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 cf50c90c4851588354ef25847b49be04193413cd..039f7049d22cb5bcc1c3209cf17e45444ee2eb76 100644 (file)
--- 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 8b3dbd7550e8e9037de1a1384276bee28d21cb3d..c83622d6cad59883923f6eb0454c735c24a1eb3f 100644 (file)
--- 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))]
   ""