From: Uros Bizjak <ubizjak@gmail.com>
Date: Sun, 20 Sep 2015 18:07:58 +0000 (+0200)
Subject: re PR middle-end/67619 (ICE at -O1 and above on x86_64-linux-gnu in int_mode_for_mode... 
X-Git-Tag: basepoints/gcc-7~4462
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f050a11fc6a20db7afdd3986dbd8669f3ddb68d;p=thirdparty%2Fgcc.git

re PR middle-end/67619 (ICE at -O1 and above on x86_64-linux-gnu in int_mode_for_mode, at stor-layout.c:425)

	PR middle-end/67619
	* lib/target-supports.exp (check_effective_target_builtin_eh_return):
	New procedure.

From-SVN: r227952
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 305d6a8e476e..5fd91c111ceb 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -121,6 +121,8 @@
 
 	PR middle-end/67619
 	* gcc.dg/torture/pr67619.c: New test.
+	* lib/target-supports.exp (check_effective_target_builtin_eh_return):
+	New procedure.
 
 2015-09-18  Alan Lawrence  <alan.lawrence@arm.com>
 
diff --git a/gcc/testsuite/gcc.dg/torture/pr67619.c b/gcc/testsuite/gcc.dg/torture/pr67619.c
index e441ee97dac9..9c6bb6e31715 100644
--- a/gcc/testsuite/gcc.dg/torture/pr67619.c
+++ b/gcc/testsuite/gcc.dg/torture/pr67619.c
@@ -1,4 +1,5 @@
 /* { dg-do compile } */
+/* { dg-require-effective-target builtin_eh_return } */
 
 void
 foo ()
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index a465eb153c2f..3088369ff0b4 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -6449,3 +6449,13 @@ proc check_effective_target_comdat_group {} {
 	int (*fn) () = foo;
     }]
 }
+
+# Return 1 if target supports __builtin_eh_return
+proc check_effective_target_builtin_eh_return { } {
+    return [check_no_compiler_messages builtin_eh_return object {
+	void test (long l, void *p)
+	{
+	    __builtin_eh_return (l, p);
+	}
+    } "" ]
+}