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author | Eric Botcazou <ebotcazou@adacore.com> | 2007-07-11 09:43:25 +0000 |
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committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2007-07-11 09:43:25 +0000 |
commit | c2979eaf57aab3dc4c9ee3481b7de1933c9a8633 (patch) | |
tree | a59a2918eee22f42930a6b43e324b024d35f724e /gcc/c-opts.c | |
parent | 13c0a63051e154d83fad6063c40d17183246b098 (diff) | |
download | gcc-c2979eaf57aab3dc4c9ee3481b7de1933c9a8633.zip gcc-c2979eaf57aab3dc4c9ee3481b7de1933c9a8633.tar.gz gcc-c2979eaf57aab3dc4c9ee3481b7de1933c9a8633.tar.bz2 |
re PR tree-optimization/32589 (exp_dbug.adb:981: error: invalid array index)
PR tree-optimization/32589
* doc/tree-ssa.texi (Rough GIMPLE Grammar): Add missing rule.
* tree-gimple.c (is_gimple_min_invariant): Clarify head comment.
* tree-ssa-propagate.c (valid_gimple_expression_p): New
predicate, extracted from...
(set_rhs): ...here. Call it for the expression on entry.
* tree-ssa-propagate.h (valid_gimple_expression_p): Declare.
* tree-ssa-sccvn.c: Include tree-ssa-propagate.h.
(simplify_binary_expression): Use valid_gimple_expression_p
to validate the simplification.
* Makefile.in (tree-ssa-sccvn.o): Depends on tree-ssa-propagate.h.
From-SVN: r126545
Diffstat (limited to 'gcc/c-opts.c')
0 files changed, 0 insertions, 0 deletions