pr81356.c: New test.

2017-11-17 Steve Ellcey <sellcey@cavium.com> * gcc.target/aarch64/pr81356.c: New test. From-SVN: r254903

pr81356.c: New test.
2017-11-17 Steve Ellcey <sellcey@cavium.com> * gcc.target/aarch64/pr81356.c: New test. From-SVN: r254903
667b43c1 · Steve Ellcey · Steve Ellcey · 26724ef9 · 667b43c1 · 667b43c1
Commit 667b43c1 authored Nov 17, 2017 by Steve Ellcey Committed by Steve Ellcey Nov 17, 2017
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gcc/testsuite/ChangeLog
+4 -0

gcc/testsuite/gcc.target/aarch64/pr81356.c
+9 -0

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--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
+2017-11-17  Steve Ellcey  <sellcey@cavium.com>
+	* gcc.target/aarch64/pr81356.c: New test.
 2017-11-17  Jan Hubicka  <hubicka@ucw.cz>
 	* gcc.target/i386/xop-imul64-vector.c: Disable vectorizer costmodel.

--- a/gcc/testsuite/gcc.target/aarch64/pr81356.c
+++ b/gcc/testsuite/gcc.target/aarch64/pr81356.c
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+void f(char *a)
+{
+  __builtin_strcpy (a, "");
+}
+/* { dg-final { scan-assembler-not "ldrb" } } */