diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/powerpc/pr57949-2.c')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/powerpc/pr57949-2.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/powerpc/pr57949-2.c b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/pr57949-2.c new file mode 100644 index 000000000..39a24d9e4 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/pr57949-2.c @@ -0,0 +1,20 @@ +/* { dg-do compile { target { powerpc64*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-skip-if "" { powerpc_elfv2 } { "*" } { "" } } */ +/* { dg-options "-O2 -mcpu=power7" } */ + +/* Verify that vs is not 16-byte aligned in the absence of -mno-compat-align-parm. */ + +typedef float v4sf __attribute__ ((vector_size (16))); +struct s { long m; v4sf v; }; +long n; +v4sf ve; + +void pr57949 (long d1, long d2, long d3, long d4, long d5, long d6, + long d7, long d8, long d9, struct s vs) { + n = vs.m; + ve = vs.v; +} + +/* { dg-final { scan-assembler "ld .\*,136\\(1\\)" } } */ +/* { dg-final { scan-assembler "ld .\*,120\\(1\\)" } } */ |