[testsuite] [x86] double copysign requires -msse2

SSE_FLOAT_MODE_P only holds for DFmode with SSE2, and that's a
condition for copysign<mode>3 to be available under TARGET_SSE_MATH.

Various copysign testcases use -msse -mfpmath=sse on ia32 to enable
the copysign builtins and patterns, but that would only be enough if
the tests were limited to floats.  Since they test doubles as well, we
need -msse2 instead of -msse.

for  gcc/testsuite/ChangeLog

	* gcc.dg/fold-copysign-1.c: Bump to sse2 on ia32.
	* gcc.dg/pr55152-2.c: Likewise.
	* gcc.dg/tree-ssa/abs-4.c: Likewise.
	* gcc.dg/tree-ssa/backprop-6.c: Likewise.

diff --git a/gcc/testsuite/gcc.dg/fold-copysign-1.c b/gcc/testsuite/gcc.dg/fold-copysign-1.c
index 1f5141b1c5d649592b00f262b040f502a0dbf092..b65c08bd9a084fe5d5995c5bfc5fb972cf0a6a8c 100644 (file)
--- a/gcc/testsuite/gcc.dg/fold-copysign-1.c
+++ b/gcc/testsuite/gcc.dg/fold-copysign-1.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-options "-O -fdump-tree-cddce1" } */
-/* { dg-additional-options "-msse -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+/* { dg-additional-options "-msse2 -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
 /* { dg-additional-options "-mdouble=64" { target { avr-*-* } } } */
 
 double foo (double x)

diff --git a/gcc/testsuite/gcc.dg/pr55152-2.c b/gcc/testsuite/gcc.dg/pr55152-2.c
index 24068cffa4a8e2807ba7d16c4ed3def4f736e797..7533ab4db60112bab5e7ea43cb98bb44c8d6d97e 100644 (file)
--- a/gcc/testsuite/gcc.dg/pr55152-2.c
+++ b/gcc/testsuite/gcc.dg/pr55152-2.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-options "-O -ffinite-math-only -fno-signed-zeros -fstrict-overflow -fdump-tree-optimized" } */
-/* { dg-additional-options "-msse -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+/* { dg-additional-options "-msse2 -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
 
 double g (double a)
 {

diff --git a/gcc/testsuite/gcc.dg/tree-ssa/abs-4.c b/gcc/testsuite/gcc.dg/tree-ssa/abs-4.c
index 4144d1cd954a10fd470bc5ec4942217e5a2ee2af..f43018d0dff481417e42f412a3924b59a19528fb 100644 (file)
--- a/gcc/testsuite/gcc.dg/tree-ssa/abs-4.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/abs-4.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-options "-O1 -fdump-tree-optimized" } */
-/* { dg-additional-options "-msse -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+/* { dg-additional-options "-msse2 -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
 /* PR tree-optimization/109829 */
 
 float abs_f(float x) { return __builtin_signbit(x) ? x : -x; }

diff --git a/gcc/testsuite/gcc.dg/tree-ssa/backprop-6.c b/gcc/testsuite/gcc.dg/tree-ssa/backprop-6.c
index dbde681e3832311d4ade2db30c5d73f0c76065fb..efb53f17f861c34a7827b3d7c52d7a7b181e131a 100644 (file)
--- a/gcc/testsuite/gcc.dg/tree-ssa/backprop-6.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/backprop-6.c
@@ -1,6 +1,6 @@
 /* { dg-do compile } */
 /* { dg-options "-O -fdump-tree-backprop-details" }  */
-/* { dg-additional-options "-msse -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+/* { dg-additional-options "-msse2 -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
 
 void start (void *);
 void end (void *);