From: pthaugen <pthaugen@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 3 Feb 2017 14:20:30 +0000 (+0000)
Subject: 	PR rtl-optimization/78241
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8d50c7a38be132d5b2bf134cd777ea4707f3dd4b;p=thirdparty%2Fgcc.git

	PR rtl-optimization/78241
	* loop-unroll.c (unroll_loop_runtime_iterations): Don't adjust 'niter', but
	emit initial peel copy if niter expr is not reliable.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@245152 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ddcc87e86eb1..94aecd58c1e9 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2017-02-03  Pat Haugen  <pthaugen@us.ibm.com>
+
+	PR target/79158
+	* gcc.target/powerpc/pr70669.c: Use 'r' in an expression to force back
+	to VSX reg.
+
 2017-02-02  Jan Hubicka  <hubicka@ucw.cz>
 
 	* gcc.dg/tree-ssa/ssa-ifcombine-1.c: Check for no profile mismatches.
diff --git a/gcc/testsuite/gcc.target/powerpc/pr70669.c b/gcc/testsuite/gcc.target/powerpc/pr70669.c
index 8054102ee50d..8692d7f71efe 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr70669.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr70669.c
@@ -13,7 +13,7 @@ void foo (TYPE *p, TYPE *q)
 #ifndef NO_ASM
   __asm__ (" # %0" : "+r" (r));
 #endif
-  *p = r;
+  *p = r + r;
 }
 
 /* { dg-final { scan-assembler       "mfvsrd"    } } */