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| author | Eric Botcazou <ebotcazou@adacore.com> | 2008-10-07 17:27:23 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2008-10-07 17:27:23 +0000 |
| commit | cf9322ca65565fafdaf789132dd79f509b86ab87 (patch) | |
| tree | 41fce5db230dcc69de1ed2f9937153ea110ccedc /gcc/tree-ssa-loop-ivopts.c | |
| parent | d208e2d24231243d8de97e471e85499a84725cf7 (diff) | |
| download | gcc-cf9322ca65565fafdaf789132dd79f509b86ab87.zip gcc-cf9322ca65565fafdaf789132dd79f509b86ab87.tar.gz gcc-cf9322ca65565fafdaf789132dd79f509b86ab87.tar.bz2 | |
tree-ssa-loop-ivopts.c (may_be_nonaddressable_p): Return true for non-addressable GIMPLE operands.
* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p) <VIEW_CONVERT_EXPR>:
Return true for non-addressable GIMPLE operands.
From-SVN: r140941
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index 4639588..c924a76 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -1558,7 +1558,7 @@ may_be_nonaddressable_p (tree expr) non-addressability may be uncovered again, causing ADDR_EXPRs of inappropriate objects to be built. */ if (is_gimple_reg (TREE_OPERAND (expr, 0)) - || is_gimple_min_invariant (TREE_OPERAND (expr, 0))) + || !is_gimple_addressable (TREE_OPERAND (expr, 0))) return true; /* ... fall through ... */ |