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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/vect/O3-pr36098.c
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/vect/O3-pr36098.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.dg/vect/O3-pr36098.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vect/O3-pr36098.c b/gcc-4.9/gcc/testsuite/gcc.dg/vect/O3-pr36098.c
new file mode 100644
index 000000000..b0b8e3c94
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/vect/O3-pr36098.c
@@ -0,0 +1,21 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target vect_int } */
+
+typedef struct {
+ int iatom[3];
+ int blocknr;
+} t_sortblock;
+
+#define DIM 3
+
+void foo (int ncons, t_sortblock *sb, int *iatom)
+{
+ int i, m;
+
+ for(i=0; (i<ncons); i++,iatom+=3)
+ for(m=0; (m<DIM); m++)
+ iatom[m]=sb[i].iatom[m];
+}
+
+/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */