CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: christos Date: Wed Aug 2 10:30:34 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common: sanitizer_platform_limits_netbsd.h Log Message: Forgot to commit the rest of the renames. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 \ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h diff -u src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h:1.3 src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h:1.4 --- src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h:1.3 Sun Feb 19 21:11:40 2023 +++ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h Wed Aug 2 06:30:34 2023 @@ -579,7 +579,7 @@ extern unsigned struct_blue_interface_sz extern unsigned struct_blue_stats_sz; extern unsigned struct_bpf_dltlist_sz; extern unsigned struct_bpf_program_sz; -extern unsigned struct_bpf_stat_old_sz; +extern unsigned struct_bpf_stat30_sz; extern unsigned struct_bpf_stat_sz; extern unsigned struct_bpf_version_sz; extern unsigned struct_btreq_sz; @@ -883,7 +883,7 @@ extern unsigned struct_spi_ioctl_transfe extern unsigned struct_autofs_daemon_request_sz; extern unsigned struct_autofs_daemon_done_sz; extern unsigned struct_sctp_connectx_addrs_sz; -extern unsigned struct_usb_device_info_old_sz; +extern unsigned struct_usb_device_info30_sz; extern unsigned struct_usb_device_info_sz; extern unsigned struct_usb_device_stats_sz; extern unsigned struct_usb_endpoint_desc_sz; @@ -1434,7 +1434,7 @@ extern unsigned IOCTL_USB_REQUEST; extern unsigned IOCTL_USB_SETDEBUG; extern unsigned IOCTL_USB_DISCOVER; extern unsigned IOCTL_USB_DEVICEINFO; -extern unsigned IOCTL_USB_DEVICEINFO_OLD; +extern unsigned IOCTL_USB_DEVICEINFO_30; extern unsigned IOCTL_USB_DEVICESTATS; extern unsigned IOCTL_USB_GET_REPORT_DESC; extern unsigned IOCTL_USB_SET_IMMED; @@ -1454,7 +1454,7 @@ extern unsigned IOCTL_USB_GET_FULL_DESC; extern unsigned IOCTL_USB_GET_STRING_DESC; extern unsigned IOCTL_USB_DO_REQUEST; extern unsigned IOCTL_USB_GET_DEVICEINFO; -extern unsigned IOCTL_USB_GET_DEVICEINFO_OLD; +extern unsigned IOCTL_USB_GET_DEVICEINFO_30; extern unsigned IOCTL_USB_SET_SHORT_XFER; extern unsigned IOCTL_USB_SET_TIMEOUT; extern unsigned IOCTL_USB_SET_BULK_RA; @@ -1637,7 +1637,7 @@ extern unsigned IOCTL_BIOCGDLT; extern unsigned IOCTL_BIOCGETIF; extern unsigned IOCTL_BIOCSETIF; extern unsigned IOCTL_BIOCGSTATS; -extern unsigned IOCTL_BIOCGSTATSOLD; +extern unsigned IOCTL_BIOCGSTATS_30; extern unsigned IOCTL_BIOCIMMEDIATE; extern unsigned IOCTL_BIOCVERSION; extern unsigned IOCTL_BIOCSTCPF;
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: christos Date: Wed Aug 2 10:30:34 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common: sanitizer_platform_limits_netbsd.h Log Message: Forgot to commit the rest of the renames. To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 \ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_platform_limits_netbsd.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: hannken Date: Wed Apr 5 07:41:38 UTC 2023 Modified Files: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common: sanitizer_mutex.h Log Message: Fix StaticSpinMutex::CheckLocked() on sparc32. The lock gets set with atomic_exchange() -> __sync_lock_test_and_set() which sets the value to 255 instead of 1. Check for a taken lock with "!= 0" instead of "== 1". This should work on all architectures. Ok: Matthew Green To generate a diff of this commit: cvs rdiff -u -r1.8 -r1.9 \ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src
Committed By: hannken
Date: Wed Apr 5 07:41:38 UTC 2023
Modified Files:
src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common:
sanitizer_mutex.h
Log Message:
Fix StaticSpinMutex::CheckLocked() on sparc32.
The lock gets set with atomic_exchange() -> __sync_lock_test_and_set()
which sets the value to 255 instead of 1. Check for a taken lock
with "!= 0" instead of "== 1". This should work on all architectures.
Ok: Matthew Green
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 \
src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h
diff -u src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h:1.8 src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h:1.9
--- src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h:1.8 Fri Apr 9 23:14:55 2021
+++ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_mutex.h Wed Apr 5 07:41:38 2023
@@ -39,7 +39,7 @@ class StaticSpinMutex {
}
void CheckLocked() {
-CHECK_EQ(atomic_load(_, memory_order_relaxed), 1);
+CHECK_NE(atomic_load(_, memory_order_relaxed), 0);
}
private:
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src
Committed By: kamil
Date: Tue Apr 16 01:44:07 UTC 2019
Modified Files:
src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common:
sanitizer_linux.cc
Log Message:
Sync gcc.old GetPcSpBp() with GCC9 (and recent LLVM)
Unify all NetBSD ports in a single ifdef.
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 \
src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc
diff -u src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc:1.7 src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc:1.8
--- src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc:1.7 Sun Nov 11 22:49:44 2018
+++ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc Tue Apr 16 01:44:07 2019
@@ -1157,51 +1157,39 @@ void internal_join_thread(void *th) {}
#endif
void GetPcSpBp(void *context, uptr *pc, uptr *sp, uptr *bp) {
-#if defined(__arm__)
- ucontext_t *ucontext = (ucontext_t*)context;
-# if SANITIZER_NETBSD
+#if SANITIZER_NETBSD
+ // This covers all NetBSD architectures
+ ucontext_t *ucontext = (ucontext_t *)context;
*pc = _UC_MACHINE_PC(ucontext);
+ *bp = _UC_MACHINE_FP(ucontext);
*sp = _UC_MACHINE_SP(ucontext);
- *bp = ucontext->uc_mcontext.__gregs[_REG_R11];
-# else
+#elif defined(__arm__)
+ ucontext_t *ucontext = (ucontext_t*)context;
*pc = ucontext->uc_mcontext.arm_pc;
*bp = ucontext->uc_mcontext.arm_fp;
*sp = ucontext->uc_mcontext.arm_sp;
-# endif
#elif defined(__aarch64__)
ucontext_t *ucontext = (ucontext_t*)context;
-# if SANITIZER_NETBSD
- *pc = _UC_MACHINE_PC(ucontext);
- *sp = _UC_MACHINE_SP(ucontext);
- *bp = ucontext->uc_mcontext.__gregs[29]; /* XXX */
-# else
*pc = ucontext->uc_mcontext.pc;
*bp = ucontext->uc_mcontext.regs[29];
*sp = ucontext->uc_mcontext.sp;
-# endif
#elif defined(__hppa__)
ucontext_t *ucontext = (ucontext_t*)context;
-# if SANITIZER_NETBSD
- *pc = _UC_MACHINE_PC(ucontext);
- *sp = _UC_MACHINE_SP(ucontext);
- *bp = ucontext->uc_mcontext.__gregs[3]; /* XXX */
-#else
*pc = ucontext->uc_mcontext.sc_iaoq[0];
/* GCC uses %r3 whenever a frame pointer is needed. */
*bp = ucontext->uc_mcontext.sc_gr[3];
*sp = ucontext->uc_mcontext.sc_gr[30];
-# endif
#elif defined(__x86_64__)
# if SANITIZER_FREEBSD
ucontext_t *ucontext = (ucontext_t*)context;
*pc = ucontext->uc_mcontext.mc_rip;
*bp = ucontext->uc_mcontext.mc_rbp;
*sp = ucontext->uc_mcontext.mc_rsp;
-# elif SANITIZER_NETBSD
- ucontext_t *ucontext = (ucontext_t*)context;
- *pc = ucontext->uc_mcontext.__gregs[_REG_RIP];
- *bp = ucontext->uc_mcontext.__gregs[_REG_RBP];
- *sp = ucontext->uc_mcontext.__gregs[_REG_RSP];
+#elif SANITIZER_OPENBSD
+ sigcontext *ucontext = (sigcontext *)context;
+ *pc = ucontext->sc_rip;
+ *bp = ucontext->sc_rbp;
+ *sp = ucontext->sc_rsp;
# else
ucontext_t *ucontext = (ucontext_t*)context;
*pc = ucontext->uc_mcontext.gregs[REG_RIP];
@@ -1214,89 +1202,73 @@ void GetPcSpBp(void *context, uptr *pc,
*pc = ucontext->uc_mcontext.mc_eip;
*bp = ucontext->uc_mcontext.mc_ebp;
*sp = ucontext->uc_mcontext.mc_esp;
-# elif SANITIZER_NETBSD
- ucontext_t *ucontext = (ucontext_t*)context;
- *pc = ucontext->uc_mcontext.__gregs[_REG_EIP];
- *bp = ucontext->uc_mcontext.__gregs[_REG_EBP];
- *sp = ucontext->uc_mcontext.__gregs[_REG_ESP];
-# else
- ucontext_t *ucontext = (ucontext_t*)context;
+#elif SANITIZER_OPENBSD
+ sigcontext *ucontext = (sigcontext *)context;
+ *pc = ucontext->sc_eip;
+ *bp = ucontext->sc_ebp;
+ *sp = ucontext->sc_esp;
+# else
+ ucontext_t *ucontext = (ucontext_t*)context;
+# if SANITIZER_SOLARIS
+ /* Use the numeric values: the symbolic ones are undefined by llvm
+ include/llvm/Support/Solaris.h. */
+# ifndef REG_EIP
+# define REG_EIP 14 // REG_PC
+# endif
+# ifndef REG_EBP
+# define REG_EBP 6 // REG_FP
+# endif
+# ifndef REG_ESP
+# define REG_ESP 17 // REG_SP
+# endif
+# endif
*pc = ucontext->uc_mcontext.gregs[REG_EIP];
*bp = ucontext->uc_mcontext.gregs[REG_EBP];
*sp = ucontext->uc_mcontext.gregs[REG_ESP];
# endif
#elif defined(__powerpc__) || defined(__powerpc64__)
ucontext_t *ucontext = (ucontext_t*)context;
-# if SANITIZER_NETBSD
- *pc = _UC_MACHINE_PC(ucontext);
- *sp = _UC_MACHINE_SP(ucontext);
- *bp = ucontext->uc_mcontext.__gregs[_REG_R31];
-# else
*pc = ucontext->uc_mcontext.regs->nip;
*sp = ucontext->uc_mcontext.regs->gpr[PT_R1];
// The powerpc{,64}-linux ABIs do not specify r31 as the frame
// pointer, but GCC always uses r31 when we need a frame pointer.
*bp = ucontext->uc_mcontext.regs->gpr[PT_R31];
-# endif
#elif defined(__sparc__)
+# if defined(__arch64__) ||
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: kamil Date: Tue Apr 16 01:44:07 UTC 2019 Modified Files: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common: sanitizer_linux.cc Log Message: Sync gcc.old GetPcSpBp() with GCC9 (and recent LLVM) Unify all NetBSD ports in a single ifdef. To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 \ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src
Committed By: kamil
Date: Wed May 23 11:16:13 UTC 2018
Modified Files:
src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common:
sanitizer_linux.cc
Log Message:
Cherry-pick upstream patch for internal_mmap() in GCC(.old) sanitizers
Fix internal_mmap() on 32-bit NetBSD platforms
There is need to use internal_syscall64() instead of internal_syscall_ptr().
The offset argument of type off_t is always 64-bit.
http://llvm.org/viewvc/llvm-project?view=revision=333075
PR kern/53261 by Martin Husemann
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 \
src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc
diff -u src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc:1.4 src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc:1.5
--- src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc:1.4 Mon Nov 13 08:05:22 2017
+++ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc Wed May 23 11:16:13 2018
@@ -103,7 +103,7 @@ namespace __sanitizer {
uptr internal_mmap(void *addr, uptr length, int prot, int flags,
int fd, u64 offset) {
#if SANITIZER_NETBSD
- return internal_syscall_ptr(SYSCALL(mmap), addr, length, prot, flags, fd,
+ return internal_syscall64(SYSCALL(mmap), addr, length, prot, flags, fd,
(long)0, offset);
#elif SANITIZER_FREEBSD || SANITIZER_LINUX_USES_64BIT_SYSCALLS
return internal_syscall(SYSCALL(mmap), (uptr)addr, length, prot, flags, fd,
CVS commit: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common
Module Name:src Committed By: kamil Date: Wed May 23 11:16:13 UTC 2018 Modified Files: src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common: sanitizer_linux.cc Log Message: Cherry-pick upstream patch for internal_mmap() in GCC(.old) sanitizers Fix internal_mmap() on 32-bit NetBSD platforms There is need to use internal_syscall64() instead of internal_syscall_ptr(). The offset argument of type off_t is always 64-bit. http://llvm.org/viewvc/llvm-project?view=revision=333075 PR kern/53261 by Martin Husemann To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 \ src/external/gpl3/gcc.old/dist/libsanitizer/sanitizer_common/sanitizer_linux.cc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
