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| author | Jeff Law <law@redhat.com> | 2005-01-27 15:33:14 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2005-01-27 15:33:14 -0700 |
| commit | 88af764e45e01bcd4aedaddc769cbc579b523f77 (patch) | |
| tree | c6dada1d99e1b7a3443b25b4839959ff5cc19ff5 /gcc/cse.c | |
| parent | e4652e3759f0df3174957dd0593b7df877599cc9 (diff) | |
| download | gcc-88af764e45e01bcd4aedaddc769cbc579b523f77.zip gcc-88af764e45e01bcd4aedaddc769cbc579b523f77.tar.gz gcc-88af764e45e01bcd4aedaddc769cbc579b523f77.tar.bz2 | |
tree-into-ssa.c (ssa_rewrite_initialize_block): Do not register definitions of SSA_NAMEs which are not being rewritten.
* tree-into-ssa.c (ssa_rewrite_initialize_block): Do not register
definitions of SSA_NAMEs which are not being rewritten.
(rewrite_ssa_into_ssa): Only initialize the current definition
of an SSA_NAME if that SSA_NAME has been marked for rewriting.
If checking is enabled, assert that SSA_NAME_AUX is clear for all
SSA_NAMEs before returning.
From-SVN: r94343
Diffstat (limited to 'gcc/cse.c')
0 files changed, 0 insertions, 0 deletions