From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-89.c | 50 +++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-89.c (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-89.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-89.c b/gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-89.c new file mode 100644 index 000000000..131efeab5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/vect/vect-89.c @@ -0,0 +1,50 @@ +/* { dg-require-effective-target vect_int } */ + +#include +#include "tree-vect.h" + +#define N 16 + +struct tmp_struct +{ + int x; + int y[N]; +}; + +__attribute__ ((noinline)) +int main1 () +{ + int i, *q; + struct tmp_struct tmp, *p; + + p = &tmp; + q = p->y; + + for (i = 0; i < N; i++) + { + *q++ = 5; + } + + /* check results: */ + for (i = 0; i < N; i++) + { + if (p->y[i] != 5) + { + abort (); + } + } + + return 0; +} + +int main (void) +{ + check_vect (); + + return main1 (); +} + +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ +/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */ +/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */ +/* { dg-final { cleanup-tree-dump "vect" } } */ -- cgit v1.2.3