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| author | Tamar Christina <tamar.christina@arm.com> | 2024-01-31 14:51:36 +0000 |
|---|---|---|
| committer | Tamar Christina <tamar.christina@arm.com> | 2024-01-31 14:51:36 +0000 |
| commit | 0a640455928a050315f6addd88ace5d945eba130 (patch) | |
| tree | 2b2697c9f66d96d5be9a2114376e894b29fbebb7 /gcc | |
| parent | 0debaceb11dee9781f9a8b320cb5893836324878 (diff) | |
| download | gcc-0a640455928a050315f6addd88ace5d945eba130.zip gcc-0a640455928a050315f6addd88ace5d945eba130.tar.gz gcc-0a640455928a050315f6addd88ace5d945eba130.tar.bz2 | |
hwasan: Remove testsuite check for a complaint message [PR112644]
With recent updates to hwasan runtime libraries, the error reporting for
this particular check is has been reworked.
I would question why it has lost this message. To me it looks strange
that num_descriptions_printed is incremented whenever we call
PrintHeapOrGlobalCandidate whether that function prints anything or not.
(See PrintAddressDescription in libsanitizer/hwasan/hwasan_report.cpp).
The message is no longer printed because we increment this
num_descriptions_printed variable indicating that we have found some
description.
I would like to question this upstream, but it doesn't look that much of
a problem and if pressed for time we should just change our testsuite.
Bootstrapped Regtested on aarch64-none-linux-gnu and no issues.
gcc/testsuite/ChangeLog:
PR sanitizer/112644
* c-c++-common/hwasan/hwasan-thread-clears-stack.c: Update testcase.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/c-c++-common/hwasan/hwasan-thread-clears-stack.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/testsuite/c-c++-common/hwasan/hwasan-thread-clears-stack.c b/gcc/testsuite/c-c++-common/hwasan/hwasan-thread-clears-stack.c index 09c72a5..6c70684 100644 --- a/gcc/testsuite/c-c++-common/hwasan/hwasan-thread-clears-stack.c +++ b/gcc/testsuite/c-c++-common/hwasan/hwasan-thread-clears-stack.c @@ -52,5 +52,4 @@ main (int argc, char **argv) /* { dg-output "HWAddressSanitizer: tag-mismatch on address 0x\[0-9a-f\]*.*" } */ /* { dg-output "READ of size 4 at 0x\[0-9a-f\]* tags: \[\[:xdigit:\]\]\[\[:xdigit:\]\]/00 \\(ptr/mem\\) in thread T0.*" } */ -/* { dg-output "HWAddressSanitizer can not describe address in more detail\..*" } */ /* { dg-output "SUMMARY: HWAddressSanitizer: tag-mismatch \[^\n\]*.*" } */ |