diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/torture/pr47968.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr47968.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr47968.c b/gcc/testsuite/gcc.dg/torture/pr47968.c new file mode 100644 index 00000000000..4f33cf1f349 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr47968.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-w -Wno-psabi" } */ + +typedef __attribute__ ((vector_size (16))) float float4; +typedef __attribute__ ((vector_size (16))) double double2; + +float foo (double2 d2) +{ + float4 f4 = (float4) d2; + return *(float *) &f4; +} |