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/ggc-pr37574.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/vect/ggc-pr37574.c (limited to 'gcc/testsuite/gcc.dg/vect/ggc-pr37574.c') diff --git a/gcc/testsuite/gcc.dg/vect/ggc-pr37574.c b/gcc/testsuite/gcc.dg/vect/ggc-pr37574.c new file mode 100644 index 000000000..176aa7eaf --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/ggc-pr37574.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ + +#include + +unsigned short in[40 +128]; +int main (void) { + int i = 0, j = 0; + unsigned int diff; + unsigned int s=0,sum=0; + for (i = 0; i < 40;i++) + { + diff = 0; + for (j = 0; j < 128;j+=8) + diff += in[j+i]; + s += ((unsigned short)diff>>3); + } + if (s != sum) + return -1; + return 0; +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ -- cgit v1.2.3