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.target/powerpc/pr48053-1.c | 30 ++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 gcc/testsuite/gcc.target/powerpc/pr48053-1.c (limited to 'gcc/testsuite/gcc.target/powerpc/pr48053-1.c') diff --git a/gcc/testsuite/gcc.target/powerpc/pr48053-1.c b/gcc/testsuite/gcc.target/powerpc/pr48053-1.c new file mode 100644 index 000000000..fd7cd3d9e --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/pr48053-1.c @@ -0,0 +1,30 @@ +/* Test for ICE arising from VSX code generation. */ +/* { dg-do compile } */ +/* { dg-options "-O3 -mcpu=power7 -funroll-loops" } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ + +int sourcenode; +int ARCHelems; +int *source_elms; +void +foo (int argc, char **argv) +{ + int i, j; + int cor[4]; + double Ke[12][12], Me[12], Ce[12], Mexv[12], Cexv[12], v[12]; + for (i = 0; i < ARCHelems; i++) + { + for (j = 0; j < 12; j++) + Me[j] = 0.0; + if (cor[j] == sourcenode) + vv12x12 (Me, v, Mexv); + vv12x12 (Ce, v, Cexv); + if (source_elms[i] == 3) + for (j = 0; j < 12; j++) + { + v[j] = -v[j]; + Mexv[j] = -Mexv[j]; + Cexv[j] = -Cexv[j]; + } + } +} -- cgit v1.2.3