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author | Steven Bosscher <stevenb@suse.de> | 2005-12-21 15:43:38 +0000 |
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committer | Steven Bosscher <steven@gcc.gnu.org> | 2005-12-21 15:43:38 +0000 |
commit | ad44e786b879ce503b59b9e3afd5abb821133f88 (patch) | |
tree | ebacb954376745e8b9ff1b573b48f31f375cb7c4 /gcc/testsuite/gcc.dg/pr25196.c | |
parent | 560382452e8e5651f6c0829a9c6f3f835446c1ab (diff) | |
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fixup PR number mixup
From-SVN: r108909
Diffstat (limited to 'gcc/testsuite/gcc.dg/pr25196.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/pr25196.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr25196.c b/gcc/testsuite/gcc.dg/pr25196.c new file mode 100644 index 0000000..e73faff --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr25196.c @@ -0,0 +1,34 @@ +/* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-require-effective-target ilp32 } */ +/* { dg-options "-march=i386 -O3 -fomit-frame-pointer" } */ + +/* For this test case, we used to do an invalid load motion after + reload, because we missed autoincrements of the stack pointer. */ + +extern void abort (void); + +static int j; + +static void __attribute__((noinline)) +f1 (int a, int b, int c, int d, int e) +{ + j = a; +} + +int __attribute__((noinline)) +f2 (int a, int b, int c, int d, int e) +{ + if ((b & 0x1111) != 1) + f1 (a, b, c, d, e); + return 0; +} + +int +main (void) +{ + f2 (123, 0, 0, 0, 0); + if (j != 123) + abort (); + return 0; +} + |