[Bug target/83451] FAIL: gfortran.dg/matmul_10.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (ICE)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83451

--- Comment #2 from John David Anglin  ---
Similar fails:

FAIL: gfortran.dg/matmul_10.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (test for excess errors)
UNRESOLVED: gfortran.dg/matmul_10.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  compilation failed to produce
executable
FAIL: gfortran.dg/matmul_10.f90   -O3 -g  (internal compiler error)
FAIL: gfortran.dg/matmul_10.f90   -O3 -g  (test for excess errors)
UNRESOLVED: gfortran.dg/matmul_10.f90   -O3 -g  compilation failed to produce
executable
FAIL: gfortran.dg/matmul_2.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (internal compiler error)
FAIL: gfortran.dg/matmul_2.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (test for excess errors)
UNRESOLVED: gfortran.dg/matmul_2.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  compilation failed to produce
executable
FAIL: gfortran.dg/matmul_2.f90   -O3 -g  (internal compiler error)
FAIL: gfortran.dg/matmul_2.f90   -O3 -g  (test for excess errors)
UNRESOLVED: gfortran.dg/matmul_2.f90   -O3 -g  compilation failed to produce
executable

[Bug target/83451] FAIL: gfortran.dg/matmul_10.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (ICE)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83451

--- Comment #1 from John David Anglin  ---
The subreg is strange.

[Bug target/83451] New: FAIL: gfortran.dg/matmul_10.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (ICE)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83451

Bug ID: 83451
   Summary: FAIL: gfortran.dg/matmul_10.f90   -O3
-fomit-frame-pointer -funroll-loops -fpeel-loops
-ftracer -finline-functions (ICE)
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: target
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
 Build: hppa64-hp-hpux11.11

4-hp-hpux11.11/./libquadmath/.libs  -lm-o ./matmul_10.exe(timeout =
300)
spawn /test/gnu/gcc/objdir/gcc/testsuite/gfortran/../../gfortran
-B/test/gnu/gcc/objdir/gcc/testsuite/gfortran/../../
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11
/./libgfortran/ /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90
-fno-d
iagnostics-show-caret -fdiagnostics-color=never -O3 -fomit-frame-pointer
-funrol
l-loops -fpeel-loops -ftracer -finline-functions -Warray-temporaries
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs
-L/test/gnu/gcc/objdir/hppa6
4-hp-hpux11.11/./libgfortran/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./
libgfortran/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs
-
B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs
-L/test/gnu/gcc/ob
jdir/hppa64-hp-hpux11.11/./libquadmath/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hp
ux11.11/./libquadmath/.libs -lm -o ./matmul_10.exe
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:12:18: Warning:
Creating array temporary at (1) [-Warray-temporaries]
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:17:31: Warning:
Creating array temporary at (1) [-Warray-temporaries]
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:17:15: Warning:
Creating array temporary at (1) [-Warray-temporaries]
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:22:0: Error:
unrecognizable insn:
(insn 781 262 274 5 (set (subreg:DI (mem/c:SI (plus:DI (reg/f:DI 30 %r30)
(const_int -244 [0xff0c])) [9 %sfp+92 S4 A128])
0)
(reg:DI 37 %fr9))
"/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90":12 -1
 (nil))
during RTL pass: reload
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:22:0: internal
compiler error: in extract_insn, at recog.c:2306
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.
compiler exited with status 1
output is:
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:12:18: Warning:
Creating array temporary at (1) [-Warray-temporaries]
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:17:31: Warning:
Creating array temporary at (1) [-Warray-temporaries]
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:17:15: Warning:
Creating array temporary at (1) [-Warray-temporaries]
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:22:0: Error:
unrecognizable insn:
(insn 781 262 274 5 (set (subreg:DI (mem/c:SI (plus:DI (reg/f:DI 30 %r30)
(const_int -244 [0xff0c])) [9 %sfp+92 S4 A128])
0)
(reg:DI 37 %fr9))
"/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90":12 -1
 (nil))
during RTL pass: reload
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/matmul_10.f90:22:0: internal
compiler error: in extract_insn, at recog.c:2306
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.

FAIL: gfortran.dg/matmul_10.f90   -O3 -fomit-frame-pointer -floops -ftracer
-finline-functions (internal compiler error)

[Bug libstdc++/83450] New: FAIL: 21_strings/basic_string/pthread18185.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83450

Bug ID: 83450
   Summary: FAIL: 21_strings/basic_string/pthread18185.cc (test
for excess errors)
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: libstdc++
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
 Build: hppa64-hp-hpux11.11

spawn /test/gnu/gcc/objdir/./gcc/xg++ -shared-libgcc
-B/test/gnu/gcc/objdir/./gcc -nostdinc++
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src/.libs
-L/test/gnu/gcc/objd...skipping...
ppa64-hp-hpux11.11/libstdc++-v3/include/hppa64-hp-hpux11.11
-I/test/gnu/gcc/objd
ir/hppa64-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v3/lib
supc++ -I/test/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/bas
ic_string/pthread18185.cc   -pthread -fno-diagnostics-show-caret
-fdiagnostics-c
olor=never ./libtestc++.a
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src/filesystem/.libs 
-lm   -o ./pthread18185.exe(timeout = 600)spawn
/test/gnu/gcc/objdir/./gcc/xg++ -shared-libgcc -B/test/gnu/gcc/objdir/./gcc
-nostdinc++ -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src/.libs
-L/test/gnu/gcc/objd
ir/hppa64-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-B/opt/gnu64/gcc/gcc-8/hppa6
4-hp-hpux11.11/bin/ -B/opt/gnu64/gcc/gcc-8/hppa64-hp-hpux11.11/lib/ -isystem
/op
t/gnu64/gcc/gcc-8/hppa64-hp-hpux11.11/include -isystem
/opt/gnu64/gcc/gcc-8/hppa
64-hp-hpux11.11/sys-include
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libstdc
++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections
-fdata-sections -g -O2 -DLOCALEDIR="." -nostdinc++
-I/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/include/hppa64-hp-hpux11.11
-I/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/test/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
-pthread -fno-diagnostics-show-caret -fdiagnostics-color=never ./libtestc++.a
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src/filesystem/.libs
-lm -o
./pthread18185.exe/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc:
In function 'void* foo(void*)':
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc:37:
warning: control reaches end of non-void function [-Wreturn-type]
output is:
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc:
In function 'void* foo(void*)':
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc:37:
warning: control reaches end of non-void function [-Wreturn-type]

FAIL: 21_strings/basic_string/pthread18185.cc (test for excess errors)
Excess errors:
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc:37:
warning: control reaches end of non-void function [-Wreturn-type]

[Bug libstdc++/68735] FAIL: libstdc++-prettyprinters/libfundts.cc print ab

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68735

John David Anglin  changed:

   What|Removed |Added

   Last reconfirmed|2016-11-01 00:00:00 |2017-12-17

--- Comment #2 from John David Anglin  ---
Similar fails:

FAIL: libstdc++-prettyprinters/cxx17.cc print ab
FAIL: libstdc++-prettyprinters/cxx17.cc print ai
FAIL: libstdc++-prettyprinters/cxx17.cc print ap
FAIL: libstdc++-prettyprinters/cxx17.cc print as
FAIL: libstdc++-prettyprinters/cxx17.cc print as2
FAIL: libstdc++-prettyprinters/cxx17.cc print am
FAIL: libstdc++-prettyprinters/libfundts.cc print ab
FAIL: libstdc++-prettyprinters/libfundts.cc print ai
FAIL: libstdc++-prettyprinters/libfundts.cc print ap
FAIL: libstdc++-prettyprinters/libfundts.cc print as
FAIL: libstdc++-prettyprinters/libfundts.cc print as2
FAIL: libstdc++-prettyprinters/libfundts.cc print am
FAIL: libstdc++-prettyprinters/cxx17.cc print ab
FAIL: libstdc++-prettyprinters/cxx17.cc print ai
FAIL: libstdc++-prettyprinters/cxx17.cc print ap
FAIL: libstdc++-prettyprinters/cxx17.cc print as
FAIL: libstdc++-prettyprinters/cxx17.cc print as2
FAIL: libstdc++-prettyprinters/cxx17.cc print am
FAIL: libstdc++-prettyprinters/libfundts.cc print ab
FAIL: libstdc++-prettyprinters/libfundts.cc print ai
FAIL: libstdc++-prettyprinters/libfundts.cc print ap
FAIL: libstdc++-prettyprinters/libfundts.cc print as
FAIL: libstdc++-prettyprinters/libfundts.cc print as2
FAIL: libstdc++-prettyprinters/libfundts.cc print am

[Bug libstdc++/71641] 22_locale/time_get/get_date/wchar_t/4.cc runs failure if static linking

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71641

John David Anglin  changed:

   What|Removed |Added

 Target||hppa-unknown-linux-gnu
   Last reconfirmed||2017-12-17
 CC||danglin at gcc dot gnu.org

--- Comment #1 from John David Anglin  ---
Fails on hppa-linux with libc 2.25:

spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/./gcc/xg++ -shared-libgcc
-B/home/dave/gnu/gcc/objdir/./gcc -nostdinc++
-L/home/dave/gnu/gcc/objdir/hppa-linux-gn
u/libstdc++-v3/src
-L/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/src/.libs
-L/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/home/dave/opt/gnu/gcc/gcc-8/hppa-linux-gnu/bin/
-B/home/dave/opt/gnu/gcc/gcc-8/hppa-linux-gnu/lib/ -isystem
/home/dave/opt/gnu/gcc/gcc-8/hppa-linux-gnu/include -isystem
/home/dave/opt/gnu/gcc/gcc-8/hppa-linux-gnu/sys-include
-B/home/dave/gnu/gcc/objdir/hppa-linux-gnu/./libstdc++-v3/src/.libs
-fmessage-length=0 -fno-show-column -ffunction-sections -fdata-sections -g -O2
-D_GNU_SOURCE -DLOCALEDIR="." -nostdinc++
-I/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/include/hp
pa-linux-gnu -I/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/include
-I/
home/dave/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/home/dave/gnu/gcc/gcc/libstdc++-
v3/include/backward -I/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite/util
/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc
 
-fno-diagnostics-show-caret -fdiagnostics-color=never ./libtestc++.a
-Wl,--gc-se
ctions
-L/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/src/filesystem/.l
ibs -lm -o ./4.exe
PASS: 22_locale/time_get/get_date/wchar_t/4.cc (test for excess errors)Setting
LD_LIBRARY_PATH to
:/home/dave/gnu/gcc/objdir/gcc:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/./libstdc++-v3/../libgomp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/./libstdc++-v3/src/.libs::/home/dave/gnu/gcc/objdir/gcc:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/./libstdc++-v3/../libgomp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/./libstdc++-v3/src/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/src/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libssp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libgomp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libatomic/.libs:/home/dave/gnu/gcc/objdir/./gcc:/home/dave/gnu/gcc/objdir/./prev-gcc
Execution timeout is: 300
spawn [open ...]
/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/4.cc:53:
void test01(): Assertion 'errorstate == ios_base::eofbit' failed.
FAIL: 22_locale/time_get/get_date/wchar_t/4.cc execution test

[Bug testsuite/68643] FAIL: gcc.dg/tree-prof/cold_partition_label.c scan-assembler foo[._]+cold[._]+0

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68643

John David Anglin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #4 from John David Anglin  ---
Fixed.

[Bug plugins/83442] FAIL: gcc.dg/plugin/expensive-selftests-1.c -- timeout

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83442

--- Comment #1 from John David Anglin  ---
Program is stuck in a loop which repeatedly calls $$dyncall:

(gdb) bt
#0  $$dyncall () at ../../../gcc/libgcc/config/pa/milli64.S:237
#1  0x0055b82c in try_init_one_plugin (plugin=0xfae140)
at ../../gcc/gcc/plugin.c:729
#2  init_one_plugin (slot=, info=)
at ../../gcc/gcc/plugin.c:753
#3  0x00cdf9c8 in htab_traverse_noresize (htab=, 
callback=@0xf8cdb036: 0xf69cd764 <$$dyncall>, 
callback@entry=0x55b7a0 , 
info=0xd63000 , info@entry=0x0)
at ../../gcc/libiberty/hashtab.c:775
#4  0x0055c370 in initialize_plugins () at ../../gcc/gcc/plugin.c:779
#5  0x000f5e58 in toplev::main (this=this@entry=0xf8d02388, 
argc=, argc@entry=16441664, argv=, 
argv@entry=0xffa8e8) at ../../gcc/gcc/toplev.c:2185
#6  0x000f80b4 in main (argc=16441664, argv=0xffa8e8)
at ../../gcc/gcc/main.c:39
(gdb) step
225 bb,>=,n %r22,30,LREF(1) ; branch if not plabel address
(gdb) 
231 bv  %r0(%r22)   ; branch to the real target
(gdb) 
237 stw %r2,-24(%r30)   ; save return address into
frame marker
(gdb) 
225 bb,>=,n %r22,30,LREF(1) ; branch if not plabel address
(gdb) 
231 bv  %r0(%r22)   ; branch to the real target
(gdb) 
237 stw %r2,-24(%r30)   ; save return address into
frame marker
(gdb) 
225 bb,>=,n %r22,30,LREF(1) ; branch if not plabel address
(gdb) 
231 bv  %r0(%r22)   ; branch to the real target
...
231 bv  %r0(%r22)   ; branch to the real target
(gdb) p/x $r22
$1 = 0xf69cd764
(gdb) stepi
237 stw %r2,-24(%r30)   ; save return address into
frame marker
(gdb) disass 
Dump of assembler code for function $$dyncall:
   0xf69cd764 <+0>: bb,*>=,n r22,1e,0xf69cd774 <$$dyncall+16>
   0xf69cd768 <+4>: depwi 0,31,2,r22
   0xf69cd76c <+8>: ldw 4(r22),r19
   0xf69cd770 <+12>:ldw 0(r22),r22
   0xf69cd774 <+16>:bv r0(r22)
=> 0xf69cd778 <+20>:stw rp,-18(sp)
End of assembler dump.

[Bug c/83443] New: FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-18.c (test for warnings, line 119)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83443

Bug ID: 83443
   Summary: FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-18.c  (test
for warnings, line 119)
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Executing on host: /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c 
   -fno-diagnostics-show-caret -fdiagnostics-color=never   -O2 -Wall
-Wno-format -Wformat-overflow -fexec-charset=IBM1047 -ftrack-macro-expansion=0
-S -o builtin-sprintf-warn-18.s(timeout = 300)
spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -Wall -Wno-format
-Wformat-overflow -fexec-charset=IBM1047 -ftrack-macro-expansion=0 -S -o
builtin-sprintf-warn-18.s
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:
In function 'test_characters':
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:16:3:
warning: '%%' directive writing 1 byte into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:16:3:
note: '__builtin_sprintf' output 2 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:18:3:
warning: '%A' directive writing between 6 and 20 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:18:3:
note: '__builtin_sprintf' output between 7 and 21 bytes into a destination of
size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:19:3:
warning: '%a' directive writing between 6 and 20 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:19:3:
note: '__builtin_sprintf' output between 7 and 21 bytes into a destination of
size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:22:3:
warning: '%c' directive writing 1 byte into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:22:3:
note: '__builtin_sprintf' output 2 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:24:3:
warning: '%d' directive writing 2 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:24:3:
note: '__builtin_sprintf' output 3 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:25:3:
warning: '% d' directive writing 3 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:25:3:
note: '__builtin_sprintf' output 4 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:26:3:
warning: '%-d' directive writing 3 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:26:3:
note: '__builtin_sprintf' output 4 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:27:3:
warning: '%+d' directive writing 5 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:27:3:
note: '__builtin_sprintf' output 6 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:29:3:
warning: '%1$d' directive writing 4 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:29:3:
note: '__builtin_sprintf' output 5 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:32:3:
warning: '%0d' directive writing 5 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:32:3:
note: '__builtin_sprintf' output 6 bytes into a destination of size 0
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:33:3:
warning: '%1d' directive writing 5 bytes into a region of size 0
[-Wformat-overflow=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf-warn-18.c:33:3:
note

[Bug plugins/83442] New: FAIL: gcc.dg/plugin/expensive-selftests-1.c -- timeout

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83442

Bug ID: 83442
   Summary: FAIL: gcc.dg/plugin/expensive-selftests-1.c -- timeout
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: plugins
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Test times out:

spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/obj
dir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/plugin/expensive-selftests-
1.c -fno-diagnostics-show-caret -fdiagnostics-color=never
-fplugin=./expensive_s
elftests_plugin.so -ansi -pedantic-errors -S -o expensive-selftests-1.s
WARNING: program timed out
compiler exited with status 1
FAIL: gcc.dg/plugin/expensive-selftests-1.c
-fplugin=./expensive_selftests_plugi
n.so  dg-regexp 3 not found: "expensive_selftests_plugin: .* pass\(es\) in .*
se
conds"
FAIL: gcc.dg/plugin/expensive-selftests-1.c
-fplugin=./expensive_selftests_plugi
n.so (test for excess errors)
Excess errors:
exit status is 1

[Bug libstdc++/69331] FAIL: 20_util/shared_ptr/thread/default_weaktoshared.cc execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69331

--- Comment #19 from John David Anglin  ---
On hppa64-hp-hpux11.11, the tests currently fail on gcc-8 trunk with a link
error:

spawn /test/gnu/gcc/objdir/./gcc/xg++ -shared-libgcc
-B/test/gnu/gcc/objdir/./gc
c -nostdinc++ -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src
-L/tes
t/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/src/.libs
-L/test/gnu/gcc/objd
ir/hppa64-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-B/opt/gnu64/gcc/gcc-8/hppa6
4-hp-hpux11.11/bin/ -B/opt/gnu64/gcc/gcc-8/hppa64-hp-hpux11.11/lib/ -isystem
/op
t/gnu64/gcc/gcc-8/hppa64-hp-hpux11.11/include -isystem
/opt/gnu64/gcc/gcc-8/hppa
64-hp-hpux11.11/sys-include
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libstdc
++-v3/src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections
-fdata-sections -g -O2 -DLOCALEDIR="." -nostdinc++
-I/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/include/hppa64-hp-hpux11.11
-I/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/test/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc
-pthread -fno-diagnostics-show-caret -fdiagnostics-color=never ./libtestc++.a
-L/test/gnu/gcc/objdir/hppa64hp-hpux11.11/libstdc++-v3/src
/filesystem/.libs -lm -o ./default_weaktoshared.exeld: Unsatisfied symbol
"__atomic_fetch_add_4" in file /var/tmp//ccfRrRyB.old: Unsatisfied symbol
"__atomic_fetch_sub_4" in file /var/tmp//ccfRrRyB.o

We need to link with "-latomic".

[Bug middle-end/81046] [8 Regression] FAIL: gcc.dg/pr28796-2.c execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81046

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #2 from John David Anglin  ---
Fixed.

[Bug testsuite/81056] [7/8 Regression] FAIL: 17_intro/names.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81056

--- Comment #6 from John David Anglin  ---
Author: danglin
Date: Sat Nov 11 16:11:50 2017
New Revision: 254655

URL: https://gcc.gnu.org/viewcvs?rev=254655=gcc=rev
Log:
Backport from mainline
2017-08-20  John David Anglin  

PR testsuite/81056
* testsuite/17_intro/names.cc: Undef 'd' and 'r' on __hpux__.


Modified:
branches/gcc-6-branch/libstdc++-v3/ChangeLog
branches/gcc-6-branch/libstdc++-v3/testsuite/17_intro/names.cc

[Bug target/68739] FAIL: 30_threads/call_once/constexpr.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68739

--- Comment #13 from John David Anglin  ---
Author: danglin
Date: Sat Nov 11 15:53:18 2017
New Revision: 254654

URL: https://gcc.gnu.org/viewcvs?rev=254654=gcc=rev
Log:
Backport from mainline
2017-02-25  John David Anglin  

PR target/68739
* inclhack.def (hpux11_pthread_pointer): New fix.
(hpux11_pthread_const): Adjust to remove void * cast from define.
* fixincl.x: Regenerate.
* tests/base/sys/pthread.h [HPUX11_PTHREAD_CONST_CHECK]: Update tests.


Modified:
branches/gcc-6-branch/fixincludes/ChangeLog
branches/gcc-6-branch/fixincludes/fixincl.x
branches/gcc-6-branch/fixincludes/inclhack.def
branches/gcc-6-branch/fixincludes/tests/base/sys/pthread.h

[Bug c++/67834] Local references inside comdat groups

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67834

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #8 from John David Anglin  ---
The test case now compiles successfully with 5.4.1 20171003 (Debian 5.4.1-14),
g++-6 and g++-7.

[Bug ipa/77732] FAIL: gcc.dg/ipa/ipcp-cstagg-7.c scan-ipa-dump-times cp "Discovered an indirect call to a known target" 3

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77732

John David Anglin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #7 from John David Anglin  ---
Resolved by xfail.

[Bug rtl-optimization/82111] kcoreaddons-5.37.0: desktopfileparser.cpp miscompiled in dbr pass

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82111

--- Comment #2 from John David Anglin  ---
Created attachment 42134
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42134=edit
Dump from dbr pass

[Bug rtl-optimization/82111] kcoreaddons-5.37.0: desktopfileparser.cpp miscompiled in dbr pass

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82111

--- Comment #1 from John David Anglin  ---
Created attachment 42133
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42133=edit
Dump from barriers

[Bug rtl-optimization/82111] New: kcoreaddons-5.37.0: desktopfileparser.cpp miscompiled in dbr pass

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82111

Bug ID: 82111
   Summary: kcoreaddons-5.37.0: desktopfileparser.cpp miscompiled
in dbr pass
   Product: gcc
   Version: 7.2.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: rtl-optimization
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Created attachment 42132
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42132=edit
Preprocessed source

The kdelibs4support fails to build on hppa due to a segmentation fault in
desktoptojson.  This is debian bug #874312.

The fault occurs in __sync_sub_and_fetch_4.  It occurs because the r26
argument register is not initialized before the call.

We have in ServiceTypeDefinition::parseValue(QByteArray const&, QString const&)
const the following code:

0x00018cac <+660>:  ldw c(r6),r25
  0x00018cb0 <+664>:ldw c(ret0),r26
  0x00018cb4 <+668>:copy r5,r24
  0x00018cb8 <+672>:add,l r6,r25,r25
  0x00018cbc <+676>:b,l 0x13144,rp
  0x00018cc0 <+680>:add,l ret0,r26,r26
  0x00018cc4 <+684>:cmpib,<> 0,ret0,0x18ac0
<ServiceTypeDefinition::parseValue(QByteArray const&, QString const&)
const+168>
  0x00018cc8 <+688>:copy r4,r19
  0x00018ccc <+692>:ldw 4(r3),ret0
  0x00018cd0 <+696>:ldo -1(ret0),ret0
  0x00018cd4 <+700>:cmpib,= -1,ret0,0x18cec
<ServiceTypeDefinition::parseValue(QByteArray const&, QString const&)
const+724>
  0x00018cd8 <+704>:copy r19,r4
  0x00018cdc <+708>:b,l 0x22a78 <__sync_sub_and_fetch_4>,rp
  0x00018ce0 <+712>:ldi 1,r25

The call at 0x00018cbc is to memcmp.  When the two cmpib instructions fall
through to the call to __sync_sub_and_fetch_4, the r26 argument register is
not initialized for the call to __sync_sub_and_fetch_4.

The compilation command is:

/usr/lib/gcc/hppa-linux-gnu/7/cc1plus -fpreprocessed desktopfileparser.ii
-quiet -dumpbase desktopfileparser.cpp -auxbase-strip
CMakeFiles/desktoptojson.dir/__/lib/plugin/desktopfileparser.cpp.o -g -O2
-Wformat=1 -Werror=format-security -Wall -Wextra -Wcast-align -Wchar-subscripts
-Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor
-Woverloaded-virtual -Werror=return-type -Wvla -Wdate-time -Wpedantic
-Wsuggest-override -std=c++11 -std=gnu++11 -version
-fdebug-prefix-map=/home/dave/debian/kcoreaddons/kcoreaddons-5.37.0=.
-fno-operator-names -fexceptions -fvisibility=hidden
-fvisibility-inlines-hidden -fPIC -o desktopfileparser.s

It appears in looking at the rtl dumps that things go bad in the dbr pass.

[Bug c/53037] warn_if_not_aligned(X)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53037

John David Anglin  changed:

   What|Removed |Added

 CC||danglin at gcc dot gnu.org

--- Comment #40 from John David Anglin  ---
(In reply to Rainer Orth from comment #26)
> Several of the new tests FAIL on Solaris/SPARC (both 32 and 64-bit):
> 
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++11  (test for warnings, line 16)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++11  (test for warnings, line 29)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++11  (test for warnings, line 6)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++14  (test for warnings, line 16)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++14  (test for warnings, line 29)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++14  (test for warnings, line 6)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++98  (test for warnings, line 16)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++98  (test for warnings, line 29)
> +FAIL: g++.dg/pr53037-2.C  -std=gnu++98  (test for warnings, line 6)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++11  (test for warnings, line 16)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++11  (test for warnings, line 29)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++11  (test for warnings, line 6)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++14  (test for warnings, line 16)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++14  (test for warnings, line 29)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++14  (test for warnings, line 6)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++98  (test for warnings, line 16)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++98  (test for warnings, line 29)
> +FAIL: g++.dg/pr53037-3.C  -std=gnu++98  (test for warnings, line 6)
> 
> +FAIL: gcc.dg/pr53037-2.c  (test for warnings, line 16)
> +FAIL: gcc.dg/pr53037-2.c  (test for warnings, line 32)
> +FAIL: gcc.dg/pr53037-2.c  (test for warnings, line 8)
> +FAIL: gcc.dg/pr53037-3.c  (test for warnings, line 16)
> +FAIL: gcc.dg/pr53037-3.c  (test for warnings, line 32)
> +FAIL: gcc.dg/pr53037-3.c  (test for warnings, line 8)
> 
>   Rainer

Similar fails occur on hppa.

[Bug testsuite/81056] [7/8 Regression] FAIL: 17_intro/names.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81056

John David Anglin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #4 from John David Anglin  ---
Fixed.

[Bug testsuite/81056] [7/8 Regression] FAIL: 17_intro/names.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81056

--- Comment #3 from John David Anglin  ---
Author: danglin
Date: Sun Aug 20 19:00:59 2017
New Revision: 251209

URL: https://gcc.gnu.org/viewcvs?rev=251209=gcc=rev
Log:
PR testsuite/81056
* testsuite/17_intro/names.cc: Undef 'd' and 'r' on __hpux__.


Modified:
branches/gcc-7-branch/libstdc++-v3/ChangeLog
branches/gcc-7-branch/libstdc++-v3/testsuite/17_intro/names.cc

[Bug testsuite/81056] [7/8 Regression] FAIL: 17_intro/names.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81056

--- Comment #2 from John David Anglin  ---
Author: danglin
Date: Sun Aug 20 18:52:59 2017
New Revision: 251208

URL: https://gcc.gnu.org/viewcvs?rev=251208=gcc=rev
Log:
PR testsuite/81056
* testsuite/17_intro/names.cc: Undef 'd' and 'r' on __hpux__


Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/testsuite/17_intro/names.cc

[Bug ipa/77732] FAIL: gcc.dg/ipa/ipcp-cstagg-7.c scan-ipa-dump-times cp "Discovered an indirect call to a known target" 3

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77732

--- Comment #5 from John David Anglin  ---
Author: danglin
Date: Sun Aug 20 18:40:28 2017
New Revision: 251207

URL: https://gcc.gnu.org/viewcvs?rev=251207=gcc=rev
Log:
PR ipa/77732
* gcc.dg/ipa/ipcp-cstagg-7.c: Xfail on 32-bit hppa.


Modified:
branches/gcc-7-branch/gcc/testsuite/ChangeLog
branches/gcc-7-branch/gcc/testsuite/gcc.dg/ipa/ipcp-cstagg-7.c

[Bug ipa/77732] FAIL: gcc.dg/ipa/ipcp-cstagg-7.c scan-ipa-dump-times cp "Discovered an indirect call to a known target" 3

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77732

--- Comment #4 from John David Anglin  ---
Author: danglin
Date: Sun Aug 20 18:23:41 2017
New Revision: 251206

URL: https://gcc.gnu.org/viewcvs?rev=251206=gcc=rev
Log:
PR ipa/77732
* gcc.dg/ipa/ipcp-cstagg-7.c: Xfail on 32-bit hppa.


Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.dg/ipa/ipcp-cstagg-7.c

[Bug tree-optimization/81538] Optimization problem compiling op.c (Perl_custom_op_get_field) in perl 5.26

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81538

--- Comment #10 from John David Anglin  ---
Created attachment 41919
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41919=edit
Somewhat reduced preprocessed source

[Bug tree-optimization/81538] Optimization problem compiling op.c (Perl_custom_op_get_field) in perl 5.26

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81538

John David Anglin  changed:

   What|Removed |Added

  Component|rtl-optimization|tree-optimization

--- Comment #9 from John David Anglin  ---
95% certain this is a tree optimization problem.

[Bug rtl-optimization/81538] Optimization problem compiling op.c (Perl_custom_op_get_field) in perl 5.26

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81538

--- Comment #8 from John David Anglin  ---
Created attachment 41897
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41897=edit
miniperl debug session

The flow and optimization of the Perl_custom_op_get_field function is quite
complex.  Two switch statements are merged and it appears that ultimately the
wrong case is selected to load the return value.

On entry, register %r3 contains the value 0x5aedb0.  %r3 is not modified
in the routine but it is eventually used to load the return value.

   0x0001ab70 :   ldw 10(r3),ret0

It seems there is some confusion as to where the variable xop resides.  When
we hit the following statement, we have

14879   if(field == XOPe_xop_ptr) {(gdb) disass $pc-16,$pc+16
Dump of assembler code from 0x1aa28 to 0x1aa48:
   0x0001aa28 :   b,l 0x3b410,rp
   0x0001aa2c :   stw r0,0(r8)
   0x0001aa30 :   movb,<> ret0,r13,0x1aa74

   0x0001aa34 :   ldi 14,r25
=> 0x0001aa38 :   cmpib,= 0,r5,0x1ab94

   0x0001aa3c :   ldil L%186800,ret0
   0x0001aa40 :   ldo -1(r5),r5
   0x0001aa44 :   ldil L%1a800,ret0
End of assembler dump.
(gdb) info address xop
Symbol "xop" is multi-location:
  Range 0x1a988-0x1a9a4: a variable in $r3
  Range 0x1a9ac-0x1a9b8: a variable in $r3
  Range 0x1aa38-0x1aa40: a complex DWARF expression:
 0: DW_OP_addr 0x186a88
 5: DW_OP_stack_value

  Range 0x1aa44-0x1aa74: a variable in $r3
  Range 0x1aa84-0x1ab94: a variable in $r3
  Range 0x1ab94-0x1ab9c: a complex DWARF expression:
 0: DW_OP_addr 0x186a88
 5: DW_OP_stack_value

  Range 0x1ab9c-0x1abb4: a variable in $r3
.
(gdb) p/x $r3
$2 = 0x5aedb0
(gdb) p xop
$3 = (XOP *) 0x186a88 

The variable he is always 0 in this call.  So, nominally xop should point
at xop_null.

After we execute the switch statement, gdb thinks we are at line 14896:

(gdb) stepi
Perl_custom_op_get_field (my_perl=0x1e3008, o=0x5aee58, field=XOPe_xop_peep)
at op.c:14896
14896   break;
(gdb) disass $pc-16,$pc+16
Dump of assembler code from 0x1ab5c to 0x1ab7c:
   0x0001ab5c :   b,l 0x1a9b8
,r0
   0x0001ab60 :   ldw 8(r3),ret0
   0x0001ab64 :   b,l 0x1a9b8
,r0
   0x0001ab68 :   ldw 4(r3),ret0
=> 0x0001ab6c :   b,l 0x1a9b8
,r0
   0x0001ab70 :   ldw 10(r3),ret0
   0x0001ab74 :   b,l 0x1a9b8
,r0
   0x0001ab78 :   ldw c(r3),ret0

Line 14896 is in the first switch expression.  This should result in
xop->xop_peep being returned.  However, here xop is supposed in register
%r3.

However, the flags value from xop_null is 0.  So, the code should be
returning XOPd_xop_peep (ie., ((Perl_cpeep_t)0)).

[Bug rtl-optimization/81538] Optimization problem compiling op.c (Perl_custom_op_get_field) in perl 5.26

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81538

--- Comment #7 from John David Anglin  ---
Created attachment 41895
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41895=edit
Function Perl_custom_op_get_field

[Bug rtl-optimization/81538] Optimization problem compiling op.c (Perl_custom_op_get_field) in perl 5.26

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81538

--- Comment #1 from John David Anglin  ---
Created attachment 41820
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41820=edit
.s file

Assembler output for Perl_custom_op_get_field.

[Bug rtl-optimization/81538] New: Optimization problem compiling op.c (Perl_custom_op_get_field) in perl 5.26

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81538

Bug ID: 81538
   Summary: Optimization problem compiling op.c
(Perl_custom_op_get_field) in perl 5.26
   Product: gcc
   Version: 6.4.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: rtl-optimization
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Created attachment 41819
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41819=edit
Preprocessed source

Perl 5.26 (currently in experimental) has never built on hppa yet. It's
failing with

./miniperl -Ilib make_ext.pl cpan/Archive-Tar/pm_to_blib  MAKE="/usr/bin/make"
LIBPERL_A=libperl.a
Unsuccessful Makefile.PL(cpan/Archive-Tar): code=11 at make_ext.pl line 518.

Miniperl branches to non existent code after calling Perl_custom_op_get_field:

Jul 20 20:18:48 mx3210 kernel: do_page_fault() command='miniperl' type=6
address=0xbf600703 in libcrypt-2.24.so[f77f9000+9000]
Jul 20 20:18:48 mx3210 kernel: trap #6: Instruction TLB miss fault, vm_start =
0x001e3000, vm_end = 0x005b4000

   0x0002eac8 <Perl_rpeep+2896>:b,l 0x1a8d0
,rp
   0x0002eacc <Perl_rpeep+2900>:copy r4,r26
   0x0002ead0 <Perl_rpeep+2904>:movb,= ret0,r22,0x2e284
<Perl_rpeep+780>
   0x0002ead4 <Perl_rpeep+2908>:copy r3,r25
   0x0002ead8 <Perl_rpeep+2912>:copy r15,r24
   0x0002eadc <Perl_rpeep+2916>:copy r4,r26
   0x0002eae0 <Perl_rpeep+2920>:b,l 0x3b218,r31
   0x0002eae4 <Perl_rpeep+2924>:copy r31,rp

The branch at Perl_rpeep+2920 is an indirect call using the function pointer
returned from calling Perl_custom_op_get_field.  The value in $r22 for the
indirect call is 0xbf600701.  It is not a valid function pointer.

This is debian bug #869122:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=869122

The value returned by Perl_custom_op_get_field is wrong for the case
when xop == _null.  It appears to get messed up by the merging of the
two switch statements in the C code.  The debian bug report has a patch
which revises the switch statements into one.  With the patch, the perl
build is successful on both hppa and sh.

Attached preprocessed source.  The compile command is:

/usr/lib/gcc/hppa-linux-gnu/6/cc1 -fpreprocessed opmini.i -quiet -dumpbase
opmini.c -auxbase opmini -g -g -O2 -O2 -Wdate-time -Wformat=1
-Werror=format-security -Wall -Werror=declaration-after-statement -Wextra
-Wc++-compat -Wwrite-strings -std=c90 -version
-fdebug-prefix-map=/home/dave/debian/perl/perl-5.26.0=. -fwrapv
-fno-strict-aliasing -o opmini.s

The perl 5.26 build is successful at -O0.

[Bug ipa/81520] New: [8 Regression] ICE: in function_and_variable_visibility, at ipa-visibility.c:639

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81520

Bug ID: 81520
   Summary: [8 Regression] ICE: in
function_and_variable_visibility, at
ipa-visibility.c:639
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: ipa
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
CC: marxin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa2.0w-hp-hpux11.11
Target: hppa2.0w-hp-hpux11.11
 Build: hppa2.0w-hp-hpux11.11

Created attachment 41812
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41812=edit
Preprocessed source

libtool: compile:  /test/gnu/gcc/objdir/./gcc/xgcc -shared-libgcc
-B/test/gnu/gc
c/objdir/./gcc -nostdinc++
-L/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc+
+-v3/src -L/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/src/.libs
-L/
test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-B/opt/gn
u/gcc/gcc-8/hppa2.0w-hp-hpux11.11/bin/
-B/opt/gnu/gcc/gcc-8/hppa2.0w-hp-hpux11.1
1/lib/ -isystem /opt/gnu/gcc/gcc-8/hppa2.0w-hp-hpux11.11/include -isystem
/opt/g
nu/gcc/gcc-8/hppa2.0w-hp-hpux11.11/sys-include
-I/test/gnu/gcc/gcc/libstdc++-v3/
../libgcc
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa
2.0w-hp-hpux11.11
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/incl
ude -I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++ -std=gnu++98 -D_GLIBCXX_SHARED
-f
no-implicit-templates -Wall -Wextra -Wwrite-strings -Wcast-qual -Wabi
-fdiagnost
ics-show-location=once -frandom-seed=pool_allocator.lo -g -O2 -c
../../../../../
gcc/libstdc++-v3/src/c++98/pool_allocator.cc  -fPIC -DPIC -D_GLIBCXX_SHARED -o
p
ool_allocator.o
during IPA pass: whole-program
../../../../../gcc/libstdc++-v3/src/c++98/pool_allocator.cc:177:1: internal
comp
iler error: in function_and_variable_visibility, at ipa-visibility.c:639
 } // namespace
 ^
libbacktrace could not find executable to open

Breakpoint 1, _ZL32function_and_variable_visibilityb (whole_program=false)
at ../../gcc/gcc/ipa-visibility.c:639
639   gcc_assert (alias && alias != node);
(gdb) bt
Python Exception  Failed to load
/home/gnu/lib/python2.7/lib-dynload/itertools.sl: 
#0  _ZL32function_and_variable_visibilityb (whole_program=false)
at ../../gcc/gcc/ipa-visibility.c:639
#1  0x01762574 in (anonymous
namespace)::whole_program_function_and_variable_visibility() () at
../../gcc/gcc/ipa-visibility.c:912
#2  0x017628b4 in
_ZN12_GLOBAL__N_133pass_ipa_whole_program_visibility7executeEP8function
(this=0x405b40a8) at ../../gcc/gcc/ipa-visibility.c:960
#3  0x01bf430c in _Z16execute_one_passP8opt_pass (pass=0x405b40a8)
at ../../gcc/gcc/passes.c:2492
#4  0x01bf6148 in _Z21execute_ipa_pass_listP8opt_pass (pass=0x405b40a8)
at ../../gcc/gcc/passes.c:2927
#5  0x00e7403c in _ZL10ipa_passesv () at ../../gcc/gcc/cgraphunit.c:2389
#6  0x00e74628 in _ZN12symbol_table7compileEv (this=0x7ae27000)
at ../../gcc/gcc/cgraphunit.c:2475
#7  0x00e74cac in _ZN12symbol_table25finalize_compilation_unitEv (
this=0x7ae27000) at ../../gcc/gcc/cgraphunit.c:2629
#8  0x01f12510 in _ZL12compile_filev () at ../../gcc/gcc/toplev.c:493
#9  0x01f175dc in _ZL10do_compilev () at ../../gcc/gcc/toplev.c:2021
#10 0x01f17e38 in _ZN6toplev4mainEiPPc (this=0x7eff07b8, argc=23, 
argv=0x7eff062c) at ../../gcc/gcc/toplev.c:2155
#11 0x02a58618 in main (argc=23, argv=0x7eff062c) at ../../gcc/gcc/main.c:39
(gdb) list
634 continue;
635 
636   if (!alias)
637 { 
638   alias = dyn_cast
(node->noninterposable_alias ());
639   gcc_assert (alias && alias != node);
640 }
641 
642   e->redirect_callee (alias);
643   if (gimple_has_body_p (e->caller->decl))
(gdb) p alias
$1 = (cgraph_node *) 0x0

Reading specs from ./specs
COLLECT_GCC=./xgcc
COLLECT_LTO_WRAPPER=./lto-wrapper
Target: hppa2.0w-hp-hpux11.11
Configured with: ../gcc/configure --with-gnu-as --with-as=/opt/gnu/bin/as
--enable-shared --with-local-prefix=/opt/gnu --prefix=/opt/gnu/gcc/gcc-8
--with-gmp=/opt/gnu/gcc/gmp --enable-threads=posix --disable-nls --disable-lto
--without-cloog --without-ppl --enable-checking=yes
--enable-languages=c,c++,objc,fortran,ada,obj-c++
Thread model: posix
gcc version 8.0.0 20170722 (experimental) [trunk revision 250453] (GCC)

[Bug middle-end/81120] __builtin_nansl ("") generates quiet NaN

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81120

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |WONTFIX

--- Comment #6 from John David Anglin  ---
Given Joseph's comments, closing.

[Bug middle-end/81120] __builtin_nansl ("") generates quiet NaN

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81120

--- Comment #2 from John David Anglin  ---
If the original testcase is compiled with -fsignaling-nans, the signaling
nan is not converted to a quiet nan.  Thus, I believe the conversion is
expected.

There might be an issue with the second testcase.

[Bug middle-end/81120] __builtin_nansl ("") generates quiet NaN

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81120

--- Comment #1 from John David Anglin  ---
This seems quite tricky.  Conversion changes a signaling nan to a quiet nan:

  /* Make resulting NaN value to be qNaN. The caller has the
 responsibility to avoid the operation if flag_signaling_nans
 is on.  */
  if (r->cl == rvc_nan)
r->signalling = 0;

But the following results in a signaling nan:

extern int __issignaling (double);
int
main (void)
{
  long double sNaN = __builtin_nansl ("");
  if (!__issignaling((double)sNaN))
return 1;
  return 0;
}

[Bug middle-end/81120] New: __builtin_nansl ("") generates quiet NaN

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81120

Bug ID: 81120
   Summary: __builtin_nansl ("") generates quiet NaN
   Product: gcc
   Version: 6.3.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: middle-end
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

The following code fails because __builtin_nansl generates a quiet NaN:

extern int __issignaling (double);
int
main (void)
{
  double sNaN = __builtin_nansl ("");
  if (!__issignaling(sNaN))
return 1;
  return 0;
}

.LC0:
.word   2146959359
.word   -1

(gdb) p/x 2146959359
$1 = 0x7ff7

This is a quiet NaN on PA-RISC.

__builtin_nans() correctly generates a signaling NaN.

long double and double are the same on hppa-linux.

The problem causes several glibc testsuite failures.

[Bug libstdc++/81056] New: [7,8 Regression] FAIL: 17_intro/names.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81056

Bug ID: 81056
   Summary: [7,8 Regression] FAIL: 17_intro/names.cc (test for
excess errors)
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: libstdc++
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
CC: redi at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa*-*-hpux*
Target: hppa*-*-hpux*
 Build: hppa*-*-hpux*

Created attachment 41536
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41536=edit
Patch

spawn /mnt/gnu/gcc/objdir/./gcc/xg++ -shared-libgcc -B/mnt/gnu/gcc/objdir/./gcc
-nostdin
c++ -L/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/src
-L/mnt/gnu/gcc/objdir/h
ppa2.0w-hp-hpux11.11/libstdc++-v3/src/.libs
-L/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-B/nowhere/hppa2.0w-hp-hpux11.11/bin/ -B/nowhere/hppa2.0w-h
p-hpux11.11/lib/ -isystem /nowhere/hppa2.0w-hp-hpux11.11/include -isystem
/nowhere/hppa2
.0w-hp-hpux11.11/sys-include
-B/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/./libstdc++-v3/
src/.libs -fmessage-length=0 -fno-show-column -g -O2 -DLOCALEDIR="."
-nostdinc++ -I/mnt/
gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11
-I/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include
-I/mnt/gnu/gcc/gcc/libstdc++-v3
/libsupc++ -I/mnt/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/mnt/gnu/gcc/gcc/libstdc++-v3/testsuite/util
/mnt/gnu/gcc/gcc/libstdc++-v3/testsuite/17_intro/names.cc -fno-diagno
stics-show-caret -fdiagnostics-color=never -S -o names.sIn file included from
/usr/include/sys/param.h:34,
 from /usr/include/limits.h:411, from
/mnt/gnu/gcc/objdir/./gcc/include-fixed/limits.h:194,
 from /mnt/gnu/gcc/objdir/./gcc/include-fixed/syslimits.h:7,   
 from /mnt/gnu/gcc/objdir/./gcc/include-fixed/limits.h:34,
 from
/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/climits:42,
 from
/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11/bits/stdc++.h:39,
 from
/mnt/gnu/gcc/gcc/libstdc++-v3/testsuite/17_intro/names.cc:110:/mnt/gnu/gcc/objdir/./gcc/include-fixed/sys/types.h:415:
error: expected unqualified-id 
before '[' token/mnt/gnu/gcc/objdir/./gcc/include-fixed/sys/types.h:415: error:
expected ')' before '[' 
token
In file included from
/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/std_abs.h:38,
from
/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/cmath:47,   
 from
/mnt/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11/bits/stdc++.h:41,
 from
/mnt/gnu/gcc/gcc/libstdc++-v3/testsuite/17_intro/names.cc:110:/mnt/gnu/gcc/objdir/./gcc/include-fixed/stdlib.h:39:
error: expected ')' before '{' toke
n
[...]

These errors are caused by following header issues on hpux:

/mnt/gnu/gcc/objdir/./gcc/include-fixed/sys/types.h:
   typedef struct _physadr { intptr_t r[1]; } *physadr;

/mnt/gnu/gcc/objdir/./gcc/include-fixed/stdlib.h:
_NAMESPACE_STD_START
 inline int abs(int d) { return (d>0)?d:-d; }
_NAMESPACE_STD_END

Probably, the use of `r' and `d' in the above circumstances is not a
problem.  So, I think the test should be adjusted as on AIX.  See attached
fix.

[Bug middle-end/81046] New: [8 Regression] FAIL: gcc.dg/pr28796-2.c execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81046

Bug ID: 81046
   Summary: [8 Regression] FAIL: gcc.dg/pr28796-2.c execution test
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: middle-end
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/pr28796-2.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -O2
-funsafe-math-optimizations -fno-finite-math-only -DUNSAFE -lm -o
./pr28796-2.exe
PASS: gcc.dg/pr28796-2.c (test for excess errors)Setting LD_LIBRARY_PATH to
:/home/dave/gnu/gcc/objdir/gcc:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/./libatomic/.libs::/home/dave/gnu/gcc/objdir/gcc:/home/dave/g
nu/gcc/objdir/hppa-linux-gnu/./libatomic/.libs:/home/dave/gnu/gcc/objdir/hppa-li
nux-gnu/libstdc++-v3/src/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libssp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libgomp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libatomic/.libs:/home/dave/gnu/gcc/objdir/./gcc:/home/dave/
gnu/gcc/objdir/./prev-gcc:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/src/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libssp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libgomp/.libs:/home/dave/gnu/gcc/objdir/hppa-linux-gnu/
libatomic/.libs:/home/dave/gnu/gcc/objdir/./gcc:/home/dave/gnu/gcc/objdir/./prev
-gccExecution timeout is: 300spawn [open ...]FAIL: gcc.dg/pr28796-2.c execution
test

Similar fail:
FAIL: gcc.dg/pr77925.c execution test

Probably introduced by fix for PR 77926.

[Bug testsuite/80976] FAIL: c-c++-common/Wfloat-conversion.c -std=gnu++98 (test for warnings, line 42)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80976

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #2 from John David Anglin  ---
Fixed.

[Bug c++/80976] New: FAIL: c-c++-common/Wfloat-conversion.c -std=gnu++98 (test for warnings, line 42)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80976

Bug ID: 80976
   Summary: FAIL: c-c++-common/Wfloat-conversion.c  -std=gnu++98
(test for warnings, line 42)
   Product: gcc
   Version: 8.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c++
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/testsuite/g++/../../xg++
-B/home/dave/gnu/gcc/objdir/gcc/testsuite/g++/../../
/home/dave/gnu/gcc/gcc/gcc/test
suite/c-c++-common/Wfloat-conversion.c -fno-diagnostics-show-caret
-fdiagnostics-color=never -nostdinc++
-I/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3
/include/hppa-linux-gnu
-I/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/include
-I/home/dave/gnu/gcc/gcc/libstdc++-v3/libsupc++ -I/home/dave/gnu/gcc/gcc
/libstdc++-v3/include/backward
-I/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite/util -fmessage-length=0
-std=gnu++98 -Wfloat-conversion -S -o Wfloat-conversion.s
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c: In
function 'void h()':
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:32:14:
warning: conversion from 'double' to 'float' changes value from
'3.1001
e+0' to '3.099e+0f'
[-Wfloat-conversion]/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:33:12:
warning: conversion from 'double' to 'float' changes value from
'3.1001e+0' to '3.099e+0f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:34:15:
warning: conversion from 'long double' to 'float' changes value from
'3.1001e+0l' to '3.099e+0f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:35:12:
warning: conversion from 'long double' to 'float' changes value from
'3.1001e+0l' to '3.099e+0f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:38:18:
warning: conversion from 'double' to 'float' may change value
[-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:39:12:
warning: conversion from 'double' to 'float' may change value
[-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:40:22:
warning: conversion from 'long double' to 'float' may change value
[-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:41:12:
warning: conversion from 'long double' to 'float' may change value
[-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:45:12:
warning: conversion from 'float' to 'int' changes value from '3.099e+0f' to
'3' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:46:8:
warning: conversion from 'float' to 'int' changes value from '3.099e+0f' to
'3' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:47:11:
warning: conversion from 'double' to 'int' changes value from
'3.1001e+0' to '3' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:48:8:
warning: conversion from 'double' to 'int' changes value from
'3.1001e+0' to '3' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:49:9:
warning: conversion from 'double' to 'int' may change value
[-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:50:8:
warning: conversion from 'double' to 'int' may change value
[-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:51:18:
warning: conversion from 'int' to 'float' changes value from '2147483647' to
'2.14748365e+9f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:52:12:
warning: conversion from 'int' to 'float' changes value from '2147483647' to
'2.14748365e+9f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:53:19:
warning: conversion from 'int' to 'float' changes value from '16777217' to
'1.6777216e+7f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:54:12:
warning: conversion from 'int' to 'float' changes value from '16777217' to
'1.6777216e+7f' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:56:17:
warning: conversion from 'double' to 'signed char' changes the value of
'2.1001e+0' [-Wfloat-conversion]
/home/dave/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wfloat-conversion.c:57:17:
warning: conversion from 'double' to 'unsigned char' changes the value

[Bug target/79027] [8 Regression] fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #12 from John David Anglin  ---
Fixed on trunk, gcc-7 and gcc-6.

[Bug target/80090] Incorrect assembler - output_addr_const may generate visibility output between op and address constant

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80090

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #4 from John David Anglin  ---
Fixed on trunk, gcc-7 and gcc-6.

[Bug target/80090] Incorrect assembler - output_addr_const may generate visibility output between op and address constant

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80090

--- Comment #3 from John David Anglin  ---
Author: danglin
Date: Thu May 11 00:15:04 2017
New Revision: 247874

URL: https://gcc.gnu.org/viewcvs?rev=247874=gcc=rev
Log:
PR target/80090
* config/pa/pa.c (pa_assemble_integer): When outputting a SYMBOL_REF,
handle calling assemble_external ourself.


Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/config/pa/pa.c

[Bug target/80090] Incorrect assembler - output_addr_const may generate visibility output between op and address constant

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80090

--- Comment #2 from John David Anglin  ---
Author: danglin
Date: Thu May 11 00:13:00 2017
New Revision: 247873

URL: https://gcc.gnu.org/viewcvs?rev=247873=gcc=rev
Log:
PR target/80090
* config/pa/pa.c (pa_assemble_integer): When outputting a SYMBOL_REF,
handle calling assemble_external ourself.


Modified:
branches/gcc-7-branch/gcc/ChangeLog
branches/gcc-7-branch/gcc/config/pa/pa.c

[Bug target/80090] Incorrect assembler - output_addr_const may generate visibility output between op and address constant

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80090

--- Comment #1 from John David Anglin  ---
Author: danglin
Date: Wed May 10 23:54:58 2017
New Revision: 247872

URL: https://gcc.gnu.org/viewcvs?rev=247872=gcc=rev
Log:
PR target/80090
* config/pa/pa.c (pa_assemble_integer): When outputting a SYMBOL_REF,
handle calling assemble_external ourself.


Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/pa/pa.c

[Bug target/79027] [8 Regression] fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

--- Comment #11 from John David Anglin  ---
Author: danglin
Date: Wed May 10 23:09:54 2017
New Revision: 247871

URL: https://gcc.gnu.org/viewcvs?rev=247871=gcc=rev
Log:
PR target/79027
* config/pa/pa.c (pa_cannot_change_mode_class): Reject changes to/from
modes with zero size.  Enhance comment.


Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/config/pa/pa.c

[Bug target/79027] [8 Regression] fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

--- Comment #10 from John David Anglin  ---
Author: danglin
Date: Wed May 10 23:08:32 2017
New Revision: 247870

URL: https://gcc.gnu.org/viewcvs?rev=247870=gcc=rev
Log:
PR target/79027
* config/pa/pa.c (pa_cannot_change_mode_class): Reject changes to/from
modes with zero size.  Enhance comment.


Modified:
branches/gcc-7-branch/gcc/ChangeLog
branches/gcc-7-branch/gcc/config/pa/pa.c

[Bug target/79027] [8 Regression] fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

--- Comment #9 from John David Anglin  ---
Author: danglin
Date: Wed May 10 22:54:07 2017
New Revision: 247869

URL: https://gcc.gnu.org/viewcvs?rev=247869=gcc=rev
Log:
PR target/79027
* config/pa/pa.c (pa_cannot_change_mode_class): Reject changes to/from
modes with zero size.  Enhance comment.


Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/pa/pa.c

[Bug c/79027] [8 Regression] fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

--- Comment #8 from John David Anglin  ---
The error on the trunk is caused by the middle end trying to do a mode change
between SImode and BLKmode.  Tweaking pa_cannot_change_mode_class() to reject
changes to/modes with zero size appears to fix this bug.  Running a full build
and check.

The bug has been present for a long time but only recently exposed by a
gcc-8 change and/or selecting the right configure options.

[Bug c/79027] fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

John David Anglin  changed:

   What|Removed |Added

 CC||doko at gcc dot gnu.org

--- Comment #7 from John David Anglin  ---
*** Bug 80608 has been marked as a duplicate of this bug. ***

[Bug target/80608] [8 Regression] trunk 20170502 fails to build on hppa-linux-gnu

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80608

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |DUPLICATE

--- Comment #2 from John David Anglin  ---
Duplicate.  Bug is probably in ppl.

*** This bug has been marked as a duplicate of bug 79027 ***

[Bug middle-end/80090] New: Incorrect assembler - output_addr_const may generate visibility output between op and address constant

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80090

Bug ID: 80090
   Summary: Incorrect assembler - output_addr_const may generate
visibility output between op and address constant
   Product: gcc
   Version: 6.3.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: middle-end
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

The build of autodock-vina fails as follows on hppa:

g++ -pthread -ansi -Wno-long-long -O3 -DNDEBUG -I /usr/include --lto -o vina
main.o cache.o coords.o current_weights.o everything.o grid.o szv_grid.o
manifold.o model.o monte_carlo.o mutate.o my_pid.o naive_non_cache.o
non_cache.o parallel_mc.o parse_pdbqt.o pdb.o quasi_newton.o quaternion.o
random.o ssd.o terms.o weighted_terms.o -l boost_system -l boost_thread -l
boost_program_options -lboost_filesystem 
/tmp/cceWz5Tk.s: Assembler messages:
/tmp/cceWz5Tk.s:5010: Error: junk at end of line, first unrecognized character
is `_'
/tmp/cceWz5Tk.s:5011: Error: Unknown opcode: `_zti14internal_error'
/tmp/cceWz5Tk.s:5017: Error: junk at end of line, first unrecognized character
is `_'
/tmp/cceWz5Tk.s:5018: Error: Unknown opcode: `_zti11parse_error'
lto-wrapper: fatal error: g++ returned 1 exit status
compilation terminated.

In more detail, we have:

dave@mx3210:~/debian/autodock-vina/autodock-vina-1.1.2/build/linux/release$ cat
xx.sh
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/hppa-linux-gnu/6/lto-wrapper
Target: hppa-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 6.3.0-9'
--with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
--enable-languages=c,ada,c++,java,d,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-6 --program-prefix=hppa-linux-gnu- --enable-shared
--enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext
--enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/
--enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libssp
--disable-libitm --disable-libsanitizer --disable-libquadmath --enable-plugin
--with-system-zlib --disable-browser-plugin --enable-java-awt=gtk
--enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-hppa/jre
--enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-hppa
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-hppa
--with-arch-directory=parisc --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
--enable-objc-gc=auto --enable-multiarch --disable-libstdcxx-pch
--enable-checking=release --build=hppa-linux-gnu --host=hppa-linux-gnu
--target=hppa-linux-gnu
Thread model: posix
gcc version 6.3.0 20170316 (Debian 6.3.0-9) 
COMPILER_PATH=/usr/lib/gcc/hppa-linux-gnu/6/:/usr/lib/gcc/hppa-linux-gnu/6/:/usr/lib/gcc/hppa-linux-gnu/:/usr/lib/gcc/hppa-linux-gnu/6/:/usr/lib/gcc/hppa-linux-gnu/
LIBRARY_PATH=/usr/lib/gcc/hppa-linux-gnu/6/:/usr/lib/gcc/hppa-linux-gnu/6/../../../hppa-linux-gnu/:/usr/lib/gcc/hppa-linux-gnu/6/../../../:/lib/hppa-linux-gnu/:/lib/:/usr/lib/hppa-linux-gnu/:/usr/lib/
COLLECT_GCC_OPTIONS='-pthread' '-ansi' '-Wno-long-long' '-O3' '-D' 'NDEBUG'
'-I' '/usr/include' '-flto' '-o' 'vina' '-v' '-save-temps' '-shared-libgcc'
 /usr/lib/gcc/hppa-linux-gnu/6/collect2 -plugin
/usr/lib/gcc/hppa-linux-gnu/6/liblto_plugin.so
-plugin-opt=/usr/lib/gcc/hppa-linux-gnu/6/lto-wrapper
-plugin-opt=-fresolution=-lm.res -plugin-opt=-pass-through=-lgcc_s
-plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lpthread
-plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s
-plugin-opt=-pass-through=-lgcc -flto --sysroot=/ --build-id --eh-frame-hdr
-dynamic-linker /lib/ld.so.1 -o vina
/usr/lib/gcc/hppa-linux-gnu/6/../../../hppa-linux-gnu/crt1.o
/usr/lib/gcc/hppa-linux-gnu/6/../../../hppa-linux-gnu/crti.o
/usr/lib/gcc/hppa-linux-gnu/6/crtbegin.o -L/usr/lib/gcc/hppa-linux-gnu/6
-L/usr/lib/gcc/hppa-linux-gnu/6/../../../hppa-linux-gnu
-L/usr/lib/gcc/hppa-linux-gnu/6/../../.. -L/lib/hppa-linux-gnu
-L/usr/lib/hppa-linux-gnu main.o cache.o coords.o current_weights.o
everything.o grid.o szv_grid.o manifold.o model.o monte_carlo.o mutate.o
my_pid.o naive_non_cache.o non_cache.o parallel_mc.o parse_pdbqt.o pdb.o
quasi_newton.o quaternion.o random.o ssd.o terms.o weighted_terms.o
-lboost_system -lboost_thread -lboost_program_options -lboost_filesystem
-lstdc++ -lm -lgcc_s -lgcc -lpthread -lc -lgcc_s -lgcc
/usr/lib/gcc/hppa-linux-gnu/6/crtend.o
/usr/lib/gcc/hppa-linux-gnu/6/../../../hppa-linux-gnu/crtn.o
g++ @/tmp/ccp6Ob4O
Using built-in specs.
COLLECT_GCC=g++
Target: hppa-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 6.3.0-9'
--with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
--enable

[Bug target/77850] FAIL: gcc.dg/compat/scalar-by-value-4 c_compat_x_tst.o-c_compat_y_tst.o execute

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77850

--- Comment #4 from John David Anglin  ---
Fixed by following commits on hppa64-*-*:
https://gcc.gnu.org/ml/gcc-cvs/2017-03/msg00134.html
https://gcc.gnu.org/ml/gcc-cvs/2017-03/msg00136.html
https://gcc.gnu.org/ml/gcc-cvs/2017-03/msg00137.html

[Bug target/77850] FAIL: gcc.dg/compat/scalar-by-value-4 c_compat_x_tst.o-c_compat_y_tst.o execute

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77850

--- Comment #3 from John David Anglin  ---
We currently use genetic code in hppa_gimplify_va_arg_expr:

static tree
hppa_gimplify_va_arg_expr (tree valist, tree type, gimple_seq *pre_p,
   gimple_seq *post_p)
{
  if (TARGET_64BIT)
{
  /* Args grow upward.  We can use the generic routines.  */
  return std_gimplify_va_arg_expr (valist, type, pre_p, post_p);
}

[Bug target/77850] FAIL: gcc.dg/compat/scalar-by-value-4 c_compat_x_tst.o-c_compat_y_tst.o execute

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77850

John David Anglin  changed:

   What|Removed |Added

 Target|powerpc-*-* |powerpc-*-* hppa64-*-*
 CC||danglin at gcc dot gnu.org

--- Comment #2 from John David Anglin  ---
Same on hppa64-hp-hpux11.11:

# ./gcc-dg-compat-scalar-by-value-4-01.exe
cc init: 
cc test: 
cc testva:
F
FF
FFF

F
FF
FFF

F
FF
FFF

F
FF
FFF

cc test2: 
cs init: 
cs test: 
cs testva:
F
FF
FFF

F
FF
FFF

F
FF
FFF

F
FF
FFF

cs test2: 
cf init: 
cf test: 
cf testva:
.
..
...

.
..
...

.
..
...

.
..
...

cf test2: 
failed
ABORT instruction (core dumped)

[Bug testsuite/79427] g++.dg/tls/thread_local-order2.C fails starting with r245249

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79427

John David Anglin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |WONTFIX

--- Comment #7 from John David Anglin  ---
I don't think this can be fixed on hppa-hpux due to the way destructors
are handled.

[Bug target/68739] FAIL: 30_threads/call_once/constexpr.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68739

John David Anglin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #12 from John David Anglin  ---
Fixed...

[Bug target/68739] FAIL: 30_threads/call_once/constexpr.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68739

--- Comment #11 from John David Anglin  ---
Fixed on trunk.

[Bug target/68739] FAIL: 30_threads/call_once/constexpr.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68739

--- Comment #10 from John David Anglin  ---
Author: danglin
Date: Sat Feb 25 20:29:39 2017
New Revision: 245740

URL: https://gcc.gnu.org/viewcvs?rev=245740=gcc=rev
Log:
PR target/68739
* inclhack.def (hpux11_pthread_pointer): New fix.
(hpux11_pthread_const): Adjust to remove void * cast from define.
* fixincl.x: Regenerate.


Modified:
trunk/fixincludes/ChangeLog
trunk/fixincludes/fixincl.x
trunk/fixincludes/inclhack.def
trunk/fixincludes/tests/base/sys/pthread.h

[Bug libstdc++/68739] FAIL: 30_threads/call_once/constexpr.cc (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68739

--- Comment #3 from John David Anglin  ---
As far as I can tell, the definition for PTHREAD_MUTEX_INITIALIZE only involves
constant elements:

#define PTHREAD_MUTEX_INITIALIZER  {\
__PTHREAD_MUTEX_VALID, 0,   \
(PTHREAD_MUTEX_DEFAULT | PTHREAD_PROCESS_PRIVATE),  \
__SPNLCK_INITIALIZER,   \
0, 0, -1, 0,\
0, __LWP_MTX_VALID, 0, 1, 1, 1, 1,  \
0, 0\
}

__GTHREAD_MUTEX_INIT is defined.

We have the following declaration for struct pthread_mutex:

#ifdef __LP64__
#define __MPOINTER  void*m_ptr
#define __POINTER_SET   ((void *) 1LL)
#else
#define __MPOINTER  int m_pad; \
void*m_ptr
#define __POINTER_SET   0, ((void *) 1L)
#endif

struct pthread_mutex {
short   m_short[2];
int m_int;
int m_int1[4];
__MPOINTER;
int m_int2[2];
int m_int3[4];
short   m_short2[2];
int m_int4[5];
int m_int5[2];
};

We have:

#define __PTHREAD_MUTEX_VALID   0x36
#define __LWP_MTX_VALID 2368
#define PTHREAD_MUTEX_DEFAULT   0x80
#define PTHREAD_PROCESS_PRIVATE 0x1

and

#define __SPNLCK_INITIALIZER\
1, 1, 1, 1, \
__POINTER_SET,  \
1,  \
0

I guess the problem is the shorts.  But we don't have a literal suffix for it.

[Bug libfortran/79540] [7 Regression] FAIL: gfortran.dg/fmt_fw_d.f90 -O0 execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79540

--- Comment #1 from John David Anglin  ---
Removed comment:

# ./fmt_fw_d.exe
 print '(f2.1)',100.00  ! => : no digits

Program aborted. Backtrace:

[Bug libfortran/79540] New: [7 Regression] FAIL: gfortran.dg/fmt_fw_d.f90 -O0 execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79540

Bug ID: 79540
   Summary: [7 Regression] FAIL: gfortran.dg/fmt_fw_d.f90   -O0
execution test
   Product: gcc
   Version: 7.0.1
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: libfortran
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa*-*-hpux*
Target: hppa*-*-hpux*
 Build: hppa*-*-hpux*

spawn /test/gnu/gcc/objdir/gcc/testsuite/gfortran/../../gfortran
-B/test/gnu/gcc
/objdir/gcc/testsuite/gfortran/../../
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11
/./libgfortran/ /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/fmt_fw_d.f90
-fno-di
agnostics-show-caret -fdiagnostics-color=never -O0 -std=gnu
-B/test/gnu/gcc/objd
ir/hppa64-hp-hpux11.11/./libgfortran/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux
11.11/./libgfortran/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortr
an/.libs -L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs
-B/test/gn
u/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs
-L/test/gnu/gcc/objdir/hppa
64-hp-hpux11.11/./libquadmath/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/.
/libquadmath/.libs -lm -o ./fmt_fw_d.exe
PASS: gfortran.dg/fmt_fw_d.f90   -O0  (test for excess errors)
Setting LD_LIBRARY_PATH to
.:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfort
ran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu
/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs:/test/gnu/gcc/objdir/hppa64-hp
-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/gcc:.:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/gcc
spawn [open ...]
Program aborted. Backtrace:

Could not print backtrace: libbacktrace could not find executable to open
FAIL: gfortran.dg/fmt_fw_d.f90   -O0  execution test

[Bug testsuite/79273] FAIL: c-c++-common/Wduplicated-branches-13.c -std=gnu++98 (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79273

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from John David Anglin  ---
I believe this was fixed by the following:

2017-01-27  Jakub Jelinek  

PR c/79199
* c-c++-common/Wduplicated-branches-13.c: Require int32plus effective
target.  Use 4294967293U instead of 4294967293.

[Bug testsuite/79427] g++.dg/tls/thread_local-order2.C fails starting with r245249

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79427

John David Anglin  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2017-02-11
 CC||danglin at gcc dot gnu.org
 Ever confirmed|0   |1

--- Comment #5 from John David Anglin  ---
Also fails on hppa*-*-hpux*.

[Bug ada/60403] [5/6/7 Regression] fatal error, system.ads not formatted correctly

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60403

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |WONTFIX

--- Comment #3 from John David Anglin  ---
Not an issue on hpux11.

[Bug c/79110] FAIL: gcc.dg/format/pr78304.c (test for warnings, line 9)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79110

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

--- Comment #2 from John David Anglin  ---
No longer fails.

[Bug testsuite/79418] New: ERROR: gcc.dg/torture/stackalign/builtin-apply-2.c -O0 : syntax error in targe t selector "target arm_hf_eabi || avr-*-* || riscv*-*-*" for "

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79418

Bug ID: 79418
   Summary: ERROR: gcc.dg/torture/stackalign/builtin-apply-2.c
-O0 : syntax error in targe t selector "target
arm_hf_eabi ||  avr-*-*  ||  riscv*-*-*" for "
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: testsuite
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---

Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/te
st/gnu/gcc/gcc/gcc/testsuite/gcc.dg/torture/stackalign/builtin-apply-1.c  
-fno-
diagnostics-show-caret -fdiagnostics-color=never-O2 -flto -fpic  -S   -o
bui
ltin-apply-1.s(timeout = 300)
spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gc
c/gcc/testsuite/gcc.dg/torture/stackalign/builtin-apply-1.c
-fno-diagnostics-sho
w-caret -fdiagnostics-color=never -O2 -flto -fpic -S -o builtin-apply-1.s
PASS: gcc.dg/torture/stackalign/builtin-apply-1.c   -O2 -flto -fpic (test for
ex
cess errors)
ERROR: gcc.dg/torture/stackalign/builtin-apply-2.c   -O0 : syntax error in
targe
t selector "target arm_hf_eabi ||  avr-*-*  ||  riscv*-*-*" for " dg-skip-if 12 
"Variadic funcs use different argument passing from normal funcs" { arm_hf_eabi 
|| { avr-*-* } || { riscv*-*-* } } "*" "" "

UNRESOLVED: gcc.dg/torture/stackalign/builtin-apply-2.c   -O0 : syntax error in 
target selector "target arm_hf_eabi ||  avr-*-*  ||  riscv*-*-*" for "
dg-skip-i
f 12 "Variadic funcs use different argument passing from normal funcs" {
arm_hf_
eabi || { avr-*-* } || { riscv*-*-* } } "*" "" "

[Bug testsuite/41671] Unsatisfied symbol "__sync_fetch_and_add_4"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41671

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from John David Anglin  ---
I have fixed all the testcases where this is a problem (for the moment).

[Bug testsuite/79270] FAIL: obj-c++.dg/property/at-property-23.mm -fgnu-runtime (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79270

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from John David Anglin  ---
Fixed.

[Bug testsuite/79272] FAIL: gcc.dg/ipa/pr77653.c scan-ipa-dump icf "Not unifying; alias cannot be created; target is discardable"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79272

--- Comment #4 from John David Anglin  ---
Guess this is key line "Not unifying; Symbol aliases are not supported by
target".

[Bug testsuite/79272] FAIL: gcc.dg/ipa/pr77653.c scan-ipa-dump icf "Not unifying; alias cannot be created; target is discardable"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79272

--- Comment #3 from John David Anglin  ---
Created attachment 40629
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40629=edit
ipa dump

[Bug c++/79274] New: FAIL: g++.dg/tls/pr77285-2.C -std=c++11 scan-assembler _ZTH4var1B3tag

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79274

Bug ID: 79274
   Summary: FAIL: g++.dg/tls/pr77285-2.C  -std=c++11
scan-assembler _ZTH4var1B3tag
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c++
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa2.0w-hp-hpux11.11
Target: hppa2.0w-hp-hpux11.11
 Build: hppa2.0w-hp-hpux11.11

Created attachment 40618
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40618=edit
.s file

spawn /test/gnu/gcc/objdir/gcc/testsuite/g++/../../xg++
-B/test/gnu/gcc/objdir/gcc/testsuite/g++/../../
/test/gnu/gcc/gcc/gcc/testsuite/g++.dg/tls/pr77285-2.C
-fno-diagnostics-show-caret -fdiagnostics-color=never -nostdinc++
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/test/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util -fmessage-length=0 -std=c++11
-pedantic-errors -Wno-long-long -S -o pr77285-2.sPASS: g++.dg/tls/pr77285-2.C 
-std=c++11 (test for excess errors)PASS: g++.dg/tls/pr77285-2.C  -std=c++11 
scan-assembler _Z4var1B3tagPASS: g++.dg/tls/pr77285-2.C  -std=c++11 
scan-assembler _Z4var2B3tagFAIL: g++.dg/tls/pr77285-2.C  -std=c++11 
scan-assembler _ZTH4var1B3tag
PASS: g++.dg/tls/pr77285-2.C  -std=c++11  scan-assembler _ZTW4var1B3tag

Think this is a result of emutls.

[Bug testsuite/79273] New: FAIL: c-c++-common/Wduplicated-branches-13.c -std=gnu++98 (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79273

Bug ID: 79273
   Summary: FAIL: c-c++-common/Wduplicated-branches-13.c
-std=gnu++98 (test for excess errors)
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: testsuite
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa2.0w-hp-hpux11.11
Target: hppa2.0w-hp-hpux11.11
 Build: hppa2.0w-hp-hpux11.11

spawn /test/gnu/gcc/objdir/gcc/testsuite/g++/../../xg++
-B/test/gnu/gcc/objdir/gcc/testsuite/g++/../../
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicate
d-branches-13.c -fno-diagnostics-show-caret -fdiagnostics-color=never
-nostdinc++
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp
-hpux11.11 -I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/test/gnu/gcc/gcc/libstdc++-v3/includ
e/b
ackward -I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util -fmessage-length=0
-std=gnu++98 -Wduplicated-branches -S -o Wduplicated-branches-13.s
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:11:7:
warning: this decimal constant is unsigned only in ISO C90
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:18:7:
warning: this decimal constant is unsigned only in ISO C90
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c: In
function 'void fn1()':
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:9:3:
warning: this condition has identical branches [-Wduplicated-branches]
output is:
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:11:7:
warning: this decimal constant is unsigned only in ISO C90
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:18:7:
warning: this decimal constant is unsigned only in ISO C90
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c: In
function 'void fn1()':
/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:9:3:
warning: this condition has identical branches [-Wduplicated-branches]

PASS: c-c++-common/Wduplicated-branches-13.c  -std=gnu++98  (test for warnings,
line 9)FAIL: c-c++-common/Wduplicated-branches-13.c  -std=gnu++98 (test for
excess errors)Excess
errors:/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:11:7:
warning: this decimal constant is unsigned only in ISO
C90/test/gnu/gcc/gcc/gcc/testsuite/c-c++-common/Wduplicated-branches-13.c:18:7:
warning: this decimal constant is unsigned only in ISO C90

[Bug testsuite/79272] New: FAIL: gcc.dg/ipa/pr77653.c scan-ipa-dump icf "Not unifying; alias cannot be created; target is discardable"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79272

Bug ID: 79272
   Summary: FAIL: gcc.dg/ipa/pr77653.c scan-ipa-dump icf "Not
unifying; alias cannot be created; target is
discardable"
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: testsuite
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa2.0w-hp-hpux11.11
Target: hppa2.0w-hp-hpux11.11
 Build: hppa2.0w-hp-hpux11.11

Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/ipa/pr77653.c 
-fno-diagnostics-show-caret -
fdiagnostics-color=never   -O2 -fdump-ipa-icf-details -S   -o pr77653.s   
(timeout = 300)spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/ipa/pr77653.c
-fno-diagnostics-show-caret -fdiagnostics-c
olor=never -O2 -fdump-ipa-icf-details -S -o pr77653.sPASS: gcc.dg/ipa/pr77653.c
(test for excess errors)PASS: gcc.dg/ipa/pr77653.c scan-ipa-dump icf "Equal
symbols: 1"
FAIL: gcc.dg/ipa/pr77653.c scan-ipa-dump icf "Not unifying; alias cannot be
crea
ted; target is discardable"

Test needs to be xfailed on 32-bit hpux.

[Bug fortran/78958] FAIL: gfortran.dg/alloc_comp_class_5.f03 - Segmentation fault

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78958

John David Anglin  changed:

   What|Removed |Added

 Target|hppa64-hp-hpux11.11 |hppa*-*-hpux*
   Host|hppa64-hp-hpux11.11 |hppa*-*-hpux*
  Build|hppa64-hp-hpux11.11 |hppa*-*-hpux*

--- Comment #2 from John David Anglin  ---
On hppa2.0w-hp-hpux11.11, the test has a segmentation fault in _sigfillset:

Program received signal SIGSEGV, Segmentation fault.
0x7af9a2a4 in _sigfillset () from /usr/lib/libc.2

It is called with a NULL pointer argument:

Breakpoint 2, 0x7af99400 in _sigfillset () from /usr/lib/libc.2
(gdb) p/x $r26
$1 = 0x0
(gdb) bt
Python Exception  Failed to load
/home/gnu/lib/python2.7/lib-dynload/itertools.sl: 
#0  0x7af99400 in _sigfillset () from /usr/lib/libc.2
#1  0x7af9739c in _sscanf () from /usr/lib/libc.2
#2  0x7af9cba4 in malloc () from /usr/lib/libc.2
#3  0x559c in __array_list_MOD_add_item (a=..., e=...)
at /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f03:26

Breakpoint 4, 0x7af9ca18 in malloc () from /usr/lib/libc.2
(gdb) p/x $r26
$2 = 0x3
(gdb) bt
Python Exception  Failed to load
/home/gnu/lib/python2.7/lib-dynload/itertools.sl: 
#0  0x7af9ca18 in malloc () from /usr/lib/libc.2
#1  0x559c in __array_list_MOD_add_item (a=..., e=...)
at /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f03:26
#2  0x6778 in MAIN__ ()
at /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f03:42
#3  0x7370 in main (argc=1, argv=0x7eff07a4)
at /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f03:34

A malloc failure typically indicates that the program has written to memory
that it doesn't own.

[Bug testsuite/79270] New: FAIL: obj-c++.dg/property/at-property-23.mm -fgnu-runtime (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79270

Bug ID: 79270
   Summary: FAIL: obj-c++.dg/property/at-property-23.mm
-fgnu-runtime (test for excess errors)
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: testsuite
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa2.0w-hp-hpux11.11
Target: hppa2.0w-hp-hpux11.11
 Build: hppa2.0w-hp-hpux11.11

spawn /test/gnu/gcc/objdir/gcc/testsuite/obj-c++/../../xg++
-B/test/gnu/gcc/objd
ir/gcc/testsuite/obj-c++/../../
/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/prope
rty/at-property-23.mm -fno-diagnostics-show-caret -fdiagnostics-color=never
-nostdinc++
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.
0w-hp-hpux11.11
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/includ
e -I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/test/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util -fmessage-length=0
-fgnu-runtime -ansi -pedantic-errors -Wno-long-long
-I/test/gnu/gcc/gcc/gcc/testsuite/../../libobjc -S -o
at-property-23.s/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:14:1:
error: property can not be an
array/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:15:16:
error: expected ';' before ':'
token/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:16:17:
error: ISO C++ forbids flexible array member 'c'
[-Wpedantic]/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:16:1:
error: property can not be an array
compiler exited with status 1
output is:
/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:14:1:
error: property can not be an array
/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:15:16:
error: expected ';' before ':' token
/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:16:17:
error: ISO C++ forbids flexible array member 'c' [-Wpedantic]
/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:16:1:
error: property can not be an array

PASS: obj-c++.dg/property/at-property-23.mm -fgnu-runtime  (test for errors,
line 14)
PASS: obj-c++.dg/property/at-property-23.mm -fgnu-runtime  (test for errors,
line 15)
PASS: obj-c++.dg/property/at-property-23.mm -fgnu-runtime  (test for errors,
line 16)
FAIL: obj-c++.dg/property/at-property-23.mm -fgnu-runtime (test for excess
errors)
Excess errors:
/test/gnu/gcc/gcc/gcc/testsuite/obj-c++.dg/property/at-property-23.mm:16:17:
error: ISO C++ forbids flexible array member 'c' [-Wpedantic]

[Bug testsuite/70583] [6/7 Regression] FAIL: g++.old-deja/g++.abi/vtable2.C -std=gnu++98 execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70583

John David Anglin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #12 from John David Anglin  ---
Fixed.

[Bug testsuite/70583] [6/7 Regression] FAIL: g++.old-deja/g++.abi/vtable2.C -std=gnu++98 execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70583

--- Comment #11 from John David Anglin  ---
Author: danglin
Date: Sat Jan 28 18:08:22 2017
New Revision: 245008

URL: https://gcc.gnu.org/viewcvs?rev=245008=gcc=rev
Log:
PR testsuite/70583
* g++.old-deja/g++.abi/vtable2.C: Adjust CMP_VPTR define on hppa.


Modified:
branches/gcc-6-branch/gcc/testsuite/ChangeLog
branches/gcc-6-branch/gcc/testsuite/g++.old-deja/g++.abi/vtable2.C

[Bug testsuite/70583] [6/7 Regression] FAIL: g++.old-deja/g++.abi/vtable2.C -std=gnu++98 execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70583

--- Comment #10 from John David Anglin  ---
Author: danglin
Date: Sat Jan 28 18:01:22 2017
New Revision: 245007

URL: https://gcc.gnu.org/viewcvs?rev=245007=gcc=rev
Log:
PR testsuite/70583
* g++.old-deja/g++.abi/vtable2.C: Adjust CMP_VPTR define on hppa.


Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.old-deja/g++.abi/vtable2.C

[Bug libstdc++/79190] [7 Regression] ld: (Warning) Unsatisfied symbol "aligned_alloc"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79190

--- Comment #3 from John David Anglin  ---
(In reply to Jonathan Wakely from comment #1)
> Looks like we do need to create a fall-back implementation after all, as
> Marc suggested in https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00422.html

A working backup would be even better if possible.

[Bug libstdc++/79190] [7 Regression] ld: (Warning) Unsatisfied symbol "aligned_alloc"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79190

--- Comment #2 from John David Anglin  ---
Looks as if the problem is here:

#else
// The C library doesn't provide any aligned allocation functions, declare
// aligned_alloc and get a link failure if aligned new is used.
extern "C" void *aligned_alloc(std::size_t, std::size_t);
#endif

Possibly, a better solution might be to provide an implementation that aborts.

[Bug libstdc++/79190] New: [7 Regression] ld: (Warning) Unsatisfied symbol "aligned_alloc"

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79190

Bug ID: 79190
   Summary: [7 Regression] ld: (Warning) Unsatisfied symbol
"aligned_alloc"
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: libstdc++
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
CC: jwakely.gcc at gmail dot com
  Target Milestone: ---
  Host: hppa*-*-hpux11.00
Target: hppa*-*-hpux11.00
 Build: hppa*-*-hpux11.00

HP-UX 11.00 lacks aligned_alloc, posix_memalign, memalign and _aligned_malloc.
This results in aligned_alloc being used as default.  As a results, we have
hundreds of g++ and libstdc++ testsuite fails.  For example,

spawn -ignore SIGHUP /home/gnu/gcc/objdir/gcc/testsuite/g++/../../xg++
-B/home/gnu/gcc/objdir/gcc/testsuite/g++/../../ cp_compat_main_tst.o
cp_compat_x_tst.o cp_compat_y_tst.o -fno-diagnostics-show-caret
-fdiagnostics-color=never -nostdinc+
+
-I/xxx/gnu/gcc/objdir/hppa64-hp-hpux11.00/libstdc++-v3/include/hppa64-hp-hpux11.00
-I/xxx/gnu/gcc/objdir/hppa64-hp-hpux11.00/libstdc++-v3/include
-I/xxx/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/xxx/gnu/gcc/gcc/libstdc++-v3/include/backward -
I/xxx/gnu/gcc/gcc/libstdc++-v3/testsuite/util -fmessage-length=0 -w -ansi
-pedantic-errors -funsigned-bitfields
-L/home/gnu/gcc/objdir/hppa64-hp-hpux11.00/./libstdc++-v3/src/.libs
-B/home/gnu/gcc/objdir/hppa64-hp-hpux11.00/./libstdc++-v3/src/.libs
-L/home/gnu/gcc/objdir/hppa64-hp-hpux11.00/./libstdc++-v3/src/.libs -lm -o
g++-dg-compat-abi-bitfield1-01.exeld: (Warning) Unsatisfied symbol
"aligned_alloc" in file
/home/gnu/gcc/objdir/hppa64-hp-hpux11.00/./libstdc++-v3/src/.libs/libstdc++.sl1
warnings.output is:ld: (Warning) Unsatisfied symbol "aligned_alloc" in file
/home/gnu/gcc/objdir/hp
pa64-hp-hpux11.00/./libstdc++-v3/src/.libs/libstdc++.sl1 warnings.
FAIL: g++.dg/compat/abi/bitfield1 cp_compat_x_tst.o-cp_compat_y_tst.o link

Looking at libstdc++.a, the undefined symbol appears to be in new_opa.o:

Symbols from libstdc++.a[new_opa.o]:

[Index]Value  SizeType  Bind  O ShndxName

[0]  | 0|   0|NOTYP|LOCAL|0|   UNDEF|
[10] | 0|   0|SECT |LOCAL|0|.debug_abbrev|
[9]  | 0|   0|SECT |LOCAL|0|.debug_info|
[8]  | 0|   0|SECT |LOCAL|0|.eh_frame|
[7]  | 0|   0|SECT |LOCAL|0|.debug_frame|
[12] | 0|   0|SECT |LOCAL|0|.debug_aranges|
[14] | 0|   0|SECT |LOCAL|0|.debug_line|
[15] | 0|   0|SECT |LOCAL|0|.debug_str|
[17] | 0|   0|SECT |LOCAL|0|   .note|
[18] | 0|   0|SECT |LOCAL|0|.PARISC.unwind|
[19] | 0|   0|SECT |LOCAL|0|.comment|
[11] | 0|   0|SECT |LOCAL|0|.debug_loc|
[13] | 0|   0|SECT |LOCAL|0|.debug_ranges|
[6]  | 0|   0|SECT
|LOCAL|0|.text._ZnwmSt11align_val_t|
[5]  | 0|   0|SECT |LOCAL|0|.data.rel.ro|
[4]  | 0|   0|SECT |LOCAL|0|.bss|
[3]  | 0|   0|SECT |LOCAL|0|   .data|
[2]  | 0|   0|SECT |LOCAL|0|   .text|[16] |
0|   0|NOTYP|LOCAL|0|.data.rel.ro|L$C
[20] | 0|   0|FUNC |GLOB |0|  
UNDEF|_ZNSt9bad_allocD1Ev
[23] | 0|   0|FUNC |GLOB |0|  
UNDEF|_ZSt15get_new_hand
lerv
[26] | 0|   0|OBJT |GLOB |0|  
UNDEF|_ZTISt9bad_alloc[25] | 0|   0|OBJT |GLOB |0| 
 UNDEF|_ZTVSt9bad_alloc
[21] | 0| 216|FUNC |GLOB
|0|.text._ZnwmSt11align_val_t|_ZnwmSt11align_val_t
[24] | 0|   0|FUNC |GLOB |0|  
UNDEF|__cxa_allocate_exc
eption
[27] | 0|   0|FUNC |GLOB |0|   UNDEF|__cxa_throw
[22] | 0|   0|FUNC |GLOB |0|   UNDEF|aligned_alloc

[Bug c/79110] New: FAIL: gcc.dg/format/pr78304.c (test for warnings, line 9)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79110

Bug ID: 79110
   Summary: FAIL: gcc.dg/format/pr78304.c (test for warnings,
line 9)
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Executing on host: /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/format/pr78304.c   
-fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -Wall -Wextra -S
-o pr78304.s(timeout = 300)spawn -ignore SIGHUP
/home/dave/gnu/gcc/objdir/gcc/xgcc -B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/format/pr78304.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -Wall -Wextra -S -o
pr78304.s
FAIL: gcc.dg/format/pr78304.c (test for warnings, line 9)
PASS: gcc.dg/format/pr78304.c(test for excess errors)Executing on host:
/home/dave/gnu/gcc/objdir/gcc/xgcc -B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/format/pr78304.c-fno-diag
nostics-show-caret -fdiagnostics-color=never-DWIDE  -O2 -Wall -Wextra -S -o 
pr78304.s(timeout = 300)spawn -ignore SIGHUP
/home/dave/gnu/gcc/objdir/gcc/xgcc -B/home/dave/gnu/gcc/objdir/gcc/
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/format/pr78304.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -DWIDE -O2 -Wall -Wextra
-S -o pr783
04.s
FAIL: gcc.dg/format/pr78304.c   -DWIDE   (test for warnings, line 9
PASS: gcc.dg/format/pr78304.c   -DWIDE  (test for excess errors)

[Bug c/79109] New: FAIL: gcc.dg/attr-alloc_size-4.c (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79109

Bug ID: 79109
   Summary: FAIL: gcc.dg/attr-alloc_size-4.c (test for excess
errors)
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Executing on host: /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objdi
r/gcc/ /home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c   
-fno-d
iagnostics-show-caret -fdiagnostics-color=never   -O2 -Wall
-Walloc-size-larger-
than=1234 -S -o attr-alloc_size-4.s(timeout = 300)
spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/obj
dir/gcc/ /home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c
-fno-di
agnostics-show-caret -fdiagnostics-color=never -O2 -Wall
-Walloc-size-larger-tha
n=1234 -S -o attr-alloc_size-4.s
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c: In function
'te
st_uint_cst':
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:84:3: warning:
a
rgument 1 value '1235' exceeds maximum object size 1234
[-Walloc-size-larger-tha
n=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:20:7: note: in
a
 call to allocation function 'f_uint_1' declared
here/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:85:3:
warning: argument 1 value '4294967294' exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:20:7: note: in
a call to allocation function 'f_uint_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:86:3: warning:
argument 1 value '4294967295' exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:20:7: note: in
a call to allocation function 'f_uint_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c: In function
'test_uint_range':
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:101:3: warning:
argument 1 range [1235, 1236] exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:20:7: note: in
a call to allocation function 'f_uint_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c: In function
'test_int_cst':
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:112:3: warning:
argument 1 value '-2147483648' is negative [-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:113:3: warning:
argument 1 value '-1' is negative [-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:118:3: warning:
argument 1 value '2147483647' exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c: In function
'test_int_range':
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:130:3: warning:
argument 1 range [-2, -1] is negative [-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:132:3: warning:
argument 1 range [1235, 2345] exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:133:3: warning:
argument 1 range [2147483646, 2147483647] exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:138:3: warning:
argument 1 range [1235, 2147483647] exceeds maximum object size 1234
[-Walloc-size-larger-than=]
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:22:7: note: in
a call to allocation function 'f_int_1' declared here
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/attr-alloc_size-4.c:142:3: warning:
argument 1 range [1236, 2147483647] exceeds maximum object size 1234
[-Walloc-size-larger-than

[Bug testsuite/70583] [6/7 Regression] FAIL: g++.old-deja/g++.abi/vtable2.C -std=gnu++98 execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70583

John David Anglin  changed:

   What|Removed |Added

  Component|ipa |testsuite

--- Comment #9 from John David Anglin  ---
Like ia64, hppa uses function descriptors not function pointers in its vtables.

[Bug c/79027] New: fold-const.c:11104:1: internal compiler error: Floating point exception

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79027

Bug ID: 79027
   Summary: fold-const.c:11104:1: internal compiler error:
Floating point exception
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
CC: deller at gmx dot de
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Created attachment 40479
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40479=edit
Preprocessed source

The build fails on trunk:

/home/dave/gnu/gcc/objdir/./prev-gcc/xg++
-B/home/dave/gnu/gcc/objdir/./prev-gcc
/ -B/home/dave/opt/gnu/gcc/gcc-7/hppa-linux-gnu/bin/ -nostdinc++
-B/home/dave/gn
u/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/src/.libs
-B/home/dave/gnu/gcc/obj
dir/prev-hppa-linux-gnu/libstdc++-v3/libsupc++/.libs 
-I/home/dave/gnu/gcc/objdi
r/prev-hppa-linux-gnu/libstdc++-v3/include/hppa-linux-gnu 
-I/home/dave/gnu/gcc/
objdir/prev-hppa-linux-gnu/libstdc++-v3/include 
-I/home/dave/gnu/gcc/gcc/libstd
c++-v3/libsupc++
-L/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/sr
c/.libs
-L/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/libsupc++/.
libs -fno-PIE -c   -g -O2 -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-
unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual
-Wmissing-form
at-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros 
-Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H -I. -I.
-I../../gcc
/gcc -I../../gcc/gcc/. -I../../gcc/gcc/../include
-I../../gcc/gcc/../libcpp/incl
ude  -I../../gcc/gcc/../libdecnumber -I../../gcc/gcc/../libdecnumber/dpd
-I../li
bdecnumber -I../../gcc/gcc/../libbacktrace   -o fold-const.o -MT fold-const.o
-M
MD -MP -MF ./.deps/fold-const.TPo ../../gcc/gcc/fold-const.c
../../gcc/gcc/fold-const.c: In function ‘tree_node* fold_binary_loc(location_t, 
tree_code, tree, tree, tree)’:
../../gcc/gcc/fold-const.c:11104:1: internal compiler error: Floating point
exce
ption
 }
 ^
0x14fb0af crash_signal../../gcc/gcc/toplev.c:333

With "-v -save-temps", more errors appear:

dave@MACPRO:~$ cat xx.log
Reading specs from /home/dave/gnu/gcc/objdir/./prev-gcc/specs
COLLECT_GCC=/home/dave/gnu/gcc/objdir/./prev-gcc/xg++
Target: hppa-linux-gnu
Configured with: ../gcc/configure --with-gnu-as --with-gnu-ld --enable-shared
--enable-multiarch --enable-linker-build-id --build=hppa-linux-gnu
--host=hppa-linux-gnu --target=hppa-linux-gnu
--prefix=/home/dave/opt/gnu/gcc/gcc-7 --with-local-prefix=/home/dave/opt/gnu
--enable-threads=posix --enable-__cxa_atexit --build=hppa-linux-gnu
--enable-clocale=gnu --enable-languages=c,c++,objc,fortran,obj-c++,ada,lto,go
Thread model: posix
gcc version 7.0.0 20170108 (experimental) [trunk revision 244209] (GCC) 
COLLECT_GCC_OPTIONS='-B' '/home/dave/gnu/gcc/objdir/./prev-gcc/' '-B'
'/home/dave/opt/gnu/gcc/gcc-7/hppa-linux-gnu/bin/' '-nostdinc++' '-B'
'/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/src/.libs' '-B'
'/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/libsupc++/.libs'
'-I'
'/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/include/hppa-linux-gnu'
'-I' '/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/include' '-I'
'/home/dave/gnu/gcc/gcc/libstdc++-v3/libsupc++'
'-L/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/src/.libs'
'-L/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/libsupc++/.libs'
'-fno-PIE' '-c' '-g' '-O2' '-D' 'IN_GCC' '-fno-exceptions' '-fno-rtti'
'-fasynchronous-unwind-tables' '-Wextra' '-Wall' '-Wno-narrowing'
'-Wwrite-strings' '-Wcast-qual' '-Wsuggest-attribute=format'
'-Woverloaded-virtual' '-Wpedantic' '-Wno-long-long' '-Wno-variadic-macros'
'-Wno-overlength-strings' '-Werror' '-fno-common' '-D' 'HAVE_CONFIG_H' '-I' '.'
'-I' '.' '-I' '../../gcc/gcc' '-I' '../../gcc/gcc/.' '-I'
'../../gcc/gcc/../include' '-I' '../../gcc/gcc/../libcpp/include' '-I'
'../../gcc/gcc/../libdecnumber' '-I' '../../gcc/gcc/../libdecnumber/dpd' '-I'
'../libdecnumber' '-I' '../../gcc/gcc/../libbacktrace' '-o' 'fold-const.o'
'-MT' 'fold-const.o' '-MMD' '-MP' '-MF' './.deps/fold-const.TPo' '-v'
'-save-temps' '-shared-libgcc'
 /home/dave/gnu/gcc/objdir/./prev-gcc/cc1plus -E -quiet -nostdinc++ -v -I
/home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/include/hppa-linux-gnu
-I /home/dave/gnu/gcc/objdir/prev-hppa-linux-gnu/libstdc++-v3/include -I
/home/dave/gnu/gcc/gcc/libstdc++-v3/libsupc++ -I . -I . -I ../../gcc/gcc -I
../../gcc/gcc/. -I ../../gcc/gcc/../include -I ../../gcc/gcc/../libcpp/include
-I ../../gcc/gcc/../libdecnumber -I ../../gcc/gcc/../libdecnumber/dpd -I
../libdecnumber -I ../../gcc/gcc/../libbacktrace -imultilib . -imultiarch
hppa-linux-gnu -iprefix
/home

[Bug middle-end/78959] FAIL: gcc.c-torture/execute/pr78622.c

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78959

--- Comment #6 from John David Anglin  ---
(In reply to Martin Sebor from comment #1)
> The test output
> 
>   "4105" => 4
> 
> indicates that on HP-UX the %hhd directive doesn't convert the int argument
> (4105) to unsigned char to end up with 9 as the test expects.  I think
> that's a bug in the HP-UX sprintf (do you have a way of reporting it and/or
> finding out if HP will fix it?), although there is/was some uncertainty
> about whether passing a value outside the range of char to %hhd is valid
> (https://groups.google.com/forum/#!topic/comp.std.c/evMVFdOufys).

snprintf returns a count of 4 and buf contains "4105".  So, it looks like on
HP-UX 11.11 %hhd is being interpreted as %hd (a short integer conversion).

The %hhd form is not described in the 11.11 man page.

[Bug middle-end/78959] FAIL: gcc.c-torture/execute/pr78622.c

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78959

--- Comment #2 from John David Anglin  ---
I think this is a c99 feature and we should add the following to test:
/* { dg-require-effective-target c99_runtime } */

It looks as if 11.31 supports the %hhd directive but not earlier versions.

[Bug tree-optimization/78961] New: [7 Regression] FAIL: gcc.dg/tree-ssa/scev-3.c scan-tree-dump-times optimized "" 1

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78961

Bug ID: 78961
   Summary: [7 Regression] FAIL: gcc.dg/tree-ssa/scev-3.c
scan-tree-dump-times optimized "" 1
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: tree-optimization
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
 Build: hppa64-hp-hpux11.11

Created attachment 40433
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40433=edit
Tree dump

Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/scev-3.c  
-fno-diagnostics-show-caret -fdiagnostics-color=never   -O2
-fdump-tree-optimized -S   -o scev-3.s(timeout = 300)
spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/scev-3.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -fdump-tree-optimized
-S -o scev-3.s
PASS: gcc.dg/tree-ssa/scev-3.c (test for excess errors)
FAIL: gcc.dg/tree-ssa/scev-3.c scan-tree-dump-times optimized "" 1

Similar fail:
FAIL: gcc.dg/tree-ssa/scev-4.c scan-tree-dump-times optimized "" 1

The above also fails on hppa-unknown-linux-gnu.

[Bug middle-end/78960] New: FAIL: gcc.dg/tree-ssa/builtin-sprintf.c execution test

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78960

Bug ID: 78960
   Summary: FAIL: gcc.dg/tree-ssa/builtin-sprintf.c execution test
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: middle-end
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
 Build: hppa64-hp-hpux11.11

Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c  
-fno-diagnostics-show-caret -fdiagnostics-color=never   -ansi -pedantic-errors
-O2 -Wall -Wno-pedantic -fprintf-return-value  -lm-o ./builtin-sprintf.exe 
  (timeout = 300)
spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -ansi -pedantic-errors
-O2 -Wall -Wno-pedantic -fprintf-return-value -lm -o ./builtin-sprintf.exe
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c: In function
'test_d_i':
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c:304:20:
warning: '0' flag ignored with precision and '%i' gnu_printf format [-Wformat=]
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c:125:44: note:
in definition of macro 'RNG'
output is:
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c: In function
'test_d_i':
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c:304:20:
warning: '0' flag ignored with precision and '%i' gnu_printf format [-Wformat=]
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/tree-ssa/builtin-sprintf.c:125:44: note:
in definition of macro 'RNG'

PASS: gcc.dg/tree-ssa/builtin-sprintf.c  (test for warnings, line 304)
PASS: gcc.dg/tree-ssa/builtin-sprintf.c (test for excess errors)
Setting LD_LIBRARY_PATH to
:/test/gnu/gcc/objdir/gcc:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs::/test/gnu/gcc/objdir/gcc:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs
spawn [open ...]
PASS: test_c:137: "%c" result 1: "?"
PASS: test_c:138: "%c" result 1: "?"
PASS: test_c:139: "%1c" result 1: "?"
PASS: test_c:140: "%1c" result 1: "?"
PASS: test_c:141: "%*c" result 1: "?"
PASS: test_c:142: "%*c" result 1: "?"
PASS: test_c:143: "%c%c" result 2: "12"
PASS: test_c:144: "%c%c" result 2: "12"
PASS: test_c:145: "%3c" result 3: "  ?"
PASS: test_c:146: "%3c" result 3: "  ?"
PASS: test_c:147: "%*c" result 3: "  ?"
PASS: test_c:148: "%*c" result 3: "  ?"
PASS: test_c:150: "%*c%*c" result 3: " ??"
PASS: test_c:151: "%*c%*c" result 3: "? ?"
PASS: test_c:152: "%c%c%c" result 3: "123"
PASS: test_c:153: "%*c%c%c" result 3: "123"
PASS: test_c:154: "%*c%*c%c" result 3: "123"
PASS: test_c:155: "%*c%*c%*c" result 3: "123"
PASS: test_c:157: "%*c%*c" result 3: " ??"
PASS: test_c:158: "%*c%*c" result 3: "? ?"
PASS: test_c:159: "%c%c%c" result 3: "123"
PASS: test_c:160: "%*c%c%c" result 3: "123"
PASS: test_c:161: "%*c%*c%c" result 3: "123"
PASS: test_c:162: "%*c%*c%*c" result 3: "123"
PASS: test_c:164: "%c%c %c" result 4: "12 3"
PASS: test_c:165: "%c %c %c" result 5: "1 2 3"
PASS: test_c:166: "%c %c %c" result 5: "? ? ?"
PASS: test_d_i:220: "%d" result 1: "0"
PASS: test_d_i:221: "%d%d" result 2: "01"
PASS: test_d_i:222: "%d%d" result 3: "910"
PASS: test_d_i:223: "%d%d" result 4: "1112"
PASS: test_d_i:224: "%d:%d" result 5: "12:34"
PASS: test_d_i:225: "%d" result 5: "12345"
PASS: test_d_i:226: "%d" result 6: "-12345"
PASS: test_d_i:227: "%d:%d:%d:%d" result 15: "123:124:125:126"
PASS: test_d_i:229: "%i" result 1: "0"
PASS: test_d_i:230: "%i" result 1: "0"
PASS: test_d_i:248: "%11d" result 11: " -559038737"
PASS: test_d_i:249: "%+11d" result 11: " -559038737"
PASS: test_d_i:250: "%-11d" result 11: "-559038737 "
PASS: test_d_i:251: "%011d" result 11: "-0559038737"
PASS: test_d_i:270: "%20ld" result 20: "  3735928559"
PASS: test_d_i:271: "%+20ld" result 20: " +3735928

[Bug middle-end/78959] New: FAIL: gcc.c-torture/execute/pr78622.c

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78959

Bug ID: 78959
   Summary: FAIL: gcc.c-torture/execute/pr78622.c
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: middle-end
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
CC: msebor at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
 Build: hppa64-hp-hpux11.11

spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/execute/pr78622.c
-fno-diagnostics-show-caret -fdi
agnostics-color=never -O0 -w -Wformat-length=2 -lm -o ./pr78622.exe
PASS: gcc.c-torture/execute/pr78622.c   -O0  (test for excess errors)
Setting LD_LIBRARY_PATH to :/test/gnu/gcc/objdir/gcc::/test/gnu/gcc/objdir/gcc
spawn [open ...]
"4105" => 4
FAIL: gcc.c-torture/execute/pr78622.c   -O0  execution test

Fails at all optimizations.

[Bug tree-optimization/77318] [7 regression] FAIL: gfortran.dg/graphite/pr68279.f90 -O (internal compiler error)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77318

John David Anglin  changed:

   What|Removed |Added

 CC||danglin at gcc dot gnu.org

--- Comment #8 from John David Anglin  ---
Also seen on hppa64-hp-hpux11.11.

[Bug fortran/78958] New: FAIL: gfortran.dg/alloc_comp_class_5.f03 - Segmentation fault

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78958

Bug ID: 78958
   Summary: FAIL: gfortran.dg/alloc_comp_class_5.f03 -
Segmentation fault
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: fortran
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
 Build: hppa64-hp-hpux11.11

spawn /test/gnu/gcc/objdir/gcc/testsuite/gfortran/../../gfortran
-B/test/gnu/gcc
/objdir/gcc/testsuite/gfortran/../../
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11
/./libgfortran/
/test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f
03 -fno-diagnostics-show-caret -fdiagnostics-color=never -O0 -pedantic-errors
-B
/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs
-L/test/gnu/gcc/obj
dir/hppa64-hp-hpux11.11/./libgfortran/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpu
x11.11/./libgfortran/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs
-B/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs
-L/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs -lm -o
./alloc_comp_class_5.exePASS: gfortran.dg/alloc_comp_class_5.f03   -O0  (test
for excess errors)Setting LD_LIBRARY_PATH to
.:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/gcc:.:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgfortran/.libs
:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libatomic/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libquadmath/.libs:/test/gnu/gcc/objdir/gccspawn
[open ...]Program received signal SIGSEGV: Segmentation fault - invalid memory
reference.

(gdb) r
The program being debugged has been started already.
Start it from the beginning? (y or n) y
Starting program:
/test/gnu/gcc/objdir/gcc/testsuite/gfortran/alloc_comp_class_5.exe 

Program received signal SIGSEGV, Segmentation fault.
0x83fffdd7d264 in ?? () from /lib/pa20_64/libc.2
(gdb) bt
#0  0x83fffdd7d264 in ?? () from /lib/pa20_64/libc.2
#1  0x83fffdd7ff38 in free () from /lib/pa20_64/libc.2
#2  0x40006018 in array_list::add_item (
a=, 
e=)
at /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f03:28

Breakpoint 2, 0x83fffdd7fc08 in free () from /lib/pa20_64/libc.2
(gdb) bt
#0  0x83fffdd7fc08 in free () from /lib/pa20_64/libc.2
#1  0x40006018 in array_list::add_item (
a=, 
e=)
at /test/gnu/gcc/gcc/gcc/testsuite/gfortran.dg/alloc_comp_class_5.f03:28
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) p/x $r26
$3 = 0x8001b280

It looks like this address wasn't allocated or previously freed.

[Bug bootstrap/78817] stage2 bootstrap failure in vec.h:1613:5: error: argument 1 null where non-null expected after r243661

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78817

John David Anglin  changed:

   What|Removed |Added

 CC||danglin at gcc dot gnu.org

--- Comment #14 from John David Anglin  ---
Also seen on hppa-unknownlinux-gnu.

[Bug middle-end/68733] [6/7 Regression] FAIL: libgomp.c/target-29.c (internal compiler error)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68733

--- Comment #12 from John David Anglin  ---
Work around installed:
https://gcc.gnu.org/ml/gcc-patches/2016-12/msg00967.html

[Bug target/71767] Endless stream of warnings when using GCC with -Wa,-q and Clang Integrated Assembler

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71767

John David Anglin  changed:

   What|Removed |Added

 CC||danglin at gcc dot gnu.org

--- Comment #49 from John David Anglin  ---
(In reply to Iain Sandoe from comment #46)
> Author: iains
> Date: Sun Nov 27 14:29:36 2016
> New Revision: 242894
> 
> URL: https://gcc.gnu.org/viewcvs?rev=242894=gcc=rev
> Log:
> [Darwin, config] Arrange for ld64 to be detected as Darwin's linker.
> 
>  This is an initial patch in a series that converts Darwin's configury
>  to detect ld64 features, rather than the current process of hard-coding
>  them on target system version.
> 
>  A ld64-compatible linker is currently required and assumed by Darwin.
>  If a DEFAULT_LINKER is set via --with-ld= then this will be tested to
>  see if it is ld64.
> 
>  The ld64 version is determined for the chosen ld and this is exported for
>  use in setting a default value for -mtarget-linker (needed for run-time
>  code-gen changes to section choices).
>  The support for -rdynamic is converted to be detected at config time, or
>  by the ld64 version if that is found.
> 
> gcc/
> 
> 2016-11-27  Iain Sandoe  <i...@codesourcery.com>
> 
>   PR target/71767
>   * configure.ac (with-ld64): New var, set for Darwin, set on
>   detection of ld64, gcc_cv_ld64_export_dynamic: New, New test.
>   * config/darwin.h: Use LD64_HAS_DYNAMIC export. DEF_LD64: New,
>   define.
>   * config/darwin10.h(DEF_LD64): Update for this target version.
>   * config/darwin12.h(LINK_GCC_C_SEQUENCE_SPEC): Remove rdynamic
>   test.  (DEF_LD64): Update for this target version.
>   * configure: Regenerated.
>   * config.in: Regenerated.
> 
> 
> Modified:
> trunk/gcc/ChangeLog
> trunk/gcc/config.in
> trunk/gcc/config/darwin.h
> trunk/gcc/config/darwin10.h
> trunk/gcc/config/darwin12.h
> trunk/gcc/configure
> trunk/gcc/configure.ac

The change breaks bootstrap on hppa64-*-*.

checking linker for compressed debug sections... 0
/xxx/gnu/gcc/gcc/gcc/configure[28336]: Syntax error at line 28360 : `<' is not
e
xpected.

[Bug middle-end/68733] [6/7 Regression] FAIL: libgomp.c/target-29.c (internal compiler error)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68733

--- Comment #11 from John David Anglin  ---
If I change TARGET_CALLEE_COPIES to the default (false), the libgomp tests
all pass on hppa-linux.

[Bug middle-end/78225] [7 Regression] FAIL: gcc.dg/gomp/pr27573.c (internal compiler error)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78225

John David Anglin  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

--- Comment #2 from John David Anglin  ---
Gone in r242332.

[Bug middle-end/78225] New: [7 Regression] FAIL: gcc.dg/gomp/pr27573.c (internal compiler error)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78225

Bug ID: 78225
   Summary: [7 Regression] FAIL: gcc.dg/gomp/pr27573.c (internal
compiler error)
   Product: gcc
   Version: 7.0
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: middle-end
  Assignee: unassigned at gcc dot gnu.org
  Reporter: danglin at gcc dot gnu.org
  Target Milestone: ---
  Host: hppa-unknown-linux-gnu
Target: hppa-unknown-linux-gnu
 Build: hppa-unknown-linux-gnu

Executing on host: /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objdir
/gcc/ /home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/gomp/pr27573.c   
-fno-diagnost
ics-show-caret -fdiagnostics-color=never   -O2 -fopenmp -fprofile-generate -S
-o 
pr27573.s(timeout = 300)
spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/xgcc
-B/home/dave/gnu/gcc/objd
ir/gcc/ /home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/gomp/pr27573.c
-fno-diagnosti
cs-show-caret -fdiagnostics-color=never -O2 -fopenmp -fprofile-generate -S -o
pr2
7573.s
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/gomp/pr27573.c: In function
'main._om
p_fn.0':
/home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.dg/gomp/pr27573.c:12:9: internal
compile
r error: in convert_memory_address_addr_space_1, at explow.c:284
0x122187 convert_memory_address_addr_space_1(machine_mode, rtx_def*, unsigned
cha
r, bool, bool)
../../gcc/gcc/explow.c:284
0x345883 convert_memory_address_addr_space_1(machine_mode, rtx_def*, unsigned
cha
r, bool, bool)
../../gcc/gcc/explow.c:386
0x345883 convert_memory_address_addr_space(machine_mode, rtx_def*, unsigned
char)
../../gcc/gcc/explow.c:385
0x231cf3 get_builtin_sync_mem../../gcc/gcc/builtins.c:4933
0x23211f expand_builtin_atomic_fetch_op../../gcc/gcc/builtins.c:5452
0x23d287 expand_builtin(tree_node*, rtx_def*, rtx_def*, machine_mode, int)
../../gcc/gcc/builtins.c:68580x36023b expand_expr_real_1(tree_node*,
rtx_def*, machine_mode, expand_modifier, 
rtx_def**, bool)
../../gcc/gcc/expr.c:10773
0x361a57 expand_expr_real(tree_node*, rtx_def*, machine_mode, expand_modifier,
rt
x_def**, bool)
../../gcc/gcc/expr.c:8088
0x3699c3 store_expr_with_bounds(tree_node*, rtx_def*, int, bool, bool,
tree_node
*)
../../gcc/gcc/expr.c:5548
0x36a93b expand_assignment(tree_node*, tree_node*, bool)
../../gcc/gcc/expr.c:53170x258c5b expand_call_stmt
../../gcc/gcc/cfgexpand.c:2666
0x258c5b expand_gimple_stmt_1../../gcc/gcc/cfgexpand.c:3581
0x258c5b expand_gimple_stmt
../../gcc/gcc/cfgexpand.c:37470x25a11b expand_gimple_basic_block
../../gcc/gcc/cfgexpand.c:5754
0x25f5b3 execute
../../gcc/gcc/cfgexpand.c:6368
Please submit a full bug report,
See <http://gcc.gnu.org/bugs.html> for instructions.
compiler exited with status 1
FAIL: gcc.dg/gomp/pr27573.c (internal compiler error)
FAIL: gcc.dg/gomp/pr27573.c (test for excess errors)

dave@mx3210:~/gnu/gcc/objdir$ ./xgcc -B./ -v
-bash: ./xgcc: No such file or directory
dave@mx3210:~/gnu/gcc/objdir$ cd gcc
dave@mx3210:~/gnu/gcc/objdir/gcc$ ./xgcc -B./ -v
Reading specs from ./specs
COLLECT_GCC=./xgcc
COLLECT_LTO_WRAPPER=./lto-wrapper
Target: hppa-linux-gnu
Configured with: ../gcc/configure --with-gnu-as --with-gnu-ld --enable-shared
--enable-multiarch --enable-linker-build-id --build=hppa-linux-gnu
--host=hppa-linux-gnu --target=hppa-linux-gnu
--prefix=/home/dave/opt/gnu/gcc/gcc-7 --with-local-prefix=/home/dave/opt/gnu
--enable-threads=posix --enable-__cxa_atexit --build=hppa-linux-gnu
--enable-clocale=gnu --enable-checking=release
--enable-languages=c,c++,objc,fortran,obj-c++,ada,lto,go
Thread model: posix
gcc version 7.0.0 20161105 (experimental) [trunk revision 241877] (GCC) 

r241785 was okay.

[Bug libstdc++/68735] FAIL: libstdc++-prettyprinters/libfundts.cc print ab

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68735

--- Comment #1 from John David Anglin  ---
*** Bug 69332 has been marked as a duplicate of this bug. ***