From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.dg/vect/pr45902.c | 43 +++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/vect/pr45902.c (limited to 'gcc/testsuite/gcc.dg/vect/pr45902.c') diff --git a/gcc/testsuite/gcc.dg/vect/pr45902.c b/gcc/testsuite/gcc.dg/vect/pr45902.c new file mode 100644 index 000000000..1690b3ab3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/pr45902.c @@ -0,0 +1,43 @@ +/* { dg-require-effective-target vect_int } */ + +#include +#include +#include "tree-vect.h" + +#define N 128 + +short res[N]; +short a[N]; + +int +main1 () +{ + int i; + + for (i = 0; i < N/4; i+=4) + { + res[i] = a[i] >> 8; + res[i+1] = a[i+1] >> 8; + res[i+2] = a[i+2] >> 8; + res[i+3] = a[i+3] >> 8; + } +} + +int +main () +{ + int i; + + for (i = 0; i < N; i++) + a[i] = i; + + main1 (); + + for (i = 0; i < N; i++) + if (res[i] != a[i] >> 8) + abort (); + + return 0; +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ -- cgit v1.2.3