr.bin/gas/arch/vax/config.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils.old
Module Name:src
Committed By: rin
Date: Sat Nov 25 12:15:00 UTC 2023
Modified Files:
src/external/gpl3/binutils.old/lib/libbfd/arch/vax: bfd.h bfd_stdint.h
defs.mk
src/external/gpl3/binutils.old/lib/libiberty/arch/vax: defs.mk
src/external/gpl3/binutils.old/usr.bin/gas/arch/vax: config.h
Log Message:
binutils.old: Regen for vax to explicitly enable 64-bit integer support
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h \
src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h \
src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/binutils.old/usr.bin/gas/arch/vax/config.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h
diff -u src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h:1.7 src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h:1.8
--- src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h:1.7 Fri Dec 23 17:09:33 2022
+++ src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd.h Sat Nov 25 12:14:59 2023
@@ -90,7 +90,7 @@ extern "C" {
/* The word size used by BFD on the host. This may be 64 with a 32
bit target if the host is 64 bit, or if other 64 bit targets have
been selected with --enable-targets, or if --enable-64-bit-bfd. */
-#define BFD_ARCH_SIZE 32
+#define BFD_ARCH_SIZE 64
/* The word size of the default bfd target. */
#define BFD_DEFAULT_TARGET_SIZE 32
Index: src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h
diff -u src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h:1.7 src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h:1.8
--- src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h:1.7 Fri Dec 23 17:09:33 2022
+++ src/external/gpl3/binutils.old/lib/libbfd/arch/vax/bfd_stdint.h Sat Nov 25 12:14:59 2023
@@ -2,7 +2,7 @@
/* Generated from: NetBSD: mknative-binutils,v 1.13 2020/04/04 01:34:53 christos Exp */
/* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */
-/* generated for vax--netbsdelf-gcc (NetBSD nb1 20210411) 10.3.0 */
+/* generated for vax--netbsdelf-gcc (NetBSD nb3 20231008) 10.5.0 */
#ifndef GCC_GENERATED_STDINT_H
#define GCC_GENERATED_STDINT_H 1
Index: src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk
diff -u src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk:1.7 src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk:1.8
--- src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk:1.7 Fri Dec 23 17:09:33 2022
+++ src/external/gpl3/binutils.old/lib/libbfd/arch/vax/defs.mk Sat Nov 25 12:14:59 2023
@@ -2,7 +2,7 @@
# Generated from: NetBSD: mknative-binutils,v 1.13 2020/04/04 01:34:53 christos Exp
# Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp
#
-G_libbfd_la_DEPENDENCIES=elf32-vax.lo elf32.lo elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo dwarf2.lo vaxnetbsd.lo aout32.lo vax1knetbsd.lo elf32-gen.lo plugin.lo cpu-vax.lo netbsd-core.lo ofiles
+G_libbfd_la_DEPENDENCIES=elf32-vax.lo elf32.lo elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo dwarf2.lo vaxnetbsd.lo aout32.lo vax1knetbsd.lo elf32-gen.lo plugin.lo cpu-vax.lo netbsd-core.lo archive64.lo ofiles
G_libbfd_la_OBJECTS=archive.lo archures.lo bfd.lo bfdio.lo bfdwin.lo cache.lo coff-bfd.lo compress.lo corefile.lo elf-properties.lo format.lo hash.lo init.lo libbfd.lo linker.lo merge.lo opncls.lo reloc.lo section.lo simple.lo stab-syms.lo stabs.lo syms.lo targets.lo binary.lo ihex.lo srec.lo tekhex.lo verilog.lo
G_DEFS=-DHAVE_CONFIG_H
G_INCLUDES=
Index: src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk
diff -u src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk:1.7 src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk:1.8
--- src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk:1.7 Fri Dec 23 17:09:37 2022
+++ src/external/gpl3/binutils.old/lib/libiberty/arch/vax/defs.mk Sat Nov 25 12:15:00 2023
@@ -4,5 +4,5 @@
#
G_ALLOCA=
G_EXTRA_OFILES=
-G_LIBOBJS=mempcpy.o strverscmp.o
+G_LIBOBJS=strverscmp.o
G_REQUIRED_OFILES=regex.o cplus-dem.o cp-demangle.o md5.o sha1.o alloca.o argv.o choose-temp.o concat.o cp-demint.o crc32.o d-demangle.o dwarfnames.o dyn-string.o fdmatch.o fibheap.o filedescriptor.o filename_cmp.o floatformat.o fnmatch.o fopen_unlocked.o getopt.o getopt1.o getpwd.o getruntime.o hashtab.o hex.o lbasename.o lrealpath.o make-relative-prefix.o make-temp-file.o objalloc.o obstack.o partition.o pexecute.o physmem.o pex-common.o pex-one.o pex-unix.o vprintf-support.o
CVS commit: src/external/gpl3/binutils.old/dist/bfd
Module Name:src Committed By: rin Date: Sat Nov 25 12:09:59 UTC 2023 Modified Files: src/external/gpl3/binutils.old/dist/bfd: config.bfd Log Message: binutils.old/bfd: Require 64-bit integer support for vax Taken from binutils/bfd: https://mail-index.netbsd.org/source-changes/2023/11/25/msg148607.html To generate a diff of this commit: cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/binutils.old/dist/bfd/config.bfd Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils.old/dist/bfd
Module Name:src
Committed By: rin
Date: Sat Nov 25 12:09:59 UTC 2023
Modified Files:
src/external/gpl3/binutils.old/dist/bfd: config.bfd
Log Message:
binutils.old/bfd: Require 64-bit integer support for vax
Taken from binutils/bfd:
https://mail-index.netbsd.org/source-changes/2023/11/25/msg148607.html
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/binutils.old/dist/bfd/config.bfd
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils.old/dist/bfd/config.bfd
diff -u src/external/gpl3/binutils.old/dist/bfd/config.bfd:1.9 src/external/gpl3/binutils.old/dist/bfd/config.bfd:1.10
--- src/external/gpl3/binutils.old/dist/bfd/config.bfd:1.9 Fri Dec 23 17:09:18 2022
+++ src/external/gpl3/binutils.old/dist/bfd/config.bfd Sat Nov 25 12:09:59 2023
@@ -1454,6 +1454,13 @@ case "${targ_defvec} ${targ_selvecs}" in
;;
esac
+# vax natively supports 64-bit integers.
+case "${targ_defvec} ${targ_selvecs}" in
+ *vax*)
+want64=true
+;;
+esac
+
case "${host64}${want64}" in
*true*)
targ_selvecs="${targ_selvecs} ${targ64_selvecs}"
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src
Committed By: rin
Date: Sat Nov 25 12:07:58 UTC 2023
Modified Files:
src/external/gpl3/binutils.old/dist/gas/config: tc-vax.c
Log Message:
binutils.old/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton
[11/21]
PR toolchain/43314: pc relative relocations are "off by 1*size" on vax
Address http://gnats.netbsd.org/43314
Taken from binutils/gas:
https://mail-index.netbsd.org/source-changes/2023/10/07/msg147942.html
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 \
src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c
diff -u src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.9 src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.10
--- src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.9 Sat Nov 25 12:06:42 2023
+++ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c Sat Nov 25 12:07:58 2023
@@ -3581,12 +3581,39 @@ void
vax_cons_fix_new (fragS *frag, int where, unsigned int nbytes, expressionS *exp,
bfd_reloc_code_real_type r)
{
- if (r == NO_RELOC)
+ int pcrel;
+ // fix PC relative frags too ...
+ switch (r)
+{
+case BFD_RELOC_8_PCREL:
+case BFD_RELOC_16_PCREL:
+case BFD_RELOC_32_PCREL:
+ pcrel = 1;
+ /*
+ * Displacement mode addressing (of which PC relative is one
+ * type) uses the updated contents of the register as the base
+ * address. VARM, Leonard 1987, pp34
+ */
+ switch (exp->X_op)
+ {
+ case O_constant:
+ case O_symbol:
+ exp->X_add_number += nbytes;
+ break;
+ }
+ break;
+case NO_RELOC:
r = (nbytes == 1 ? BFD_RELOC_8
: nbytes == 2 ? BFD_RELOC_16
: BFD_RELOC_32);
+ pcrel = 0;
+ break;
+default:
+ pcrel = 0;
+ break;
+}
- fix_new_exp (frag, where, (int) nbytes, exp, 0, r);
+ fix_new_exp (frag, where, (int) nbytes, exp, pcrel, r);
}
const char *
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src Committed By: rin Date: Sat Nov 25 12:07:58 UTC 2023 Modified Files: src/external/gpl3/binutils.old/dist/gas/config: tc-vax.c Log Message: binutils.old/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [11/21] PR toolchain/43314: pc relative relocations are "off by 1*size" on vax Address http://gnats.netbsd.org/43314 Taken from binutils/gas: https://mail-index.netbsd.org/source-changes/2023/10/07/msg147942.html To generate a diff of this commit: cvs rdiff -u -r1.9 -r1.10 \ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src
Committed By: rin
Date: Sat Nov 25 12:06:43 UTC 2023
Modified Files:
src/external/gpl3/binutils.old/dist/gas/config: tc-vax.c tc-vax.h
Log Message:
binutils.old/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton
[10/21]
Try not to emit relocations in the .eh_frame section
Taken from binutils/gas:
https://mail-index.netbsd.org/source-changes/2023/10/07/msg147941.html
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 \
src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c
diff -u src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.8 src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.9
--- src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.8 Sat Nov 25 12:05:22 2023
+++ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c Sat Nov 25 12:06:42 2023
@@ -282,6 +282,29 @@ md_apply_fix (fixS *fixP, valueT *valueP
if (fixP->fx_subsy != (symbolS *) NULL)
as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ if (fixP->fx_pcrel)
+{
+ switch (fixP->fx_r_type)
+ {
+ case BFD_RELOC_32:
+ /* change the relocation type to 32 bit PC-relative */
+ fixP->fx_r_type = BFD_RELOC_32_PCREL;
+ if (fixP->fx_addsy != NULL)
+ {
+ /* Hack around bfd_install_relocation brain damage. */
+ value += fixP->fx_frag->fr_address + fixP->fx_where;
+ }
+ if (fixP->fx_addsy == abs_section_sym)
+ fixP->fx_done = 1;
+ break;
+ default:
+ break;
+ }
+}
+
+ /*
+ * Common code for pc-relative and non-pc-relative cases
+ */
if (fixP->fx_addsy == NULL)
fixP->fx_done = 1;
@@ -3601,6 +3624,11 @@ tc_vax_regname_to_dw2regnum (char *regna
void
vax_cfi_emit_pcrel_expr (expressionS *expP, unsigned int nbytes)
{
+ expressionS tmp = *expP;
+
+ tmp.X_op = O_subtract;
+ tmp.X_op_symbol = symbol_temp_new_now ();
+ expP =
expP->X_add_number += nbytes;
emit_expr (expP, nbytes);
}
Index: src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h
diff -u src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h:1.7 src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h:1.8
--- src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h:1.7 Fri Dec 23 17:09:22 2022
+++ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h Sat Nov 25 12:06:42 2023
@@ -37,6 +37,8 @@
#ifdef OBJ_ELF
#define TARGET_FORMAT "elf32-vax"
+#define DIFF_EXPR_OK 1
+#define CFI_DIFF_EXPR_OK 0
#endif
#define TARGET_ARCH bfd_arch_vax
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src Committed By: rin Date: Sat Nov 25 12:06:43 UTC 2023 Modified Files: src/external/gpl3/binutils.old/dist/gas/config: tc-vax.c tc-vax.h Log Message: binutils.old/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [10/21] Try not to emit relocations in the .eh_frame section Taken from binutils/gas: https://mail-index.netbsd.org/source-changes/2023/10/07/msg147941.html To generate a diff of this commit: cvs rdiff -u -r1.8 -r1.9 \ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src Committed By: rin Date: Sat Nov 25 12:05:22 UTC 2023 Modified Files: src/external/gpl3/binutils.old/dist/gas/config: tc-vax.c Log Message: binutils.old/gas: vax: Cherry-pick upstream commits for binutils-gdb:30715 PR port-vax/57646: Import major vax toolchain fix by Kalvis Duckmanton Taken from binutils/gas: https://mail-index.netbsd.org/source-changes/2023/10/07/msg147931.html To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src
Committed By: rin
Date: Sat Nov 25 12:05:22 UTC 2023
Modified Files:
src/external/gpl3/binutils.old/dist/gas/config: tc-vax.c
Log Message:
binutils.old/gas: vax: Cherry-pick upstream commits for binutils-gdb:30715
PR port-vax/57646: Import major vax toolchain fix by Kalvis Duckmanton
Taken from binutils/gas:
https://mail-index.netbsd.org/source-changes/2023/10/07/msg147931.html
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c
diff -u src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.7 src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.8
--- src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c:1.7 Fri Dec 23 17:09:22 2022
+++ src/external/gpl3/binutils.old/dist/gas/config/tc-vax.c Sat Nov 25 12:05:22 2023
@@ -2332,18 +2332,19 @@ md_create_short_jump (char *ptr,
void
md_create_long_jump (char *ptr,
- addressT from_addr ATTRIBUTE_UNUSED,
+ addressT from_addr,
addressT to_addr,
- fragS *frag,
- symbolS *to_symbol)
+ fragS *frag ATTRIBUTE_UNUSED,
+ symbolS *to_symbol ATTRIBUTE_UNUSED)
{
valueT offset;
- offset = to_addr - S_GET_VALUE (to_symbol);
- *ptr++ = VAX_JMP; /* Arbitrary jump. */
- *ptr++ = VAX_ABSOLUTE_MODE;
+ /* Account for 1 byte instruction, 1 byte of address specifier and
+ 4 bytes of offset from PC. */
+ offset = to_addr - (from_addr + 1 + 1 + 4);
+ *ptr++ = VAX_JMP;
+ *ptr++ = VAX_PC_RELATIVE_MODE;
md_number_to_chars (ptr, offset, 4);
- fix_new (frag, ptr - frag->fr_literal, 4, to_symbol, (long) 0, 0, NO_RELOC);
}
#ifdef OBJ_VMS
CVS commit: src/external/gpl3/binutils/lib/libbfd/arch/vax
Module Name:src Committed By: rin Date: Sat Nov 25 11:58:34 UTC 2023 Modified Files: src/external/gpl3/binutils/lib/libbfd/arch/vax: bfd.h defs.mk Log Message: binutils: Regen for vax to explicitly enable 64-bit integer support To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 \ src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h cvs rdiff -u -r1.5 -r1.6 \ src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils/lib/libbfd/arch/vax
Module Name:src
Committed By: rin
Date: Sat Nov 25 11:58:34 UTC 2023
Modified Files:
src/external/gpl3/binutils/lib/libbfd/arch/vax: bfd.h defs.mk
Log Message:
binutils: Regen for vax to explicitly enable 64-bit integer support
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 \
src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h
cvs rdiff -u -r1.5 -r1.6 \
src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h
diff -u src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h:1.10 src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h:1.11
--- src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h:1.10 Mon Jan 16 15:10:34 2023
+++ src/external/gpl3/binutils/lib/libbfd/arch/vax/bfd.h Sat Nov 25 11:58:34 2023
@@ -1,5 +1,5 @@
/* This file is automatically generated. DO NOT EDIT! */
-/* Generated from: NetBSD: mknative-binutils,v 1.14 2022/12/24 20:17:46 christos Exp */
+/* Generated from: NetBSD: mknative-binutils,v 1.15 2023/02/07 20:37:30 christos Exp */
/* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */
/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
@@ -75,7 +75,7 @@ extern "C" {
/* The word size used by BFD on the host. This may be 64 with a 32
bit target if the host is 64 bit, or if other 64 bit targets have
been selected with --enable-targets, or if --enable-64-bit-bfd. */
-#define BFD_ARCH_SIZE 32
+#define BFD_ARCH_SIZE 64
/* The word size of the default bfd target. */
#define BFD_DEFAULT_TARGET_SIZE 32
Index: src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk
diff -u src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk:1.5 src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk:1.6
--- src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk:1.5 Sat Apr 4 20:45:46 2020
+++ src/external/gpl3/binutils/lib/libbfd/arch/vax/defs.mk Sat Nov 25 11:58:34 2023
@@ -1,8 +1,8 @@
# This file is automatically generated. DO NOT EDIT!
-# Generated from: NetBSD: mknative-binutils,v 1.13 2020/04/04 01:34:53 christos Exp
+# Generated from: NetBSD: mknative-binutils,v 1.15 2023/02/07 20:37:30 christos Exp
# Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp
#
-G_libbfd_la_DEPENDENCIES=elf32-vax.lo elf32.lo elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo dwarf2.lo vaxnetbsd.lo aout32.lo vax1knetbsd.lo elf32-gen.lo plugin.lo cpu-vax.lo netbsd-core.lo ofiles
+G_libbfd_la_DEPENDENCIES=elf32-vax.lo elf32.lo elf.lo elflink.lo elf-attrs.lo elf-strtab.lo elf-eh-frame.lo dwarf1.lo dwarf2.lo vaxnetbsd.lo aout32.lo vax1knetbsd.lo elf32-gen.lo plugin.lo cpu-vax.lo netbsd-core.lo archive64.lo ofiles
G_libbfd_la_OBJECTS=archive.lo archures.lo bfd.lo bfdio.lo bfdwin.lo cache.lo coff-bfd.lo compress.lo corefile.lo elf-properties.lo format.lo hash.lo init.lo libbfd.lo linker.lo merge.lo opncls.lo reloc.lo section.lo simple.lo stab-syms.lo stabs.lo syms.lo targets.lo binary.lo ihex.lo srec.lo tekhex.lo verilog.lo
G_DEFS=-DHAVE_CONFIG_H
G_INCLUDES=
CVS commit: src/external/gpl3/binutils/dist/bfd
Module Name:src
Committed By: rin
Date: Sat Nov 25 11:57:55 UTC 2023
Modified Files:
src/external/gpl3/binutils/dist/bfd: config.bfd
Log Message:
binutils/bfd: Require 64-bit integer support for vax
Otherwise, e.g., gas cannot assemble 64-bit immediates correctly on
ILP32 hosts.
Thanks hans@ for analysis:
https://mail-index.netbsd.org/port-vax/2023/11/23/msg004546.html
To generate a diff of this commit:
cvs rdiff -u -r1.42 -r1.43 src/external/gpl3/binutils/dist/bfd/config.bfd
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils/dist/bfd/config.bfd
diff -u src/external/gpl3/binutils/dist/bfd/config.bfd:1.42 src/external/gpl3/binutils/dist/bfd/config.bfd:1.43
--- src/external/gpl3/binutils/dist/bfd/config.bfd:1.42 Mon Aug 28 00:35:52 2023
+++ src/external/gpl3/binutils/dist/bfd/config.bfd Sat Nov 25 11:57:55 2023
@@ -1511,6 +1511,13 @@ case "${targ_defvec} ${targ_selvecs}" in
;;
esac
+# vax natively supports 64-bit integers.
+case "${targ_defvec} ${targ_selvecs}" in
+ *vax*)
+want64=true
+;;
+esac
+
case "${host64}${want64}" in
*true*)
targ_selvecs="${targ_selvecs} ${targ64_selvecs}"
CVS commit: src/external/gpl3/binutils/dist/bfd
Module Name:src Committed By: rin Date: Sat Nov 25 11:57:55 UTC 2023 Modified Files: src/external/gpl3/binutils/dist/bfd: config.bfd Log Message: binutils/bfd: Require 64-bit integer support for vax Otherwise, e.g., gas cannot assemble 64-bit immediates correctly on ILP32 hosts. Thanks hans@ for analysis: https://mail-index.netbsd.org/port-vax/2023/11/23/msg004546.html To generate a diff of this commit: cvs rdiff -u -r1.42 -r1.43 src/external/gpl3/binutils/dist/bfd/config.bfd Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src
Committed By: tsutsui
Date: Fri Nov 17 23:08:27 UTC 2023
Modified Files:
src/external/gpl3/binutils.old/dist/gas/config: tc-mips.c
Log Message:
binutils.old: apply the same fix for mips gas from binutils.
> binutils: fix gas that doesn't handle MIPS1 FPR load hazard correctly.
> Fixes PR/57680.
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c
diff -u src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c:1.7 src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c:1.8
--- src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c:1.7 Fri Dec 23 17:09:21 2022
+++ src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c Fri Nov 17 23:08:27 2023
@@ -6529,8 +6529,8 @@ insns_between (const struct mips_cl_insn
/* Itbl support may require additional care here. FIXME!
Need to modify this to include knowledge about
user specified delays! */
- else if ((!cop_interlocks && (pinfo1 & INSN_COPROC_MOVE))
- || (!cop_mem_interlocks && (pinfo1 & INSN_COPROC_MEMORY_DELAY)))
+ if ((!cop_interlocks && (pinfo1 & INSN_COPROC_MOVE))
+ || (!cop_mem_interlocks && (pinfo1 & INSN_COPROC_MEMORY_DELAY)))
{
/* Handle cases where INSN1 writes to a known general coprocessor
register. There must be a one instruction delay before INSN2
CVS commit: src/external/gpl3/binutils.old/dist/gas/config
Module Name:src Committed By: tsutsui Date: Fri Nov 17 23:08:27 UTC 2023 Modified Files: src/external/gpl3/binutils.old/dist/gas/config: tc-mips.c Log Message: binutils.old: apply the same fix for mips gas from binutils. > binutils: fix gas that doesn't handle MIPS1 FPR load hazard correctly. > Fixes PR/57680. To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/binutils.old/dist/gas/config/tc-mips.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils/dist/gas/config
Module Name:src
Committed By: tsutsui
Date: Fri Nov 17 23:06:05 UTC 2023
Modified Files:
src/external/gpl3/binutils/dist/gas/config: tc-mips.c
Log Message:
binutils: fix gas that doesn't handle MIPS1 FPR load hazard correctly.
Fixes PR/57680.
Should be pulled up to netbsd-10, netbsd-9, and netbsd-8.
To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25 \
src/external/gpl3/binutils/dist/gas/config/tc-mips.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils/dist/gas/config/tc-mips.c
diff -u src/external/gpl3/binutils/dist/gas/config/tc-mips.c:1.24 src/external/gpl3/binutils/dist/gas/config/tc-mips.c:1.25
--- src/external/gpl3/binutils/dist/gas/config/tc-mips.c:1.24 Mon Aug 28 02:07:58 2023
+++ src/external/gpl3/binutils/dist/gas/config/tc-mips.c Fri Nov 17 23:06:05 2023
@@ -6509,8 +6509,8 @@ insns_between (const struct mips_cl_insn
/* Itbl support may require additional care here. FIXME!
Need to modify this to include knowledge about
user specified delays! */
- else if ((!cop_interlocks && (pinfo1 & INSN_COPROC_MOVE))
- || (!cop_mem_interlocks && (pinfo1 & INSN_COPROC_MEMORY_DELAY)))
+ if ((!cop_interlocks && (pinfo1 & INSN_COPROC_MOVE))
+ || (!cop_mem_interlocks && (pinfo1 & INSN_COPROC_MEMORY_DELAY)))
{
/* Handle cases where INSN1 writes to a known general coprocessor
register. There must be a one instruction delay before INSN2
CVS commit: src/external/gpl3/binutils/dist/gas/config
Module Name:src Committed By: tsutsui Date: Fri Nov 17 23:06:05 UTC 2023 Modified Files: src/external/gpl3/binutils/dist/gas/config: tc-mips.c Log Message: binutils: fix gas that doesn't handle MIPS1 FPR load hazard correctly. Fixes PR/57680. Should be pulled up to netbsd-10, netbsd-9, and netbsd-8. To generate a diff of this commit: cvs rdiff -u -r1.24 -r1.25 \ src/external/gpl3/binutils/dist/gas/config/tc-mips.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gdb/dist/gdb
Module Name:src Committed By: skrll Date: Sun Oct 29 13:11:59 UTC 2023 Modified Files: src/external/gpl3/gdb/dist/gdb: solib.c Log Message: Fix cross compiling by using snprintf instead of strlcpy To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 src/external/gpl3/gdb/dist/gdb/solib.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gdb/dist/gdb
Module Name:src Committed By: skrll Date: Sun Oct 29 13:11:59 UTC 2023 Modified Files: src/external/gpl3/gdb/dist/gdb: solib.c Log Message: Fix cross compiling by using snprintf instead of strlcpy To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 src/external/gpl3/gdb/dist/gdb/solib.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gdb/dist/gdb/solib.c diff -u src/external/gpl3/gdb/dist/gdb/solib.c:1.12 src/external/gpl3/gdb/dist/gdb/solib.c:1.13 --- src/external/gpl3/gdb/dist/gdb/solib.c:1.12 Tue Aug 29 20:39:17 2023 +++ src/external/gpl3/gdb/dist/gdb/solib.c Sun Oct 29 13:11:59 2023 @@ -482,7 +482,7 @@ solib_bfd_open (const char *pathname) char buf[SO_NAME_MAX_PATH_SIZE], arch[128], *colon; struct stat st; - strlcpy(arch, b->printable_name, sizeof(arch)); + snprintf(arch, sizeof(arch), "%s", b->printable_name); if ((colon = strchr(arch, ':')) != NULL) *colon = '\0'; snprintf(buf, sizeof(buf), "%.*s/%s/%s",
CVS commit: src/external/gpl3/gcc
Module Name:src Committed By: mrg Date: Sun Oct 22 00:09:20 UTC 2023 Modified Files: src/external/gpl3/gcc: README.gcc12 Log Message: note as being equally function on riscv32. To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/external/gpl3/gcc/README.gcc12 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc/README.gcc12 diff -u src/external/gpl3/gcc/README.gcc12:1.19 src/external/gpl3/gcc/README.gcc12:1.20 --- src/external/gpl3/gcc/README.gcc12:1.19 Sun Oct 15 07:03:17 2023 +++ src/external/gpl3/gcc/README.gcc12 Sun Oct 22 00:09:20 2023 @@ -1,4 +1,4 @@ -$NetBSD: README.gcc12,v 1.19 2023/10/15 07:03:17 skrll Exp $ +$NetBSD: README.gcc12,v 1.20 2023/10/22 00:09:20 mrg Exp $ new stuff: @@ -65,11 +65,12 @@ sparc y y y y n[21] y y y ? sparc64 y b y y n[16] y y ? ? vax y y y y n[23] n n[24,25] ? ? x86_64 y y y y y[13] y y y ? -riscv32 y y y y b y ? ? ? +riscv32 y y y y b y n[2] ? ? riscv64 y y y y b y y y ? - --- -- --- --- architecture tools kernels libgcc native-gcc/sani make release runs atf +[2]: riscv32 kernels are not really implemented yet, not GCC 12 issue. [3]: GENERIC.SKI boots just as well as GCC 10. [4]: rs6000 has a new generator for rs6000-builtins.cc and rs6000-builtins.h rs6000-vecdefines.h [7]: fails to build kernels:
CVS commit: src/external/gpl3/gcc
Module Name:src Committed By: mrg Date: Sun Oct 22 00:09:20 UTC 2023 Modified Files: src/external/gpl3/gcc: README.gcc12 Log Message: note as being equally function on riscv32. To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/external/gpl3/gcc/README.gcc12 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: mrg Date: Sun Oct 22 00:08:50 UTC 2023 Modified Files: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common: sanitizer_asm.h Log Message: enable NO_EXEC_STACK_DIRECTIVE on netbsd. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 \ src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: mrg Date: Sun Oct 22 00:08:50 UTC 2023 Modified Files: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common: sanitizer_asm.h Log Message: enable NO_EXEC_STACK_DIRECTIVE on netbsd. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 \ src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h diff -u src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h:1.3 src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h:1.4 --- src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h:1.3 Sun Jul 30 05:51:42 2023 +++ src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_asm.h Sun Oct 22 00:08:50 2023 @@ -59,7 +59,8 @@ #endif #if defined(__ELF__) && (defined(__GNU__) || defined(__FreeBSD__) || \ - defined(__Fuchsia__) || defined(__linux__)) + defined(__Fuchsia__) || defined(__linux__) || \ + defined(__NetBSD__)) // clang-format off #define NO_EXEC_STACK_DIRECTIVE .section .note.GNU-stack,"",%progbits // clang-format on
CVS commit: src/external/gpl3/gcc
Module Name:src Committed By: skrll Date: Sun Oct 15 07:03:17 UTC 2023 Modified Files: src/external/gpl3/gcc: README.gcc12 Log Message: Update hppa status To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 src/external/gpl3/gcc/README.gcc12 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc/README.gcc12 diff -u src/external/gpl3/gcc/README.gcc12:1.18 src/external/gpl3/gcc/README.gcc12:1.19 --- src/external/gpl3/gcc/README.gcc12:1.18 Mon Sep 4 23:40:05 2023 +++ src/external/gpl3/gcc/README.gcc12 Sun Oct 15 07:03:17 2023 @@ -1,4 +1,4 @@ -$NetBSD: README.gcc12,v 1.18 2023/09/04 23:40:05 mrg Exp $ +$NetBSD: README.gcc12,v 1.19 2023/10/15 07:03:17 skrll Exp $ new stuff: @@ -48,7 +48,7 @@ earmv7 y b y y ? ? ? ? ? earmv7eb y b ? y ? ? ? ? ? earmv7hf y y y y b y y y ? earmv7hfeb y y y y b y y y ? -hppa y b y y ? n[5] ? ? ? +hppa y y y y ? y ? ? ? i386 y y y y n[18] y y n[19] ? ia64 y b y y y y y[3] n ? m68000 y y y y n[11] n y[14] ? ? @@ -72,9 +72,6 @@ architecture tools kernels libgcc native [3]: GENERIC.SKI boots just as well as GCC 10. [4]: rs6000 has a new generator for rs6000-builtins.cc and rs6000-builtins.h rs6000-vecdefines.h -[5]: GCC itself fails to build: - build-print-rtl.c: In constructor 'rtx_writer::rtx_writer(FILE*, int, bool, bool, rtx_reuse_manager*)': - build-print-rtl.c:90:3: error: class 'rtx_writer' does not have any field named 'm_rtx_reuse_manager' [7]: fails to build kernels: In file included from sys/arch/powerpc/oea/pmap64.c:4: sys/arch/powerpc/oea/pmap.c:2186:2: error: #error PPC_OEA64 not supported
CVS commit: src/external/gpl3/gcc
Module Name:src Committed By: skrll Date: Sun Oct 15 07:03:17 UTC 2023 Modified Files: src/external/gpl3/gcc: README.gcc12 Log Message: Update hppa status To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 src/external/gpl3/gcc/README.gcc12 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old
Module Name:src Committed By: rin Date: Mon Oct 9 12:26:59 UTC 2023 Modified Files: src/external/gpl3/gcc.old/lib/libgcc/arch/vax: auto-target.h src/external/gpl3/gcc.old/lib/libiberty: defs.mk src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax: gstdint.h src/external/gpl3/gcc.old/usr.bin/gcc/arch/vax: configargs.h Log Message: gcc.old: vax: mknative for PR port-vax/57646 Summary of changes: (1) HAVE_AS_CFI_SECTIONS becomes defined. (2) mempcpy.o is dropped as mempcpy(3) was added to -current (but not to netbsd-10). (3) working directories in usr.bin/gcc/arch/vax/configargs.h. (1) will be pulled up into netbsd-10. I've confirmed that pkgsrc/lang/perl5 builds and works as before with this change. For now, (3) is reverted by hand. It would be better to improve mknative not to leak working directories. But it should be NFC anyway. For vax, mknative for binutils and gdb does not brings about significant changes. For other platforms, mknative for gcc.old makes no significant changes (actually confirmed only for evbarm64, but it should be enough). Thanks mrg@ for suggestion. To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 \ src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc.old/lib/libiberty/defs.mk cvs rdiff -u -r1.14 -r1.15 \ src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h cvs rdiff -u -r1.16 -r1.17 \ src/external/gpl3/gcc.old/usr.bin/gcc/arch/vax/configargs.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h diff -u src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h:1.10 src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h:1.11 --- src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h:1.10 Mon Feb 20 02:12:06 2023 +++ src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h Mon Oct 9 12:26:59 2023 @@ -1,5 +1,5 @@ /* This file is automatically generated. DO NOT EDIT! */ -/* Generated from: NetBSD: mknative-gcc,v 1.113 2021/04/11 01:44:14 mrg Exp */ +/* Generated from: NetBSD: mknative-gcc.old,v 1.11 2023/07/28 08:05:29 mrg Exp */ /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */ /* auto-target.h. Generated from config.in by configure. */ @@ -13,7 +13,7 @@ /* Define to 1 if the assembler supports .cfi_sections .debug_frame directive. */ -/* #undef HAVE_AS_CFI_SECTIONS */ +#define HAVE_AS_CFI_SECTIONS 1 /* Define to 1 if the assembler supports LSE. */ /* #undef HAVE_AS_LSE */ Index: src/external/gpl3/gcc.old/lib/libiberty/defs.mk diff -u src/external/gpl3/gcc.old/lib/libiberty/defs.mk:1.14 src/external/gpl3/gcc.old/lib/libiberty/defs.mk:1.15 --- src/external/gpl3/gcc.old/lib/libiberty/defs.mk:1.14 Mon Feb 20 02:12:15 2023 +++ src/external/gpl3/gcc.old/lib/libiberty/defs.mk Mon Oct 9 12:26:59 2023 @@ -1,8 +1,8 @@ # This file is automatically generated. DO NOT EDIT! -# Generated from: NetBSD: mknative-gcc,v 1.116 2022/07/22 06:50:26 mrg Exp +# Generated from: NetBSD: mknative-gcc.old,v 1.11 2023/07/28 08:05:29 mrg Exp # Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp # G_ALLOCA= G_EXTRA_OFILES= -G_LIBOBJS=mempcpy.o strverscmp.o +G_LIBOBJS=strverscmp.o G_REQUIRED_OFILES=regex.o cplus-dem.o cp-demangle.o md5.o sha1.o alloca.o argv.o choose-temp.o concat.o cp-demint.o crc32.o d-demangle.o dwarfnames.o dyn-string.o fdmatch.o fibheap.o filedescriptor.o filename_cmp.o floatformat.o fnmatch.o fopen_unlocked.o getopt.o getopt1.o getpwd.o getruntime.o hashtab.o hex.o lbasename.o lrealpath.o make-relative-prefix.o make-temp-file.o objalloc.o obstack.o partition.o pexecute.o physmem.o pex-common.o pex-one.o pex-unix.o vprintf-support.o rust-demangle.o safe-ctype.o simple-object.o simple-object-coff.o simple-object-elf.o simple-object-mach-o.o simple-object-xcoff.o sort.o spaces.o splay-tree.o stack-limit.o strerror.o strsignal.o timeval-utils.o unlink-if-ordinary.o xasprintf.o xatexit.o xexit.o xmalloc.o xmemdup.o xstrdup.o xstrerror.o xstrndup.o xvasprintf.o Index: src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h diff -u src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h:1.14 src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h:1.15 --- src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h:1.14 Fri Jul 14 19:46:40 2023 +++ src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h Mon Oct 9 12:26:59 2023 @@ -1,8 +1,8 @@ /* This file is automatically generated. DO NOT EDIT! */ -/* Generated from: NetBSD: mknative-gcc,v 1.116 2022/07/22 06:50:26 mrg Exp */ +/* Generated from: NetBSD: mknative-gcc.old,v 1.11 2023/07/28 08:05:29 mrg Exp */ /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */ -/* generated for
CVS commit: src/external/gpl3/gcc.old
Module Name:src Committed By: rin Date: Mon Oct 9 12:26:59 UTC 2023 Modified Files: src/external/gpl3/gcc.old/lib/libgcc/arch/vax: auto-target.h src/external/gpl3/gcc.old/lib/libiberty: defs.mk src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax: gstdint.h src/external/gpl3/gcc.old/usr.bin/gcc/arch/vax: configargs.h Log Message: gcc.old: vax: mknative for PR port-vax/57646 Summary of changes: (1) HAVE_AS_CFI_SECTIONS becomes defined. (2) mempcpy.o is dropped as mempcpy(3) was added to -current (but not to netbsd-10). (3) working directories in usr.bin/gcc/arch/vax/configargs.h. (1) will be pulled up into netbsd-10. I've confirmed that pkgsrc/lang/perl5 builds and works as before with this change. For now, (3) is reverted by hand. It would be better to improve mknative not to leak working directories. But it should be NFC anyway. For vax, mknative for binutils and gdb does not brings about significant changes. For other platforms, mknative for gcc.old makes no significant changes (actually confirmed only for evbarm64, but it should be enough). Thanks mrg@ for suggestion. To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 \ src/external/gpl3/gcc.old/lib/libgcc/arch/vax/auto-target.h cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc.old/lib/libiberty/defs.mk cvs rdiff -u -r1.14 -r1.15 \ src/external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h cvs rdiff -u -r1.16 -r1.17 \ src/external/gpl3/gcc.old/usr.bin/gcc/arch/vax/configargs.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sun Oct 8 05:03:12 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: dse.c Log Message: gcc.old: Clarify PR port-vax/57646 patch [5/21]. NFC Restore ``else'' in the original patch. NFC but better to fit into upstream code here. To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 src/external/gpl3/gcc.old/dist/gcc/dse.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sun Oct 8 05:03:12 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: dse.c Log Message: gcc.old: Clarify PR port-vax/57646 patch [5/21]. NFC Restore ``else'' in the original patch. NFC but better to fit into upstream code here. To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 src/external/gpl3/gcc.old/dist/gcc/dse.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/dist/gcc/dse.c diff -u src/external/gpl3/gcc.old/dist/gcc/dse.c:1.15 src/external/gpl3/gcc.old/dist/gcc/dse.c:1.16 --- src/external/gpl3/gcc.old/dist/gcc/dse.c:1.15 Sun Oct 8 04:59:33 2023 +++ src/external/gpl3/gcc.old/dist/gcc/dse.c Sun Oct 8 05:03:12 2023 @@ -1350,7 +1350,7 @@ all_positions_needed_p (store_info *s_in return true; } #ifdef NB_FIX_VAX_BACKEND - if (const_start >= HOST_BITS_PER_WIDE_INT || const_start < 0) + else if (const_start >= HOST_BITS_PER_WIDE_INT || const_start < 0) return true; #endif else
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src
Committed By: rin
Date: Sun Oct 8 04:59:33 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc: dse.c
Log Message:
gcc.old: Fix my regression for PR port-vax/57646 patch [5/21]
Add a part of the original diff provided by Kalvis Duckmanton,
which I carelessly dropped during NB_FIX_VAX_BACKEND addition.
Fix ICE in DSE phase for native GCC. Now, pkgsrc/lang/perl5
successfully builds again.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc.old/dist/gcc/dse.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/dse.c
diff -u src/external/gpl3/gcc.old/dist/gcc/dse.c:1.14 src/external/gpl3/gcc.old/dist/gcc/dse.c:1.15
--- src/external/gpl3/gcc.old/dist/gcc/dse.c:1.14 Sat Oct 7 11:58:54 2023
+++ src/external/gpl3/gcc.old/dist/gcc/dse.c Sun Oct 8 04:59:33 2023
@@ -298,7 +298,11 @@ public:
/* Return a bitmask with the first N low bits set. */
static unsigned HOST_WIDE_INT
+#ifdef NB_FIX_VAX_BACKEND
+lowpart_bitmask (unsigned int n)
+#else
lowpart_bitmask (int n)
+#endif
{
unsigned HOST_WIDE_INT mask = HOST_WIDE_INT_M1U;
#ifdef NB_FIX_VAX_BACKEND
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sun Oct 8 04:59:33 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: dse.c Log Message: gcc.old: Fix my regression for PR port-vax/57646 patch [5/21] Add a part of the original diff provided by Kalvis Duckmanton, which I carelessly dropped during NB_FIX_VAX_BACKEND addition. Fix ICE in DSE phase for native GCC. Now, pkgsrc/lang/perl5 successfully builds again. To generate a diff of this commit: cvs rdiff -u -r1.14 -r1.15 src/external/gpl3/gcc.old/dist/gcc/dse.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/usr.bin/cc1obj
Module Name:src
Committed By: rin
Date: Sat Oct 7 13:13:49 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/usr.bin/cc1obj: Makefile
Log Message:
gcc.old: cc1obj/Makefile: Fix merge botch for PR port-vax/57646
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile
diff -u src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile:1.12 src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile:1.13
--- src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile:1.12 Sat Oct 7 12:15:51 2023
+++ src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile Sat Oct 7 13:13:49 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.12 2023/10/07 12:15:51 rin Exp $
+# $NetBSD: Makefile,v 1.13 2023/10/07 13:13:49 rin Exp $
MYOBJS= ${G_OBJC_OBJS} ${G_C_AND_OBJC_OBJS}
PROG= cc1obj
@@ -44,9 +44,6 @@ COPTS.objc-act.c+= -Wno-stack-protecto
COPTS.objc-gnu-runtime-abi-01.c+= -Wno-stack-protector
COPTS.objc-next-runtime-abi-01.c+= -Wno-stack-protector
-COPTS.c-cppbuiltin.c+= ${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} == 8:? -Wno-error=format-overflow :}
-COPTS.c-typeck.c+= ${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} == 8:? -Wno-error=format-overflow :}
-
.if ${MACHINE_ARCH} == "mipseb" || ${MACHINE_ARCH} == "mipsel"
COPTS.c-common.c+=-O3
.endif
CVS commit: src/external/gpl3/gcc.old/usr.bin/cc1obj
Module Name:src Committed By: rin Date: Sat Oct 7 13:13:49 UTC 2023 Modified Files: src/external/gpl3/gcc.old/usr.bin/cc1obj: Makefile Log Message: gcc.old: cc1obj/Makefile: Fix merge botch for PR port-vax/57646 To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 src/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/usr.bin/backend
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:13:36 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/usr.bin/backend: Makefile
Log Message:
gcc.old: Sprinkle NB_FIX_VAX_BACKEND for vax to enable MI fixes
PR port-vax/57646: Import major vax toolchain fix by Kalvis Duckmanton
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/external/gpl3/gcc.old/usr.bin/backend/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/usr.bin/backend/Makefile
diff -u src/external/gpl3/gcc.old/usr.bin/backend/Makefile:1.19 src/external/gpl3/gcc.old/usr.bin/backend/Makefile:1.20
--- src/external/gpl3/gcc.old/usr.bin/backend/Makefile:1.19 Fri Jul 14 19:46:40 2023
+++ src/external/gpl3/gcc.old/usr.bin/backend/Makefile Sat Oct 7 12:13:36 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.19 2023/07/14 19:46:40 mrg Exp $
+# $NetBSD: Makefile,v 1.20 2023/10/07 12:13:36 rin Exp $
HOSTPROG_CXX= 1
LIBISPRIVATE= yes
@@ -622,3 +622,7 @@ CFLAGS+= -fno-exceptions -fno-rtti -fasy
.if ${MACHINE_CPU} == "aarch64"
.PATH: ${DIST}/gcc/config/arm
.endif
+
+.if ${MACHINE} == "vax"
+CPPFLAGS+= -DNB_FIX_VAX_BACKEND
+.endif
CVS commit: src/external/gpl3/gcc.old/usr.bin/backend
Module Name:src Committed By: rin Date: Sat Oct 7 12:13:36 UTC 2023 Modified Files: src/external/gpl3/gcc.old/usr.bin/backend: Makefile Log Message: gcc.old: Sprinkle NB_FIX_VAX_BACKEND for vax to enable MI fixes PR port-vax/57646: Import major vax toolchain fix by Kalvis Duckmanton To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/external/gpl3/gcc.old/usr.bin/backend/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:10:59 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [21/21]
Define separate instruction patterns for extzv for the cases where the fiel
d width and offset happen to be a multiple of a byte or word.
If in PIC mode, and the source operand to extzv is a memory
reference, and the address of the memory location is an external
symbol, load the address into a temporary register before expanding
the instruction.
Adjust the constraints to the zero_extract instruction pattern to
disallow indexed source operands, as the VAX extzv instruction
computes offsets based on the size of a byte (not a word or a
longword)
To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.17 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.18
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.17 Sat Oct 7 12:10:38 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Sat Oct 7 12:10:59 2023
@@ -827,32 +827,87 @@
return \"movw %3,%0\";
}")
-(define_insn ""
- [(set (match_operand:SI 0 "nonimmediate_operand" "=")
- (zero_extract:SI (match_operand:SI 1 "register_operand" "ro")
+;;
+;; Register source, field width is either 8 or 16, field start
+;; is zero - simple, this is a mov[bl].
+;;
+(define_insn "*extzvQISI"
+ [(set (match_operand:SI 0 "nonimmediate_operand" "=g")
+ (zero_extract:SI (match_operand:SI 1 "register_operand" "r")
(match_operand:QI 2 "const_int_operand" "n")
(match_operand:SI 3 "const_int_operand" "n")))]
- "(INTVAL (operands[2]) == 8 || INTVAL (operands[2]) == 16)
+ "INTVAL (operands[3]) == 0
+&& INTVAL (operands[2]) == GET_MODE_BITSIZE ( QImode )"
+ "movzbl %1, %0"
+)
+
+(define_insn "*extzvHISI"
+ [(set (match_operand:SI 0 "nonimmediate_operand" "=g")
+ (zero_extract:SI (match_operand:SI 1 "register_operand" "r")
+ (match_operand:QI 2 "const_int_operand" "n")
+ (match_operand:SI 3 "const_int_operand" "n")))]
+ "INTVAL (operands[3]) == 0
+&& INTVAL (operands[2]) == GET_MODE_BITSIZE ( HImode )"
+ "movzwl %1, %0"
+)
+
+;;
+;; Register source, field width is the entire register
+;;
+(define_insn "*extzvSISI"
+ [(set (match_operand:SI 0 "nonimmediate_operand" "=g")
+ (zero_extract:SI (match_operand:SI 1 "register_operand" "r")
+ (match_operand:QI 2 "const_int_operand" "n")
+ (match_operand:SI 3 "const_int_operand" "n")
+
+ ))]
+ "INTVAL (operands[3]) == 0
+ && INTVAL (operands[2]) == GET_MODE_BITSIZE ( SImode )"
+ "*
+{
+ if (rtx_equal_p (operands[0], operands[1]))
+return \"\"; /* no-op */
+ return \"movl %1,%0\";
+}")
+
+;; Register source, non-zero field start is handled elsewhere
+
+;; Offsettable memory, field width 8 or 16, field start on
+;; boundary matching the field width.
+
+(define_insn "*extzvQISI2"
+ [(set (match_operand:SI 0 "nonimmediate_operand" "=g")
+ (zero_extract:SI (match_operand:SI 1 "memory_operand" "o")
+ (match_operand:QI 2 "const_int_operand" "n")
+ (match_operand:SI 3 "const_int_operand" "n")))]
+ "INTVAL (operands[2]) == 8
&& INTVAL (operands[3]) % INTVAL (operands[2]) == 0
- && (REG_P (operands[1])
- || (MEM_P (operands[1])
- && ! mode_dependent_address_p (XEXP (operands[1], 0),
- MEM_ADDR_SPACE (operands[1]"
+ && ! mode_dependent_address_p (XEXP (operands[1], 0),
+ MEM_ADDR_SPACE (operands[1]))"
"*
{
- if (REG_P (operands[1]))
-{
- if (INTVAL (operands[3]) != 0)
- return \"extzv %3,%2,%1,%0\";
-}
- else
-operands[1]
- = adjust_address (operands[1],
- INTVAL (operands[2]) == 8 ? QImode : HImode,
- INTVAL (operands[3]) / 8);
+ operands[1]
+= adjust_address (operands[1],
+ QImode,
+ INTVAL (operands[3]) / 8);
+ return \"movzbl %1,%0\";
+}")
- if (INTVAL (operands[2]) == 8)
-return \"movzbl %1,%0\";
+(define_insn "*extzvHISI2"
+ [(set (match_operand:SI 0 "nonimmediate_operand" "=g")
+ (zero_extract:SI (match_operand:SI 1 "memory_operand" "o")
+ (match_operand:QI 2 "const_int_operand" "n")
+ (match_operand:SI 3 "const_int_operand" "n")))]
+ "INTVAL (operands[2]) == 16
+ && INTVAL (operands[3]) % INTVAL (operands[2]) == 0
+ && ! mode_dependent_address_p (XEXP (operands[1], 0),
+ MEM_ADDR_SPACE (operands[1]))"
+ "*
+{
+ operands[1]
+= adjust_address (operands[1],
+ HImode,
+ INTVAL (operands[3]) / 8);
return \"movzwl %1,%0\";
}")
@@ -929,17 +984,26 @@
return \"rotl %R3,%1,%0\;cvtwl %0,%0\";
}")
+;; When the field position and size
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:10:59 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [21/21] Define separate instruction patterns for extzv for the cases where the fiel d width and offset happen to be a multiple of a byte or word. If in PIC mode, and the source operand to extzv is a memory reference, and the address of the memory location is an external symbol, load the address into a temporary register before expanding the instruction. Adjust the constraints to the zero_extract instruction pattern to disallow indexed source operands, as the VAX extzv instruction computes offsets based on the size of a byte (not a word or a longword) To generate a diff of this commit: cvs rdiff -u -r1.17 -r1.18 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:10:38 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [20/21]
If in PIC mode, and the source operand to extv is a memory reference, and th
e address of the memory location is an external symbol, load the address into a
temporary register before expanding the instruction.
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.16 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.17
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.16 Sat Oct 7 12:10:18 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Sat Oct 7 12:10:38 2023
@@ -982,7 +982,40 @@
""
"cmpzv %2,%1,%0,%3")
-(define_insn "extv"
+(define_expand "extv"
+ [(set (match_operand:SI 0 "general_operand" "")
+ (sign_extract:SI (match_dup 4)
+ (match_operand:QI 2 "general_operand" "")
+ (match_operand:SI 3 "general_operand" ""))
+ )]
+ ""
+ "{
+ /*
+ * If the source operand is a memory reference, and the address
+ * is a symbol, and we're in PIC mode, load the address into a
+ * register. Don't evaluate the field start or width at this time.
+ */
+ operands[4] = operands[1];
+ if (flag_pic
+ /* && !reload_completed */
+ && MEM_P (operands[1])
+ && !mode_dependent_address_p (XEXP (operands[1], 0),
+ MEM_ADDR_SPACE (operands[1]))
+ && SYMBOL_REF_P (XEXP (operands[1], 0))
+ && !SYMBOL_REF_LOCAL_P (XEXP (operands[1], 0))
+ )
+ {
+ rtx address = XEXP (operands[1], 0);
+ rtx temp = gen_reg_rtx (Pmode);
+ emit_move_insn (temp, address);
+ /* copy the original memory reference, replacing the address */
+ operands[4] = change_address (operands[1], VOIDmode, temp);
+ set_mem_align (operands[4], MEM_ALIGN (operands[1]));
+ }
+ }"
+)
+
+(define_insn ""
[(set (match_operand:SI 0 "nonimmediate_operand" "=g")
(sign_extract:SI (match_operand:QI 1 "memory_operand" "m")
(match_operand:QI 2 "general_operand" "g")
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:10:38 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [20/21] If in PIC mode, and the source operand to extv is a memory reference, and th e address of the memory location is an external symbol, load the address into a temporary register before expanding the instruction. To generate a diff of this commit: cvs rdiff -u -r1.16 -r1.17 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:10:18 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [19/21] If in PIC mode, and the source operand to insv is a memory reference, and the address of the memory location is an external symbol, load the address into a temporary register before expanding the instruction. To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:10:18 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [19/21]
If in PIC mode, and the source operand to insv is a memory reference,
and the address of the memory location is an external symbol, load the
address into a temporary register before expanding the instruction.
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.15 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.16
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.15 Sat Oct 7 12:10:02 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Sat Oct 7 12:10:18 2023
@@ -1058,12 +1058,36 @@
}")
(define_expand "insv"
- [(set (zero_extract:SI (match_operand:SI 0 "general_operand" "")
+ [(set (zero_extract:SI (match_dup 4)
(match_operand:QI 1 "general_operand" "")
(match_operand:SI 2 "general_operand" ""))
(match_operand:SI 3 "general_operand" ""))]
""
- "")
+ "{
+/*
+ * If the destination operand is a memory reference, and the address
+ * is a symbol, and we're in PIC mode, load the address into a
+ * register. Don't evaluate the field start or width at this time.
+ */
+operands[4] = operands[0];
+if (flag_pic
+ /* && !reload_completed */
+ && MEM_P (operands[0])
+ && !mode_dependent_address_p (XEXP (operands[0], 0),
+ MEM_ADDR_SPACE (operands[0]))
+ && SYMBOL_REF_P (XEXP (operands[0], 0))
+ && !SYMBOL_REF_LOCAL_P (XEXP (operands[0], 0))
+ )
+ {
+ rtx address = XEXP (operands[0], 0);
+ rtx temp = gen_reg_rtx (Pmode);
+ emit_move_insn (temp, address);
+ /* copy the original memory reference, replacing the address */
+ operands[4] = change_address (operands[0], VOIDmode, temp);
+ set_mem_align (operands[4], MEM_ALIGN (operands[0]));
+ }
+
+ }")
(define_insn ""
[(set (zero_extract:SI (match_operand:QI 0 "memory_operand" "+g")
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:10:02 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [18/21]
use the extzv instruction pattern for logical shifts right
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.14 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.15
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.14 Sat Oct 7 12:01:43 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Sat Oct 7 12:10:02 2023
@@ -733,7 +733,7 @@
(minus:QI (const_int 32)
(match_dup 4)))
(set (match_operand:SI 0 "nonimmediate_operand" "=g")
- (zero_extract:SI (match_operand:SI 1 "register_operand" "r")
+ (zero_extract:SI (match_operand:SI 1 "general_operand" "g")
(match_dup 3)
(match_operand:SI 2 "register_operand" "g")))]
""
@@ -741,6 +741,10 @@
{
operands[3] = gen_reg_rtx (QImode);
operands[4] = gen_lowpart (QImode, operands[2]);
+ operands[4] = gen_rtx_MINUS (QImode, GEN_INT (32), operands[4]);
+ emit_move_insn (operands[3], operands[4]);
+ emit_insn (gen_extzv (operands[0], operands[1], operands[3], operands[2]));
+ DONE;
}")
;; Rotate right on the VAX works by negating the shift count.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:10:02 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [18/21] use the extzv instruction pattern for logical shifts right To generate a diff of this commit: cvs rdiff -u -r1.14 -r1.15 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:09:28 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: builtins.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [17/20] Fix the __sync_lock_test_and_set() builtin To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md:1.12 src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md:1.13 --- src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md:1.12 Sat Oct 7 12:09:06 2023 +++ src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md Sat Oct 7 12:09:28 2023 @@ -82,7 +82,7 @@ label = gen_label_rtx (); emit_move_insn (operands[0], const1_rtx); - emit_jump_insn (gen_jbbssi (operands[1], const0_rtx, label, operands[1])); + emit_jump_insn (gen_jbbssi (operands[1], const0_rtx, label)); emit_move_insn (operands[0], const0_rtx); emit_label (label); DONE; @@ -92,13 +92,13 @@ [(parallel [(set (pc) (if_then_else - (ne (zero_extract:SI (match_operand:QI 0 "volatile_mem_operand" "g") + (ne (zero_extract:SI (match_operand:QI 0 "volatile_mem_operand" "+g") (const_int 1) (match_operand:SI 1 "general_operand" "nrm")) (const_int 0)) (label_ref (match_operand 2 "" "")) (pc))) - (set (zero_extract:SI (match_operand:QI 3 "volatile_mem_operand" "+0") + (set (zero_extract:SI (match_dup 0) (const_int 1) (match_dup 1)) (const_int 1))])] @@ -109,13 +109,13 @@ [(parallel [(set (pc) (if_then_else - (ne (zero_extract:SI (match_operand:HI 0 "volatile_mem_operand" "Q") + (ne (zero_extract:SI (match_operand:HI 0 "volatile_mem_operand" "+Q") (const_int 1) (match_operand:SI 1 "general_operand" "nrm")) (const_int 0)) (label_ref (match_operand 2 "" "")) (pc))) - (set (zero_extract:SI (match_operand:HI 3 "volatile_mem_operand" "+0") + (set (zero_extract:SI (match_dup 0) (const_int 1) (match_dup 1)) (const_int 1))])] @@ -126,13 +126,13 @@ [(parallel [(set (pc) (if_then_else - (ne (zero_extract:SI (match_operand:SI 0 "volatile_mem_operand" "Q") + (ne (zero_extract:SI (match_operand:SI 0 "volatile_mem_operand" "+Q") (const_int 1) (match_operand:SI 1 "general_operand" "nrm")) (const_int 0)) (label_ref (match_operand 2 "" "")) (pc))) - (set (zero_extract:SI (match_operand:SI 3 "volatile_mem_operand" "+0") + (set (zero_extract:SI (match_dup 0) (const_int 1) (match_dup 1)) (const_int 1))])]
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:09:28 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: builtins.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [17/20] Fix the __sync_lock_test_and_set() builtin To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:09:06 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: builtins.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [16/21] PR port-vax/50384: NetBSD/vax 7.0 gcc-4.8.4 gets ICE by SIGILL Fix for https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=50384 as encountered in gcc 7 in NetBSD 7. VAX's FFS instruction as used in GCC's count_zero and ffssi2 instructions uses the Z flag to indicate whether a set bit was found or not; GCC expects the Z flag to consistently indicate whether the result is zero. To generate a diff of this commit: cvs rdiff -u -r1.11 -r1.12 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:09:06 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: builtins.md
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [16/21]
PR port-vax/50384: NetBSD/vax 7.0 gcc-4.8.4 gets ICE by SIGILL
Fix for https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=50384
as encountered in gcc 7 in NetBSD 7.
VAX's FFS instruction as used in GCC's count_zero and ffssi2 instructions
uses the Z flag to indicate whether a set bit was found or not; GCC expects
the Z flag to consistently indicate whether the result is zero.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md:1.11 src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md:1.12
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md:1.11 Mon Feb 20 02:11:22 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md Sat Oct 7 12:09:06 2023
@@ -32,12 +32,15 @@
(define_expand "ffssi2"
[(set (match_operand:SI 0 "nonimmediate_operand" "")
- (ffs:SI (match_operand:SI 1 "general_operand" "")))]
+ (ffs:SI (match_operand:SI 1 "general_operand" "")))
+ (set (cc0)
+ (compare (match_dup 0) (const_int 0)))
+ ]
""
"
{
rtx label = gen_label_rtx ();
- emit_insn (gen_ctzsi2 (operands[0], operands[1]));
+ emit_insn (gen_count_zero (operands[0], operands[1]));
emit_jump_insn (gen_condjump (gen_rtx_NE(VOIDmode, cc0_rtx, const0_rtx), label));
emit_move_insn (operands[0], constm1_rtx);
emit_label (label);
@@ -48,7 +51,19 @@
(define_insn "ctzsi2"
[(set (match_operand:SI 0 "nonimmediate_operand" "=rQ")
(ctz:SI (match_operand:SI 1 "general_operand" "nrQT")))
- (set (cc0) (match_dup 0))]
+(set (cc0)
+ (compare (match_dup 0) (const_int 0)))
+ ]
+ ""
+ "ffs $0,$32,%1,%0\;tstl %0")
+
+(define_insn "count_zero"
+ [ (set (match_operand:SI 0 "nonimmediate_operand" "")
+ (ctz:SI (match_operand:SI 1 "general_operand" "")))
+(set (cc0)
+ (compare (match_dup 0)
+ (const_int 33)))
+ ]
""
"ffs $0,$32,%1,%0")
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:07:59 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [15/21] enable use of gas(1) directives to generate the CFI table. To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.18 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.19 --- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.18 Sat Oct 7 12:07:37 2023 +++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Sat Oct 7 12:07:59 2023 @@ -155,8 +155,6 @@ vax_option_override (void) if (TARGET_G_FLOAT) REAL_MODE_FORMAT (DFmode) = _g_format; - flag_dwarf2_cfi_asm = 0; - #ifdef SUBTARGET_OVERRIDE_OPTIONS SUBTARGET_OVERRIDE_OPTIONS; #endif
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:07:59 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [15/21] enable use of gas(1) directives to generate the CFI table. To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:07:37 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [14/21]
Add a TARGET_INIT_BUILTINS hook (required to be able to compile gfortran)
To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.17 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.18
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.17 Sat Oct 7 12:05:35 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Sat Oct 7 12:07:37 2023
@@ -46,6 +46,7 @@ along with GCC; see the file COPYING3.
#include "target-def.h"
static void vax_option_override (void);
+static void vax_init_builtins (void);
static bool vax_legitimate_address_p (machine_mode, rtx, bool);
static void vax_file_start (void);
static void vax_init_libfuncs (void);
@@ -77,6 +78,9 @@ static int vax_bitfield_may_trap_p (cons
#undef TARGET_INIT_LIBFUNCS
#define TARGET_INIT_LIBFUNCS vax_init_libfuncs
+#undef TARGET_INIT_BUILTINS
+#define TARGET_INIT_BUILTINS vax_init_builtins
+
#undef TARGET_ASM_OUTPUT_MI_THUNK
#define TARGET_ASM_OUTPUT_MI_THUNK vax_output_mi_thunk
#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
@@ -157,6 +161,15 @@ vax_option_override (void)
SUBTARGET_OVERRIDE_OPTIONS;
#endif
}
+/* Implement the TARGET_INIT_BUILTINS target hook. */
+
+static void
+vax_init_builtins (void)
+{
+#ifdef SUBTARGET_INIT_BUILTINS
+ SUBTARGET_INIT_BUILTINS;
+#endif
+}
static void
vax_add_reg_cfa_offset (rtx insn, int offset, rtx src)
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:07:37 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [14/21] Add a TARGET_INIT_BUILTINS hook (required to be able to compile gfortran) To generate a diff of this commit: cvs rdiff -u -r1.17 -r1.18 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sat Oct 7 12:05:36 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: rtlanal.c target.def targhooks.c targhooks.h src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c src/external/gpl3/gcc.old/dist/gcc/doc: tm.texi tm.texi.in Log Message: gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [13/21] Bitfield instructions will generate a reserved operand fault if the operands are not reasonable (size > 32, position > 31 and size not zero and field in a register). GCC generates code to test for these conditions but in certain circumstances, the optimiser may decide that a bitfield extraction instruction is invariant and move it ahead of the instructions testing its arguments. Introduce a new target hook to indicate to GCC that a bitfield instruction may trap and update may_trap_p_1() XXXRO: Although this patch includes diffs outside gcc/config/vax, NFC for !TARGET_BITFIELD_MAY_TRAP_P, i.e., other than vax. To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/external/gpl3/gcc.old/dist/gcc/rtlanal.c cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/gcc.old/dist/gcc/target.def cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/targhooks.c \ src/external/gpl3/gcc.old/dist/gcc/targhooks.h cvs rdiff -u -r1.16 -r1.17 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/doc/tm.texi cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/gcc.old/dist/gcc/doc/tm.texi.in Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:05:36 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc: rtlanal.c target.def targhooks.c
targhooks.h
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c
src/external/gpl3/gcc.old/dist/gcc/doc: tm.texi tm.texi.in
Log Message:
gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [13/21]
Bitfield instructions will generate a reserved operand fault if the
operands are not reasonable (size > 32, position > 31 and size not
zero and field in a register). GCC generates code to test for these
conditions but in certain circumstances, the optimiser may decide
that a bitfield extraction instruction is invariant and move it
ahead of the instructions testing its arguments.
Introduce a new target hook to indicate to GCC that a bitfield
instruction may trap and update may_trap_p_1()
XXXRO: Although this patch includes diffs outside gcc/config/vax,
NFC for !TARGET_BITFIELD_MAY_TRAP_P, i.e., other than vax.
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/external/gpl3/gcc.old/dist/gcc/rtlanal.c
cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/gcc.old/dist/gcc/target.def
cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/targhooks.c \
src/external/gpl3/gcc.old/dist/gcc/targhooks.h
cvs rdiff -u -r1.16 -r1.17 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c
cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/doc/tm.texi
cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/gcc.old/dist/gcc/doc/tm.texi.in
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/rtlanal.c
diff -u src/external/gpl3/gcc.old/dist/gcc/rtlanal.c:1.13 src/external/gpl3/gcc.old/dist/gcc/rtlanal.c:1.14
--- src/external/gpl3/gcc.old/dist/gcc/rtlanal.c:1.13 Mon Feb 20 02:11:07 2023
+++ src/external/gpl3/gcc.old/dist/gcc/rtlanal.c Sat Oct 7 12:05:35 2023
@@ -2953,6 +2953,15 @@ may_trap_p_1 (const_rtx x, unsigned flag
/* These operations don't trap even with floating point. */
break;
+case SIGN_EXTRACT:
+ if (targetm.have_extv ())
+ return targetm.bitfield_may_trap_p (x, flags);
+ break;
+case ZERO_EXTRACT:
+ if (targetm.have_extzv ())
+ return targetm.bitfield_may_trap_p (x, flags);
+ break;
+
default:
/* Any floating arithmetic may trap. */
if (FLOAT_MODE_P (GET_MODE (x)) && flag_trapping_math)
Index: src/external/gpl3/gcc.old/dist/gcc/target.def
diff -u src/external/gpl3/gcc.old/dist/gcc/target.def:1.9 src/external/gpl3/gcc.old/dist/gcc/target.def:1.10
--- src/external/gpl3/gcc.old/dist/gcc/target.def:1.9 Mon Feb 20 02:11:07 2023
+++ src/external/gpl3/gcc.old/dist/gcc/target.def Sat Oct 7 12:05:35 2023
@@ -3919,6 +3919,20 @@ passed along.",
int, (const_rtx x, unsigned flags),
default_unspec_may_trap_p)
+/* Return nonzero if evaluating SIGN_EXTRACT X or ZERO_EXTRACT X might
+ cause a trap. FLAGS has the same meaning as in rtlanal.c:
+ may_trap_p_1. */
+DEFHOOK
+(bitfield_may_trap_p,
+ "This target hook returns nonzero if @var{x}, an @code{sign_extract} or\n\
+@code{zero_extract} operation, might cause a trap. Targets can use\n\
+this hook to enhance precision of analysis for @code{sign_extract} and\n\
+@code{zero_extract} operations. You may call @code{may_trap_p_1}\n\
+to analyze inner elements of @var{x} in which case @var{flags} should be\n\
+passed along.",
+ int, (const_rtx x, unsigned flags),
+ default_bitfield_may_trap_p)
+
/* Given a register, this hook should return a parallel of registers
to represent where to find the register pieces. Define this hook
if the register and its mode are represented in Dwarf in
Index: src/external/gpl3/gcc.old/dist/gcc/targhooks.c
diff -u src/external/gpl3/gcc.old/dist/gcc/targhooks.c:1.11 src/external/gpl3/gcc.old/dist/gcc/targhooks.c:1.12
--- src/external/gpl3/gcc.old/dist/gcc/targhooks.c:1.11 Mon Feb 20 02:11:07 2023
+++ src/external/gpl3/gcc.old/dist/gcc/targhooks.c Sat Oct 7 12:05:35 2023
@@ -126,6 +126,12 @@ default_unspec_may_trap_p (const_rtx x,
return 0;
}
+int
+default_bitfield_may_trap_p (const_rtx x, unsigned flags)
+{
+ return 0;
+}
+
machine_mode
default_promote_function_mode (const_tree type ATTRIBUTE_UNUSED,
machine_mode mode,
Index: src/external/gpl3/gcc.old/dist/gcc/targhooks.h
diff -u src/external/gpl3/gcc.old/dist/gcc/targhooks.h:1.11 src/external/gpl3/gcc.old/dist/gcc/targhooks.h:1.12
--- src/external/gpl3/gcc.old/dist/gcc/targhooks.h:1.11 Mon Feb 20 02:11:07 2023
+++ src/external/gpl3/gcc.old/dist/gcc/targhooks.h Sat Oct 7 12:05:35 2023
@@ -29,6 +29,7 @@ extern bool default_legitimize_address_d
extern bool default_const_not_ok_for_debug_p (rtx);
extern int default_unspec_may_trap_p (const_rtx, unsigned);
+extern int default_bitfield_may_trap_p (const_rtx, unsigned);
extern machine_mode
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:04:50 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: elf.h Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [12/21] PR toolchain/43314: pc relative relocations are "off by 1*size" on vax Address http://gnats.netbsd.org/43314 To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:04:50 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: elf.h
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [12/21]
PR toolchain/43314: pc relative relocations are "off by 1*size" on vax
Address http://gnats.netbsd.org/43314
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h:1.12 src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h:1.13
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h:1.12 Sat Oct 7 11:57:01 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/elf.h Sat Oct 7 12:04:50 2023
@@ -106,5 +106,5 @@ along with GCC; see the file COPYING3.
fputs (integer_asm_op (SIZE, FALSE), FILE); \
fprintf (FILE, "%%pcrel%d(", SIZE * 8); \
assemble_name (FILE, LABEL); \
-fprintf (FILE, "%+d)", SIZE); \
+fputc (')', FILE); \
} while (0)
CVS commit: src/external/gpl3/binutils/dist/gas/config
Module Name:src Committed By: rin Date: Sat Oct 7 12:04:09 UTC 2023 Modified Files: src/external/gpl3/binutils/dist/gas/config: tc-vax.c Log Message: binutils/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [11/21] PR toolchain/43314: pc relative relocations are "off by 1*size" on vax Address http://gnats.netbsd.org/43314 To generate a diff of this commit: cvs rdiff -u -r1.17 -r1.18 \ src/external/gpl3/binutils/dist/gas/config/tc-vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/binutils/dist/gas/config
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:04:09 UTC 2023
Modified Files:
src/external/gpl3/binutils/dist/gas/config: tc-vax.c
Log Message:
binutils/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [11/21]
PR toolchain/43314: pc relative relocations are "off by 1*size" on vax
Address http://gnats.netbsd.org/43314
To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 \
src/external/gpl3/binutils/dist/gas/config/tc-vax.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils/dist/gas/config/tc-vax.c
diff -u src/external/gpl3/binutils/dist/gas/config/tc-vax.c:1.17 src/external/gpl3/binutils/dist/gas/config/tc-vax.c:1.18
--- src/external/gpl3/binutils/dist/gas/config/tc-vax.c:1.17 Sat Oct 7 12:02:50 2023
+++ src/external/gpl3/binutils/dist/gas/config/tc-vax.c Sat Oct 7 12:04:09 2023
@@ -3504,12 +3504,39 @@ void
vax_cons_fix_new (fragS *frag, int where, unsigned int nbytes, expressionS *exp,
bfd_reloc_code_real_type r)
{
- if (r == NO_RELOC)
+ int pcrel;
+ // fix PC relative frags too ...
+ switch (r)
+{
+case BFD_RELOC_8_PCREL:
+case BFD_RELOC_16_PCREL:
+case BFD_RELOC_32_PCREL:
+ pcrel = 1;
+ /*
+ * Displacement mode addressing (of which PC relative is one
+ * type) uses the updated contents of the register as the base
+ * address. VARM, Leonard 1987, pp34
+ */
+ switch (exp->X_op)
+ {
+ case O_constant:
+ case O_symbol:
+ exp->X_add_number += nbytes;
+ break;
+ }
+ break;
+case NO_RELOC:
r = (nbytes == 1 ? BFD_RELOC_8
: nbytes == 2 ? BFD_RELOC_16
: BFD_RELOC_32);
+ pcrel = 0;
+ break;
+default:
+ pcrel = 0;
+ break;
+}
- fix_new_exp (frag, where, (int) nbytes, exp, 0, r);
+ fix_new_exp (frag, where, (int) nbytes, exp, pcrel, r);
}
const char *
CVS commit: src/external/gpl3/binutils/dist/gas/config
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:02:50 UTC 2023
Modified Files:
src/external/gpl3/binutils/dist/gas/config: tc-vax.c tc-vax.h
Log Message:
binutils/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [10/21]
Try not to emit relocations in the .eh_frame section
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 \
src/external/gpl3/binutils/dist/gas/config/tc-vax.c
cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/binutils/dist/gas/config/tc-vax.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/binutils/dist/gas/config/tc-vax.c
diff -u src/external/gpl3/binutils/dist/gas/config/tc-vax.c:1.16 src/external/gpl3/binutils/dist/gas/config/tc-vax.c:1.17
--- src/external/gpl3/binutils/dist/gas/config/tc-vax.c:1.16 Sat Oct 7 11:26:09 2023
+++ src/external/gpl3/binutils/dist/gas/config/tc-vax.c Sat Oct 7 12:02:50 2023
@@ -282,6 +282,29 @@ md_apply_fix (fixS *fixP, valueT *valueP
if (fixP->fx_subsy != (symbolS *) NULL)
as_bad_subtract (fixP);
+ if (fixP->fx_pcrel)
+{
+ switch (fixP->fx_r_type)
+ {
+ case BFD_RELOC_32:
+ /* change the relocation type to 32 bit PC-relative */
+ fixP->fx_r_type = BFD_RELOC_32_PCREL;
+ if (fixP->fx_addsy != NULL)
+ {
+ /* Hack around bfd_install_relocation brain damage. */
+ value += fixP->fx_frag->fr_address + fixP->fx_where;
+ }
+ if (fixP->fx_addsy == abs_section_sym)
+ fixP->fx_done = 1;
+ break;
+ default:
+ break;
+ }
+}
+
+ /*
+ * Common code for pc-relative and non-pc-relative cases
+ */
if (fixP->fx_addsy == NULL)
fixP->fx_done = 1;
@@ -3524,6 +3547,11 @@ tc_vax_regname_to_dw2regnum (char *regna
void
vax_cfi_emit_pcrel_expr (expressionS *expP, unsigned int nbytes)
{
+ expressionS tmp = *expP;
+
+ tmp.X_op = O_subtract;
+ tmp.X_op_symbol = symbol_temp_new_now ();
+ expP =
expP->X_add_number += nbytes;
emit_expr (expP, nbytes);
}
Index: src/external/gpl3/binutils/dist/gas/config/tc-vax.h
diff -u src/external/gpl3/binutils/dist/gas/config/tc-vax.h:1.9 src/external/gpl3/binutils/dist/gas/config/tc-vax.h:1.10
--- src/external/gpl3/binutils/dist/gas/config/tc-vax.h:1.9 Sat Dec 24 20:17:06 2022
+++ src/external/gpl3/binutils/dist/gas/config/tc-vax.h Sat Oct 7 12:02:50 2023
@@ -37,6 +37,8 @@
#ifdef OBJ_ELF
#define TARGET_FORMAT "elf32-vax"
+#define DIFF_EXPR_OK 1
+#define CFI_DIFF_EXPR_OK 0
#endif
#define TARGET_ARCH bfd_arch_vax
CVS commit: src/external/gpl3/binutils/dist/gas/config
Module Name:src Committed By: rin Date: Sat Oct 7 12:02:50 UTC 2023 Modified Files: src/external/gpl3/binutils/dist/gas/config: tc-vax.c tc-vax.h Log Message: binutils/gas: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [10/21] Try not to emit relocations in the .eh_frame section To generate a diff of this commit: cvs rdiff -u -r1.16 -r1.17 \ src/external/gpl3/binutils/dist/gas/config/tc-vax.c cvs rdiff -u -r1.9 -r1.10 src/external/gpl3/binutils/dist/gas/config/tc-vax.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:02:23 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc: reload.c
Log Message:
gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [9/21]
A reload for the address of an operand's address should not use the same
register as a reload of an operand's address if the two reloads are for
different operands
XXXRO: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled only for
vax at the moment.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/reload.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/reload.c
diff -u src/external/gpl3/gcc.old/dist/gcc/reload.c:1.11 src/external/gpl3/gcc.old/dist/gcc/reload.c:1.12
--- src/external/gpl3/gcc.old/dist/gcc/reload.c:1.11 Mon Feb 20 02:11:07 2023
+++ src/external/gpl3/gcc.old/dist/gcc/reload.c Sat Oct 7 12:02:23 2023
@@ -4529,6 +4529,50 @@ find_reloads (rtx_insn *insn, int replac
}
}
+#if NB_FIX_VAX_BACKEND
+ /*
+ * Scan the reloads again looking for a case where there is
+ * precisely one RELOAD_FOR_OPERAND_ADDRESS reload and one
+ * RELOAD_FOR_OPADDR_ADDR reload BUT they are for different
+ * operands. choose_reload_regs assumes that the
+ * RELOAD_FOR_OPADDR_ADDR and RELOAD_FOR_OPERAND_ADDRESS reloads are
+ * a pair operating on the same operand and will choose the same
+ * register for both, which is not what is wanted.
+ */
+ {
+int n_operand_address_reloads = 0,
+ n_opaddr_addr_reloads = 0;
+int reloadnum_for_operand_address_reload = -1,
+ reloadnum_for_opaddr_addr_reload = -1;
+
+for (i = 0; i < n_reloads; i++)
+ {
+ switch (rld[i].when_needed)
+ {
+ case RELOAD_FOR_OPADDR_ADDR:
+ n_opaddr_addr_reloads++;
+ reloadnum_for_opaddr_addr_reload = i;
+ break;
+ case RELOAD_FOR_OPERAND_ADDRESS:
+ n_operand_address_reloads++;
+ reloadnum_for_operand_address_reload = i;
+ break;
+ default:
+ break;
+ }
+ }
+
+if (n_operand_address_reloads == 1
+ && n_opaddr_addr_reloads == 1
+ && rld[reloadnum_for_opaddr_addr_reload].opnum
+ != rld[reloadnum_for_operand_address_reload].opnum)
+ {
+ rld[reloadnum_for_opaddr_addr_reload].when_needed
+ = RELOAD_FOR_OPERAND_ADDRESS;
+ }
+ }
+#endif
+
/* See if we have any reloads that are now allowed to be merged
because we've changed when the reload is needed to
RELOAD_FOR_OPERAND_ADDRESS or RELOAD_FOR_OTHER_ADDRESS. Only
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sat Oct 7 12:02:23 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: reload.c Log Message: gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [9/21] A reload for the address of an operand's address should not use the same register as a reload of an operand's address if the two reloads are for different operands XXXRO: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled only for vax at the moment. To generate a diff of this commit: cvs rdiff -u -r1.11 -r1.12 src/external/gpl3/gcc.old/dist/gcc/reload.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:02:03 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [8/21] Allow 64 bit operands addressed using post-increment addressing to be negated To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:02:03 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.c
Log Message:
gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [8/21]
Allow 64 bit operands addressed using post-increment addressing to be negated
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 \
src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c
diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.15 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.16
--- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c:1.15 Sat Oct 7 11:57:56 2023
+++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.c Sat Oct 7 12:02:03 2023
@@ -1643,13 +1643,67 @@ vax_output_int_subtract (rtx_insn *insn,
{
/* Negation is tricky. It's basically complement and increment.
Negate hi, then lo, and subtract the carry back. */
- if ((MEM_P (low[0]) && GET_CODE (XEXP (low[0], 0)) == POST_INC)
- || (MEM_P (operands[0])
- && GET_CODE (XEXP (operands[0], 0)) == POST_INC))
- fatal_insn ("illegal operand detected", insn);
- output_asm_insn ("mnegl %2,%0", operands);
+
+ /*
+ * If the source *or* the destination operands are
+ * indirect memory references with post-increment
+ * addressing, an memory reference using the base
+ * register plus an offset must be constructed to
+ * address the high word of the source or result.
+ *
+ * pre-decrement memory references are rejected by the
+ * illegal_addsub_di_memory_operand predicate
+ */
+
+ rtx earlyhiw[3];
+
+ /* high word - destination */
+ if (MEM_P (operands[0])
+ && GET_CODE (XEXP (operands[0], 0)) == POST_INC)
+ {
+ const enum machine_mode mode = GET_MODE (operands[0]);
+ rtx x = XEXP (XEXP (operands[0], 0), 0);
+ x = plus_constant (Pmode, x, GET_MODE_SIZE (mode));
+ x = gen_rtx_MEM (mode, x);
+ earlyhiw[0] = x;
+ }
+ else
+ earlyhiw[0] = operands[0];
+
+ earlyhiw[1] = operands[1]; /* easy, this is const0_rtx */
+
+ /* high word - source */
+ if (MEM_P (operands[2])
+ && GET_CODE (XEXP (operands[2], 0)) == POST_INC)
+ {
+ const enum machine_mode mode = GET_MODE (operands[2]);
+ rtx x = XEXP (XEXP (operands[2], 0), 0);
+ x = plus_constant (Pmode, x, GET_MODE_SIZE (mode));
+ x = gen_rtx_MEM (mode, x);
+ earlyhiw[2] = x;
+ }
+ else
+ earlyhiw[2] = operands[2];
+
+ output_asm_insn ("mnegl %2,%0", earlyhiw);
output_asm_insn ("mnegl %2,%0", low);
- return "sbwc $0,%0";
+
+ if (earlyhiw[2] != operands[2])
+ {
+ rtx ops[3];
+ const enum machine_mode mode = GET_MODE (operands[2]);
+
+ output_asm_insn ("sbwc $0,%0", operands);
+ /* update the source operand's base register to
+ point to the following word */
+ ops[0] = XEXP (XEXP (operands[2], 0), 0);
+ ops[1] = const0_rtx;
+ ops[2] = gen_int_mode (GET_MODE_SIZE (mode), SImode);
+ output_asm_insn ("addl2 %2,%0", ops);
+ return "";
+ }
+ else
+ return "sbwc $0,%0";
}
gcc_assert (rtx_equal_p (operands[0], operands[1]));
gcc_assert (rtx_equal_p (low[0], low[1]));
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:01:43 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [7/21] Mark the output operands of the 'sbcdi3' instruction pattern as being written before the instruction has finished using the input operands. To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md diff -u src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.13 src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.14 --- src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md:1.13 Sat Oct 7 11:57:27 2023 +++ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Sat Oct 7 12:01:43 2023 @@ -440,7 +440,7 @@ "vax_expand_addsub_di_operands (operands, MINUS); DONE;") (define_insn "sbcdi3" - [(set (match_operand:DI 0 "nonimmediate_addsub_di_operand" "=Rr,Rr") + [(set (match_operand:DI 0 "nonimmediate_addsub_di_operand" "=,") (minus:DI (match_operand:DI 1 "general_addsub_di_operand" "0,I") (match_operand:DI 2 "general_addsub_di_operand" "nRr,Rr")))] "TARGET_QMATH"
CVS commit: src/external/gpl3/gcc.old/dist/gcc/config/vax
Module Name:src Committed By: rin Date: Sat Oct 7 12:01:43 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc/config/vax: vax.md Log Message: gcc.old: vax: PR port-vax/57646 patch provided by Kalvis Duckmanton [7/21] Mark the output operands of the 'sbcdi3' instruction pattern as being written before the instruction has finished using the input operands. To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 \ src/external/gpl3/gcc.old/dist/gcc/config/vax/vax.md Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src
Committed By: rin
Date: Sat Oct 7 12:00:36 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/gcc: function.c
Log Message:
gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [6/21]
load the address operand of a SUBREG into a register to allow virtual
registers to be instantiated
XXXRO: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled only for
vax at the moment.
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/external/gpl3/gcc.old/dist/gcc/function.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/gcc/function.c
diff -u src/external/gpl3/gcc.old/dist/gcc/function.c:1.15 src/external/gpl3/gcc.old/dist/gcc/function.c:1.16
--- src/external/gpl3/gcc.old/dist/gcc/function.c:1.15 Fri Jul 14 19:46:26 2023
+++ src/external/gpl3/gcc.old/dist/gcc/function.c Sat Oct 7 12:00:35 2023
@@ -1720,6 +1720,27 @@ instantiate_virtual_regs_in_insn (rtx_in
break;
case SUBREG:
+#ifdef NB_FIX_VAX_BACKEND
+ if (MEM_P (XEXP (x, 0)))
+ {
+ /* convert a subreg of a MEMORY operand into a
+ register operand */
+ rtx mx = XEXP (x, 0); /* memory operand */
+ rtx addr = XEXP (mx, 0);
+ instantiate_virtual_regs_in_rtx ();
+ start_sequence ();
+ mx = replace_equiv_address (mx, addr, true);
+ addr = force_reg (GET_MODE (addr), addr);
+ mx = replace_equiv_address (mx, addr, true);
+ seq = get_insns ();
+ end_sequence ();
+ if (seq)
+ emit_insn_before (seq, insn);
+
+ /* generate a new subreg expression */
+ x = gen_rtx_SUBREG (GET_MODE (x), mx, SUBREG_BYTE (x));
+ }
+#endif
new_rtx = instantiate_new_reg (SUBREG_REG (x), );
if (new_rtx == NULL)
continue;
@@ -1822,6 +1843,15 @@ instantiate_decl_rtl (rtx x)
return;
}
+#ifdef NB_FIX_VAX_BACKEND
+ /* If this is a SUBREG, recurse for the pieces */
+ if (GET_CODE (x) == SUBREG)
+{
+ instantiate_decl_rtl (XEXP (x, 0));
+ return;
+}
+#endif
+
/* If this is not a MEM, no need to do anything. Similarly if the
address is a constant or a register that is not a virtual register. */
if (!MEM_P (x))
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sat Oct 7 12:00:36 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: function.c Log Message: gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [6/21] load the address operand of a SUBREG into a register to allow virtual registers to be instantiated XXXRO: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled only for vax at the moment. To generate a diff of this commit: cvs rdiff -u -r1.15 -r1.16 src/external/gpl3/gcc.old/dist/gcc/function.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/gcc
Module Name:src Committed By: rin Date: Sat Oct 7 11:58:54 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/gcc: dse.c Log Message: gcc.old: PR port-vax/57646 patch provided by Kalvis Duckmanton [5/21] Shift right by positive values that are less than HOST_BITS_PER_WIDE_INT to avoid illegal instruction exceptions on VAX. XXXRO: Hidden within ``#ifdef NB_FIX_VAX_BACKEND'' and enabled only for vax at the moment. To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/external/gpl3/gcc.old/dist/gcc/dse.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
