Since the C frontend no longer promotes char argument, ssa-fre-4.c will
fail for all targets. Skip it for all targets.
PR middle-end/14907
* gcc.dg/tree-ssa/ssa-fre-4.c: Skip for all targets.
Signed-off-by: H.J. Lu <hjl.to...@gmail.com>
---
gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-4.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-4.c
b/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-4.c
index 5a7588febaa..07d4d81996a 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-4.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-4.c
@@ -1,6 +1,6 @@
-/* If the target returns false for TARGET_PROMOTE_PROTOTYPES, then there
- will be no casts for FRE to eliminate and the test will fail. */
-/* { dg-do compile { target i?86-*-* x86_64-*-* hppa*-*-* m68k*-*-* } } */
+/* Since the C frontend no longer promotes char argument, there will be
+ no casts for FRE to eliminate and the test will fail. */
+/* { dg-do compile { target !*-*-* } } */
/* { dg-options "-O -fno-tree-ccp -fno-tree-forwprop -fdump-tree-fre1-details"
} */
/* From PR21608. */
--
2.47.0
