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| author | Eric Botcazou <ebotcazou@adacore.com> | 2008-02-14 19:07:38 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2008-02-14 19:07:38 +0000 |
| commit | 928bc34f5f3653e17357351b394894827aeef424 (patch) | |
| tree | 179f616f6f526bdb6070315bbfbf22e717f577d5 /gcc/c-pragma.c | |
| parent | 4bcf935d1195ea17f17d5249ef2a502ead734535 (diff) | |
| download | gcc-928bc34f5f3653e17357351b394894827aeef424.zip gcc-928bc34f5f3653e17357351b394894827aeef424.tar.gz gcc-928bc34f5f3653e17357351b394894827aeef424.tar.bz2 | |
re PR middle-end/35136 (ICE caused by address calculation with loop variable when optimization is on)
PR middle-end/35136
* gimplify.c (force_gimple_operand_bsi): Revert 2008-02-12 change.
(force_gimple_operand): Likewise.
* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p): Add new cases
for TARGET_MEM_REF and CONVERT_EXPR/NON_LVALUE_EXPR/NOP_EXPR.
Also recurse on the operand for regular VIEW_CONVERT_EXPRs.
(find_interesting_uses_address): Check addressability and alignment
of the base expression only after substituting bases of IVs into it.
From-SVN: r132320
Diffstat (limited to 'gcc/c-pragma.c')
0 files changed, 0 insertions, 0 deletions