From: Andrew Pinski <apinski@cavium.com>
Date: Fri, 6 Dec 2013 21:08:33 +0000 (+0000)
Subject: re PR target/59092 (__builtin_trap calls abort for aarch64-linux-gnu)
X-Git-Tag: releases/gcc-4.9.0~2228
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cd93c60e35410dad9df0f21b8e1d2825f49b9386;p=thirdparty%2Fgcc.git

re PR target/59092 (__builtin_trap calls abort for aarch64-linux-gnu)

2013-12-06  Andrew Pinski  <apinski@cavium.com>

	PR target/59092
	* config/aarch64/aarch64.md (trap): New pattern.

From-SVN: r205763
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cf50c90c4851..039f7049d22c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-06  Andrew Pinski  <apinski@cavium.com>
+
+	PR target/59092
+	* config/aarch64/aarch64.md (trap): New pattern.
+
 2013-12-06  Jakub Jelinek  <jakub@redhat.com>
 
 	PR tree-optimization/59388
diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
index 8b3dbd7550e8..c83622d6cad5 100644
--- a/gcc/config/aarch64/aarch64.md
+++ b/gcc/config/aarch64/aarch64.md
@@ -290,6 +290,12 @@
   [(set_attr "type" "no_insn")]
 )
 
+(define_insn "trap"
+  [(trap_if (const_int 1) (const_int 8))]
+  ""
+  "brk #1000"
+  [(set_attr "type" "trap")])
+
 (define_expand "prologue"
   [(clobber (const_int 0))]
   ""