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| author | Zdenek Dvorak <dvorakz@suse.cz> | 2005-06-13 16:59:40 +0200 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2005-06-13 14:59:40 +0000 |
| commit | adacecf105b889e4d7f9b48dea7895724f850d66 (patch) | |
| tree | 36256906046023419e83d36a7705ff6156e2b065 /gcc/fold-const.c | |
| parent | 75d93ef719d09edfe18b2720e5cc05b8b7ec19da (diff) | |
| download | gcc-adacecf105b889e4d7f9b48dea7895724f850d66.zip gcc-adacecf105b889e4d7f9b48dea7895724f850d66.tar.gz gcc-adacecf105b889e4d7f9b48dea7895724f850d66.tar.bz2 | |
re PR middle-end/21985 (miscompiled or wrong code snippet?)
PR middle-end/21985
* fold-const.c (split_address_to_core_and_offset): Always return
the address of the base object.
* gcc.dg/tree-ssa/pr21985.c: New test.
From-SVN: r100877
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index af3f01c..2c1bd15 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -11801,9 +11801,7 @@ split_address_to_core_and_offset (tree exp, core = get_inner_reference (TREE_OPERAND (exp, 0), &bitsize, pbitpos, poffset, &mode, &unsignedp, &volatilep, false); - - if (TREE_CODE (core) == INDIRECT_REF) - core = TREE_OPERAND (core, 0); + core = build_fold_addr_expr (core); } else { |