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-shift-1.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/vect/vect-shift-1.c (limited to 'gcc/testsuite/gcc.dg/vect/vect-shift-1.c') diff --git a/gcc/testsuite/gcc.dg/vect/vect-shift-1.c b/gcc/testsuite/gcc.dg/vect/vect-shift-1.c new file mode 100644 index 000000000..79699047e --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/vect-shift-1.c @@ -0,0 +1,32 @@ +/* { dg-require-effective-target vect_shift } */ +/* { dg-require-effective-target vect_int } */ + +#include +#include "tree-vect.h" + +#define N 8 + +unsigned int A[N] = { 0x08000000, 0x08000001, 0x0ff0000ff, 0xf0000001, + 0x08000000, 0x08000001, 0x0ff0000ff, 0xf0000001 }; +unsigned int B[N] = { 0x01000000, 0x01000000, 0x01fe0001f, 0x1e000000, + 0x01000000, 0x01000000, 0x01fe0001f, 0x1e000000 }; + +int main () +{ + int i; + + check_vect (); + + for (i = 0; i < N; i++) + A[i] = A[i] >> 3; + + /* check results: */ + for (i = 0; i < N; i++) + if (A[i] != B[i]) + abort (); + + return 0; +} + +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ +/* { dg-final { cleanup-tree-dump "vect" } } */ -- cgit v1.2.3