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[asan] Change stack uar test to not use ulimit.

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Because of how Android test runner is implemented, ulimit in RUN: line
gets executed on the host machine and does not affect the test.

llvm-svn: 201415
This commit is contained in:
Evgeniy Stepanov 2014-02-14 14:36:42 +00:00
parent e6a6183e9b
commit 44f5d8a49f
1 changed files with 12 additions and 3 deletions
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15
compiler-rt/test/asan/TestCases/stack-use-after-return.cc
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@ -9,8 +9,8 @@
// RUN: not %t 2>&1 | FileCheck %s
// RUN: ASAN_OPTIONS=detect_stack_use_after_return=0 %t
// Regression test for a CHECK failure with small stack size and large frame.
// RUN: %clangxx_asan -O3 %s -o %t -DkSize=10000 && \
// RUN: (ulimit -s 65; not %t) 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O3 %s -o %t -DkSize=10000 -DUseThread -DkStackSize=65536 && \
// RUN: not %t 2>&1 | FileCheck --check-prefix=THREAD %s
//
// Test that we can find UAR in a thread other than main:
// RUN: %clangxx_asan -DUseThread -O2 %s -o %t && \
@ -32,6 +32,10 @@
# define UseThread 0
#endif
#ifndef kStackSize
# define kStackSize 0
#endif
__attribute__((noinline))
char *Ident(char *x) {
fprintf(stderr, "1: %p\n", x);
@ -67,8 +71,13 @@ void *Thread(void *unused) {
int main(int argc, char **argv) {
#if UseThread
pthread_attr_t attr;
pthread_attr_init(&attr);
if (kStackSize > 0)
pthread_attr_setstacksize(&attr, kStackSize);
pthread_t t;
pthread_create(&t, 0, Thread, 0);
pthread_create(&t, &attr, Thread, 0);
pthread_attr_destroy(&attr);
pthread_join(t, 0);
#else
Func2(Func1());