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/vect-116.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/vect/vect-116.c (limited to 'gcc/testsuite/gcc.dg/vect/vect-116.c') diff --git a/gcc/testsuite/gcc.dg/vect/vect-116.c b/gcc/testsuite/gcc.dg/vect/vect-116.c new file mode 100644 index 000000000..f59e8abf9 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/vect-116.c @@ -0,0 +1,33 @@ +/* { dg-require-effective-target vect_int } */ +/* Assuming we can vectorize char multiplication, here's an execute test. */ + +#include +#include "tree-vect.h" + +extern void abort (void); + +__attribute__ ((noinline)) +void foo() +{ + static unsigned char A[256], B[256], C[256]; + int i; + + for (i = 0; i < 256; ++i) + A[i] = B[i] = i; + + for (i = 0; i < 256; ++i) + C[i] = A[i] * B[i]; + + for (i = 0; i < 256; ++i) + if (C[i] != (unsigned char)(i * i)) + abort (); +} + +int main() +{ + check_vect (); + foo(); + return 0; +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ -- cgit v1.2.3