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| author | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2019-10-16 05:57:12 +0000 |
|---|---|---|
| committer | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2019-10-16 05:57:12 +0000 |
| commit | 3aa6a5043ae404cff7c37608cd69848348dbbe86 (patch) | |
| tree | 7db5eab0c892acfa8a06e45f42e4299280df6255 | |
| parent | fa856827d6b99755ca1a9e08f903a57a582e3e97 (diff) | |
rework file
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ibm/pcrel-trunk@277051 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/testsuite/gcc.target/powerpc/prefix-stack-protect.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/prefix-stack-protect.c b/gcc/testsuite/gcc.target/powerpc/prefix-stack-protect.c index e69de29bb2d..820f83168c4 100644 --- a/gcc/testsuite/gcc.target/powerpc/prefix-stack-protect.c +++ b/gcc/testsuite/gcc.target/powerpc/prefix-stack-protect.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target powerpc_prefixed_addr_ok } */ +/* { dg-options "-O2 -mdejagnu-cpu=future -fstack-protector-strong" } */ + +/* Test that we can handle large stack frames with -fstack-protector-strong and + prefixed addressing. */ + +extern long foo (char *); + +long +bar (void) +{ + char buffer[0x20000]; + return foo (buffer) + 1; +} + +/* { dg-final { scan-assembler {\mpld\M} } } */ +/* { dg-final { scan-assembler {\mpstd\M} } } */ |