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[compiler-rt] Fix broken unittest on win64 

Summary:
This is an other tentative to fix:
https://reviews.llvm.org/D22588

It's less clever, but should work.

Turn out there is not an easy way to write a portable print
for a pointer in lowercase without the prefix 0x.

Reviewers: rnk

Subscribers: llvm-commits, wang0109, kubabrecka, chrisha

Differential Revision: https://reviews.llvm.org/D22606

llvm-svn: 276286
This commit is contained in:
Etienne Bergeron 2016-07-21 14:36:25 +00:00
parent b11bdd95f6
commit 65e38a53b3
2 changed files with 17 additions and 5 deletions
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8
compiler-rt/test/asan/TestCases/debug_mapping.cc
View File

@ -6,6 +6,12 @@
#include <stdio.h>
#include <stdlib.h>
#if _WIN64
#define PTR "%llx"
#else
#define PTR "%lx"
#endif
// printed because of verbosity=1
// CHECK: SHADOW_SCALE: [[SCALE:[0-9]+]]
// CHECK: SHADOW_OFFSET: [[OFFSET:0x[0-9a-f]+]]
@ -15,7 +21,7 @@ int main() {
__asan_get_shadow_mapping(&scale, &offset);
fprintf(stderr, "scale: %d\n", (int)scale);
fprintf(stderr, "offset: 0x%lx\n", offset);
fprintf(stderr, "offset: 0x" PTR "\n", (void*)offset);
// CHECK: scale: [[SCALE]]
// CHECK: offset: [[OFFSET]]

14
compiler-rt/test/asan/TestCases/debug_stacks.cc
View File

@ -5,6 +5,12 @@
// FIXME: Figure out why allocation/free stack traces may be too short on ARM.
// REQUIRES: stable-runtime
#if _WIN64
#define PTR "%llx"
#else
#define PTR "%lx"
#endif
#include <sanitizer/asan_interface.h>
#include <stdio.h>
#include <stdlib.h>
@ -35,9 +41,9 @@ int main() {
// CHECK: alloc stack retval ok
fprintf(stderr, "thread id = %d\n", thread_id);
// CHECK: thread id = 0
fprintf(stderr, "0x%lx\n", trace[0]);
fprintf(stderr, "0x" PTR "\n", trace[0]);
// CHECK: [[ALLOC_FRAME_0:0x[0-9a-f]+]]
fprintf(stderr, "0x%lx\n", trace[1]);
fprintf(stderr, "0x" PTR "\n", trace[1]);
// CHECK: [[ALLOC_FRAME_1:0x[0-9a-f]+]]
num_frames = 100;
@ -48,9 +54,9 @@ int main() {
// CHECK: free stack retval ok
fprintf(stderr, "thread id = %d\n", thread_id);
// CHECK: thread id = 0
fprintf(stderr, "0x%lx\n", trace[0]);
fprintf(stderr, "0x" PTR "\n", trace[0]);
// CHECK: [[FREE_FRAME_0:0x[0-9a-f]+]]
fprintf(stderr, "0x%lx\n", trace[1]);
fprintf(stderr, "0x" PTR "\n", trace[1]);
// CHECK: [[FREE_FRAME_1:0x[0-9a-f]+]]
mem[0] = 'A'; // BOOM