https://gcc.gnu.org/g:5a3387938d4d95717cac29eecd0ba53e0ef9094d
commit r15-2950-g5a3387938d4d95717cac29eecd0ba53e0ef9094d
Author: Torbjörn SVENSSON <torbjorn.svens...@foss.st.com>
Date: Fri Aug 16 12:03:57 2024 +0200
testsuite: Add -fwrapv to signbit-5.c
On Cortex-M55 with MVE, the test case fails due to -INT_MAX being
undefined. Adding -fwrapv solves the issues.
Regtested on x86_64-pc-linux-gnu and arm-none-eabi for
Cortex-M0/M3/M4/M7/M33/M55/M85/A7.
gcc/testsuite/ChangeLog:
* gcc.dg/signbit-5.c: Add -fwrapv and remove x86 exception.
Signed-off-by: Torbjörn SVENSSON <torbjorn.svens...@foss.st.com>
Co-authored-by: Yvan ROUX <yvan.r...@foss.st.com>
Diff:
---
gcc/testsuite/gcc.dg/signbit-5.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/gcc/testsuite/gcc.dg/signbit-5.c b/gcc/testsuite/gcc.dg/signbit-5.c
index 1e1b237a0e0..2bca640f930 100644
--- a/gcc/testsuite/gcc.dg/signbit-5.c
+++ b/gcc/testsuite/gcc.dg/signbit-5.c
@@ -1,8 +1,7 @@
/* { dg-do run } */
-/* { dg-options "-O3" } */
+/* { dg-options "-O3 -fwrapv" } */
/* This test does not work when the truth type does not match vector type. */
-/* { dg-additional-options "-mno-avx512f" { target { i?86-*-* x86_64-*-* } } }
*/
/* { dg-additional-options "-march=armv8-a" { target aarch64_sve } } */
/* { dg-xfail-run-if "truth type does not match vector type" { amdgcn-*-* } }
*/
/* { dg-xfail-run-if "truth type does not match vector type" { riscv_v } } */
