From: Christophe Lyon <christophe.lyon@linaro.org>
Date: Thu, 18 Jan 2018 14:54:41 +0000 (+0000)
Subject: [ARM,testsuite] Make arm_arch_FUNC_ok more robust
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1f0267acfd4cc3d2582b41c7470e81fec9972a83;p=gcc.git

[ARM,testsuite] Make arm_arch_FUNC_ok more robust

2018-01-18  Christophe Lyon <christophe.lyon@linaro.org>

	* lib/target-supports.exp (check_effective_target_arm_arch_FUNC_ok):
	Add function body to force error messages in some configurations.

From-SVN: r256849
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b8d36aad9e8..faf17998c75 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-01-18  Christophe Lyon <christophe.lyon@linaro.org>
+
+	* lib/target-supports.exp (check_effective_target_arm_arch_FUNC_ok):
+	Add function body to force error messages in some configurations.
+
 2018-01-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
 	* gcc.target/arm/pr70278.c: Add effective target checks for armv4t
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 0e2861ce485..b4b6f32bf26 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -4125,6 +4125,11 @@ foreach { armfunc armflag armdefs } {
 		#if !(DEFS)
 		#error !(DEFS)
 		#endif
+		int
+		main (void)
+		{
+		    return 0;
+		}
 	    } "FLAG" ]
 	}