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.c-torture/compile/20031125-1.c | 34 ++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 gcc/testsuite/gcc.c-torture/compile/20031125-1.c (limited to 'gcc/testsuite/gcc.c-torture/compile/20031125-1.c') diff --git a/gcc/testsuite/gcc.c-torture/compile/20031125-1.c b/gcc/testsuite/gcc.c-torture/compile/20031125-1.c new file mode 100644 index 000000000..d3e92679c --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20031125-1.c @@ -0,0 +1,34 @@ +short *_offsetTable; +/* This tests to make sure PRE splits the entry block ->block 0 edge + when there are multiple block 0 predecessors. + This is done so that we don't end up with an insertion on the + entry block -> block 0 edge which would require a split at insertion + time. + PR 13163. */ +void proc4WithoutFDFE(char *dst, const char *src, int next_offs, int bw, + int bh, int pitch) +{ + do { + int i = bw; + int code = *src++; + int x, l; + int length = *src++ + 1; + + for (l = 0; l < length; l++) { + int x; + + for (x = 0; x < 4; x++) ; + if (i == 0) + dst += pitch * 3; + } + char *dst2 = dst + _offsetTable[code] + next_offs; + + for (x = 0; x < 4; x++) { + int j = 0; + (dst + pitch * x)[j] = (dst2 + pitch * x)[j]; + } + dst += pitch * 3; + } while (--bh); +} + + -- cgit v1.2.3