diff options
| -rw-r--r-- | gcc/config/i386/sse.md | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/sse-pr101007.c | 14 |
2 files changed, 15 insertions, 1 deletions
diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md index 8403a07..94296bc 100644 --- a/gcc/config/i386/sse.md +++ b/gcc/config/i386/sse.md @@ -22394,7 +22394,7 @@ (match_operand:V 2 "const0_operand")) (match_parallel 3 "movq_parallel" [(match_operand 4 "const_int_operand")])))] - "ix86_pre_reload_split ()" + "TARGET_SSE2 && ix86_pre_reload_split ()" "#" "&& 1" [(set (match_dup 0) diff --git a/gcc/testsuite/gcc.target/i386/sse-pr101007.c b/gcc/testsuite/gcc.target/i386/sse-pr101007.c new file mode 100644 index 0000000..65261d2 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse-pr101007.c @@ -0,0 +1,14 @@ +/* PR target/101007 */ +/* { dg-do compile } */ +/* { dg-options "-O2 -msse -mno-sse2" } */ + +typedef unsigned __attribute__((__vector_size__ (8))) U; +typedef unsigned __attribute__((__vector_size__ (16))) V; +V v; +U *p; + +void +foo (void) +{ + *p = (U) __builtin_shufflevector ((V)(0 == (V){} >= 0), v, 4, 2); +} |