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[rtsan] Ensure pthread is initialized in test #111401

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Merged
merged 1 commit into from
Oct 8, 2024

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lizhijin1024
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Handle running stuck of pthread_cond_destroy on X86 in test PthreadCondSignalDiesWhenRealtime and
PthreadCondBroadcastDiesWhenRealtime.

Handle running stuck of `pthread_cond_destroy` on X86
in test `PthreadCondSignalDiesWhenRealtime` and
`PthreadCondBroadcastDiesWhenRealtime`.
@llvmbot
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llvmbot commented Oct 7, 2024

@llvm/pr-subscribers-compiler-rt-sanitizer

Author: None (lizhijin1024)

Changes

Handle running stuck of pthread_cond_destroy on X86 in test PthreadCondSignalDiesWhenRealtime and
PthreadCondBroadcastDiesWhenRealtime.


Full diff: https://github.com/llvm/llvm-project/pull/111401.diff

1 Files Affected:

  • (modified) compiler-rt/lib/rtsan/tests/rtsan_test_interceptors.cpp (+2-2)
diff --git a/compiler-rt/lib/rtsan/tests/rtsan_test_interceptors.cpp b/compiler-rt/lib/rtsan/tests/rtsan_test_interceptors.cpp
index c65b1bb01fbe01..f7a281f13e2ff6 100644
--- a/compiler-rt/lib/rtsan/tests/rtsan_test_interceptors.cpp
+++ b/compiler-rt/lib/rtsan/tests/rtsan_test_interceptors.cpp
@@ -539,7 +539,7 @@ TEST(TestRtsanInterceptors, SpinLockLockDiesWhenRealtime) {
 
 TEST(TestRtsanInterceptors, PthreadCondSignalDiesWhenRealtime) {
   pthread_cond_t cond{};
-  pthread_cond_init(&cond, NULL);
+  ASSERT_EQ(0, pthread_cond_init(&cond, nullptr));
 
   auto Func = [&cond]() { pthread_cond_signal(&cond); };
   ExpectRealtimeDeath(Func, "pthread_cond_signal");
@@ -550,7 +550,7 @@ TEST(TestRtsanInterceptors, PthreadCondSignalDiesWhenRealtime) {
 
 TEST(TestRtsanInterceptors, PthreadCondBroadcastDiesWhenRealtime) {
   pthread_cond_t cond{};
-  pthread_cond_init(&cond, NULL);
+  ASSERT_EQ(0, pthread_cond_init(&cond, nullptr));
 
   auto Func = [&cond]() { pthread_cond_broadcast(&cond); };
   ExpectRealtimeDeath(Func, "pthread_cond_broadcast");

@huhu233 huhu233 merged commit b443711 into llvm:main Oct 8, 2024
11 checks passed
@llvm-ci
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llvm-ci commented Oct 8, 2024

LLVM Buildbot has detected a new failure on builder openmp-offload-amdgpu-runtime running on omp-vega20-0 while building compiler-rt at step 7 "Add check check-offload".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/30/builds/7791

Here is the relevant piece of the build log for the reference
Step 7 (Add check check-offload) failure: test (failure)
******************** TEST 'libomptarget :: amdgcn-amd-amdhsa :: sanitizer/kernel_crash_async.c' FAILED ********************
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 2
/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/clang -fopenmp    -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src  -nogpulib -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib  -fopenmp-targets=amdgcn-amd-amdhsa -O3 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c -o /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib/libomptarget.devicertl.a
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/clang -fopenmp -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -nogpulib -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -fopenmp-targets=amdgcn-amd-amdhsa -O3 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c -o /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib/libomptarget.devicertl.a
# note: command had no output on stdout or stderr
# RUN: at line 3
/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash env -u LLVM_DISABLE_SYMBOLIZATION OFFLOAD_TRACK_NUM_KERNEL_LAUNCH_TRACES=1 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp 2>&1 | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=TRACE
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash env -u LLVM_DISABLE_SYMBOLIZATION OFFLOAD_TRACK_NUM_KERNEL_LAUNCH_TRACES=1 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp
# note: command had no output on stdout or stderr
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=TRACE
# note: command had no output on stdout or stderr
# RUN: at line 4
/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp 2>&1 | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=CHECK
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp
# note: command had no output on stdout or stderr
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=CHECK
# note: command had no output on stdout or stderr
# RUN: at line 5
/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/clang -fopenmp    -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src  -nogpulib -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib  -fopenmp-targets=amdgcn-amd-amdhsa -O3 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c -o /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib/libomptarget.devicertl.a -g
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/clang -fopenmp -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -nogpulib -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -fopenmp-targets=amdgcn-amd-amdhsa -O3 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c -o /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib/libomptarget.devicertl.a -g
# note: command had no output on stdout or stderr
# RUN: at line 6
/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash env -u LLVM_DISABLE_SYMBOLIZATION OFFLOAD_TRACK_NUM_KERNEL_LAUNCH_TRACES=1 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp 2>&1 | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=TRACE
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash env -u LLVM_DISABLE_SYMBOLIZATION OFFLOAD_TRACK_NUM_KERNEL_LAUNCH_TRACES=1 /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp
# note: command had no output on stdout or stderr
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=TRACE
# note: command had no output on stdout or stderr
# RUN: at line 7
/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp 2>&1 | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=CHECK
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/not --crash /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/sanitizer/Output/kernel_crash_async.c.tmp
# note: command had no output on stdout or stderr
# executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c --check-prefixes=CHECK
# .---command stderr------------
# | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c:39:11: error: CHECK: expected string not found in input
# | // CHECK: Kernel {{[0-9]}}: {{.*}} (__omp_offloading_{{.*}}_main_l29)
# |           ^
# | <stdin>:1:1: note: scanning from here
# | Display only launched kernel:
# | ^
# | <stdin>:2:23: note: possible intended match here
# | Kernel 'omp target in main @ 29 (__omp_offloading_802_b38838e_main_l29)'
# |                       ^
# | 
# | Input file: <stdin>
# | Check file: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/sanitizer/kernel_crash_async.c
# | 
...

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