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| author | Steven Bosscher <steven@gcc.gnu.org> | 2011-04-05 19:49:52 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2011-04-05 19:49:52 +0000 |
| commit | c1e2610ec1742ce29883a54dc2dca0080c37bc09 (patch) | |
| tree | 272ae71b3837e4001689c9bc5a94f30b630aadc3 /gcc/tree-ssa-threadupdate.c | |
| parent | e532f586e21184719c66dcedeae98c55d2c62410 (diff) | |
| download | gcc-c1e2610ec1742ce29883a54dc2dca0080c37bc09.zip gcc-c1e2610ec1742ce29883a54dc2dca0080c37bc09.tar.gz gcc-c1e2610ec1742ce29883a54dc2dca0080c37bc09.tar.bz2 | |
cprop.c (struct reg_use): Remove.
* cprop.c (struct reg_use): Remove.
(reg_use_table): Make an array of RTX.
(find_used_regs, constprop_register, local_cprop_pass,
bypass_block): Simplify users of reg_use_table.
(cprop_insn): Likewise. Iterate if copy propagation succeeded
on one of the uses found by find_used_regs.
From-SVN: r171999
Diffstat (limited to 'gcc/tree-ssa-threadupdate.c')
0 files changed, 0 insertions, 0 deletions