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| author | Wei Mi <wmi@google.com> | 2014-05-19 05:25:45 +0000 |
|---|---|---|
| committer | Wei Mi <wmi@gcc.gnu.org> | 2014-05-19 05:25:45 +0000 |
| commit | eba762930745e43af448961a38b0c607633820be (patch) | |
| tree | 7a13caeb91d1e5b56b0d800b4885dc480a219b5a /gcc | |
| parent | 2695eb1851a9f5b9b8101b0d573990d393dd300e (diff) | |
| download | gcc-eba762930745e43af448961a38b0c607633820be.zip gcc-eba762930745e43af448961a38b0c607633820be.tar.gz gcc-eba762930745e43af448961a38b0c607633820be.tar.bz2 | |
re PR target/58066 (__tls_get_addr is called with misaligned stack on x86-64)
2014-05-18 Wei Mi <wmi@google.com>
PR target/58066
* gcc.target/i386/pr58066.c: Replace pattern matching of .cfi
directive with rtl insns. Add effective-target of fpic and
tls_native.
From-SVN: r210601
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr58066.c | 8 |
2 files changed, 13 insertions, 2 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 7e88596..753fdcf 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2014-05-18 Wei Mi <wmi@google.com> + + PR target/58066 + * gcc.target/i386/pr58066.c: Replace pattern matching of .cfi + directive with rtl insns. Add effective-target of fpic and + tls_native. + 2014-05-17 Xinliang David Li <davidxl@google.com> * g++.dg/ipa/devirt-33.C: New testcase. diff --git a/gcc/testsuite/gcc.target/i386/pr58066.c b/gcc/testsuite/gcc.target/i386/pr58066.c index 142e21d..c8feb4e 100644 --- a/gcc/testsuite/gcc.target/i386/pr58066.c +++ b/gcc/testsuite/gcc.target/i386/pr58066.c @@ -1,5 +1,7 @@ /* { dg-do compile } */ -/* { dg-options "-fPIC -O2" } */ +/* { dg-require-effective-target tls_native } */ +/* { dg-require-effective-target fpic } */ +/* { dg-options "-fPIC -fomit-frame-pointer -O2 -fdump-rtl-final" } */ /* Check whether the stack frame starting addresses of tls expanded calls in foo and goo are 16bytes aligned. */ @@ -15,4 +17,6 @@ void* goo() return &ccc2; } -/* { dg-final { scan-assembler-times ".cfi_def_cfa_offset 16" 2 } } */ +/* { dg-final { scan-rtl-dump "Function foo.*set\[^\r\n\]*sp\\)\[\r\n\]\[^\r\n\]*plus\[^\r\n\]*sp\\)\[\r\n\]\[^\r\n\]*const_int -8.*UNSPEC_TLS.*Function goo" "final" } } */ +/* { dg-final { scan-rtl-dump "Function goo.*set\[^\r\n\]*sp\\)\[\r\n\]\[^\r\n\]*plus\[^\r\n\]*sp\\)\[\r\n\]\[^\r\n\]*const_int -8.*UNSPEC_TLS" "final" } } */ +/* { dg-final { cleanup-rtl-dump "final" } } */ |