Mercurial > hg > CbC > CbC_gcc

diff gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1b-big-array.c @ 131:84e7813d76e9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
line wrap: on
line diff
--- a/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1b-big-array.c	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1b-big-array.c	Thu Oct 25 07:37:49 2018 +0900
@@ -7,8 +7,6 @@
 unsigned char udata_ch[N];
 #define SUM N*(N-1)
 
-volatile int y = 0;
-
 __attribute__ ((noinline)) int
 foo ()
 {
@@ -18,9 +16,7 @@
   for (i = 0; i < N; i++)
     {
       udata_ch[i] = i*2;
-      /* Avoid vectorization.  */
-      if (y)
-	abort ();
+      asm volatile ("" ::: "memory");
     }
 
   /* widenning sum: sum chars into int.  */