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| author | Richard Guenther <rguenther@suse.de> | 2007-10-30 13:22:36 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-10-30 13:22:36 +0000 |
| commit | e0734f62397d39b9092795fb02c473008bcc929f (patch) | |
| tree | c4e04f419dce73a4235be56fbfc7adda40554ed6 /gcc/tree-ssa-operands.c | |
| parent | ebb82e27513e78bac987eda8a6cca289be3ff43d (diff) | |
| download | gcc-e0734f62397d39b9092795fb02c473008bcc929f.zip gcc-e0734f62397d39b9092795fb02c473008bcc929f.tar.gz gcc-e0734f62397d39b9092795fb02c473008bcc929f.tar.bz2 | |
tree-ssa-operands.c (add_vars_for_offset): Fix exit test of loop adding SFTs as virtual operands.
2007-10-30 Richard Guenther <rguenther@suse.de>
* tree-ssa-operands.c (add_vars_for_offset): Fix exit test
of loop adding SFTs as virtual operands.
* gcc.c-torture/execute/20071030-1.c: New testcase copied from
gcc.target/i386/loop-3.c.
From-SVN: r129770
Diffstat (limited to 'gcc/tree-ssa-operands.c')
| -rw-r--r-- | gcc/tree-ssa-operands.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c index 8772313..2f95705 100644 --- a/gcc/tree-ssa-operands.c +++ b/gcc/tree-ssa-operands.c @@ -1409,7 +1409,8 @@ add_vars_for_offset (tree var, for (; VEC_iterate (tree, sv, i, subvar); ++i) { - if (size <= SFT_OFFSET (subvar) - offset) + if (SFT_OFFSET (subvar) > offset + && size <= SFT_OFFSET (subvar) - offset) break; if (is_def) |