From: Christophe Lyon <christophe.lyon@linaro.org>
Date: Wed, 22 Apr 2020 13:53:29 +0000 (+0000)
Subject: testsuite: [arm/mve] Include arm_mve.h in arm_v8_1m_mve_ok
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=55ba33ccd3890036c5bc0b62b279a6d103da7d99;p=gcc.git

testsuite: [arm/mve] Include arm_mve.h in arm_v8_1m_mve_ok

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.

2020-04-22  Christophe Lyon  <christophe.lyon@linaro.org>

	gcc/testsuite/
	* lib/target-supports.exp
	(check_effective_target_arm_v8_1m_mve_ok_nocache): Include
	arm_mve.h.
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 512fc951a72..d172ec30b0c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2020-04-22  Christophe Lyon  <christophe.lyon@linaro.org>
+
+        * lib/target-supports.exp
+        (check_effective_target_arm_v8_1m_mve_ok_nocache): Include
+        arm_mve.h.
+
 2020-04-22  Christophe Lyon  <christophe.lyon@linaro.org>
 
         * gcc.target/arm/mve/intrinsics/mve_vector_float.c: Use
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 307a67ed66c..9b30bd2427f 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