On 10/04/2020 14:55, Christophe Lyon via Gcc-patches wrote:
Since arm_mve.h includes stdint.h, its use requires the presence of
the right gnu/stub-*.h, so make sure to include it when checking the
arm_v8_1m_mve_ok_nocache effective target, otherwise we can decide MVE
is supported while it's not really. This makes several tests
unsupported rather than fail.
Hi Christophe,
LGTM, but you need to wait for maintainer approval.
Cheers,
Andre
2020-04-10 Christophe Lyon <christophe.l...@linaro.org>
gcc/testsuite/
* lib/target-supports.exp
(check_effective_target_arm_v8_1m_mve_ok_nocache): Include
arm_mve.h.
---
gcc/testsuite/lib/target-supports.exp | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/testsuite/lib/target-supports.exp
b/gcc/testsuite/lib/target-supports.exp
index 6c8dd01..d16498d 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -4965,6 +4965,7 @@ proc check_effective_target_arm_v8_1m_mve_ok_nocache { } {
#if __ARM_BIG_ENDIAN
#error "MVE intrinsics are not supported in Big-Endian mode."
#endif
+ #include <arm_mve.h>
} "$flags -mthumb"] } {
set et_arm_v8_1m_mve_flags "$flags -mthumb --save-temps"
return 1
