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author | Dimitry Andric <dim@FreeBSD.org> | 2023-02-11 12:38:04 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2023-02-11 12:38:11 +0000 |
commit | e3b557809604d036af6e00c60f012c2025b59a5e (patch) | |
tree | 8a11ba2269a3b669601e2fd41145b174008f4da8 /compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp | |
parent | 08e8dd7b9db7bb4a9de26d44c1cbfd24e869c014 (diff) | |
download | src-e3b557809604d036af6e00c60f012c2025b59a5e.tar.gz src-e3b557809604d036af6e00c60f012c2025b59a5e.zip |
Vendor import of llvm-project main llvmorg-16-init-18548-gb0daacf58f41,vendor/llvm-project/llvmorg-16-init-18548-gb0daacf58f41
the last commit before the upstream release/17.x branch was created.
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp')
-rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp index 87f5250db648..3ebeac52280a 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp +++ b/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_mac.cpp @@ -87,11 +87,13 @@ void StopTheWorld(StopTheWorldCallback callback, void *argument) { #if defined(__x86_64__) typedef x86_thread_state64_t regs_struct; +#define regs_flavor x86_THREAD_STATE64 #define SP_REG __rsp #elif defined(__aarch64__) typedef arm_thread_state64_t regs_struct; +#define regs_flavor ARM_THREAD_STATE64 # if __DARWIN_UNIX03 # define SP_REG __sp @@ -101,6 +103,7 @@ typedef arm_thread_state64_t regs_struct; #elif defined(__i386) typedef x86_thread_state32_t regs_struct; +#define regs_flavor x86_THREAD_STATE32 #define SP_REG __esp @@ -146,8 +149,8 @@ PtraceRegistersStatus SuspendedThreadsListMac::GetRegistersAndSP( thread_t thread = GetThread(index); regs_struct regs; int err; - mach_msg_type_number_t reg_count = MACHINE_THREAD_STATE_COUNT; - err = thread_get_state(thread, MACHINE_THREAD_STATE, (thread_state_t)®s, + mach_msg_type_number_t reg_count = sizeof(regs) / sizeof(natural_t); + err = thread_get_state(thread, regs_flavor, (thread_state_t)®s, ®_count); if (err != KERN_SUCCESS) { VReport(1, "Error - unable to get registers for a thread\n"); |