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| author | Sebastian Pop <sebpop@gmail.com> | 2007-06-21 21:25:27 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2007-06-21 21:25:27 +0000 |
| commit | 70826cbbef8e6392e3d961e0054af937bcb56a16 (patch) | |
| tree | de4d9a9684d60fb199d16f061e7404ba4f39ed0d /gcc/tree.h | |
| parent | 6f1c9cd02fe6c75045024074dc9edf59c2981042 (diff) | |
| download | gcc-70826cbbef8e6392e3d961e0054af937bcb56a16.zip gcc-70826cbbef8e6392e3d961e0054af937bcb56a16.tar.gz gcc-70826cbbef8e6392e3d961e0054af937bcb56a16.tar.bz2 | |
re PR middle-end/20623 (ICE: fold check: original tree changed by fold with --enable-checking=fold)
PR middle-end/20623
* tree.h (debug_fold_checksum): Declared.
* fold-const.c (build_fold_addr_expr_with_type_1): New.
(build_fold_addr_expr_with_type, build_fold_addr_expr): Use
build_fold_addr_expr_with_type_1.
(fold_addr_expr, debug_fold_checksum): New.
(fold_checksum_tree): Don't fold TREE_CHAIN of an SSA_NAME.
(fold_unary, fold_comparison, split_address_to_core_and_offset):
Use fold_addr_expr.
From-SVN: r125929
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -4539,6 +4539,7 @@ extern enum built_in_function builtin_mathfn_code (tree); extern tree build_function_call_expr (tree, tree); extern tree fold_build_call_expr (tree, tree, tree, tree); extern tree fold_builtin_call_array (tree, tree, int, tree *); +extern void debug_fold_checksum (tree); extern tree build_call_expr (tree, int, ...); extern tree mathfn_built_in (tree, enum built_in_function fn); extern tree strip_float_extensions (tree); |