http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59897
Bug ID: 59897
Summary: FAIL: c-c++-common/asan/use-after-return-1.c -O*
output pattern test, is 1: 0x2285020
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: dominiq at lps dot ens.fr
CC: chefmax at gcc dot gnu.org, howarth at bromo dot med.uc.edu,
iains at gcc dot gnu.org
Host: x86_64-apple-darwin1*
Target: x86_64-apple-darwin1*
Build: x86_64-apple-darwin1*
On x86_64-apple-darwin1* the test c-c++-common/asan/use-after-return-1.c (new
at r206458) fails because the regexp " #0.*Func2.*use-after-return-1.c:31.*"
is not matched by the output. AFAICT this output requires addr2line and the
test will fail on all targets which does not have it, e.g. darwin. I have
silenced the failure with the following patch:
--- ../_clean/gcc/testsuite/c-c++-common/asan/use-after-return-1.c
2014-01-09 10:14:04.000000000 +0100
+++ gcc/testsuite/c-c++-common/asan/use-after-return-1.c 2014-01-09
15:51:04.000000000 +0100
@@ -48,6 +48,6 @@ int main(int argc, char **argv) {
}
/* { dg-output "WRITE of size 1 at .* thread T0.*" } */
-/* { dg-output " #0.*Func2.*use-after-return-1.c:31.*" } */
+/* { dg-output " #0.*(Func2)?.*use-after-return-1.(c:31)?.*" } */
/* { dg-output "is located in stack of thread T0 at offset.*" } */
/* { dg-output "\'local\' <== Memory access at offset 32 is inside this
variable" } */
but there is probably a better way to do it.
