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| author | Jeffrey A Law <law@cygnus.com> | 1999-09-20 14:53:51 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1999-09-20 08:53:51 -0600 |
| commit | bb457bd90107d2cae48e2f1a19077bd859c47b70 (patch) | |
| tree | 077a01b5e5554bcfc46f5636896f0c1d59398553 /gcc/crtstuff.c | |
| parent | 03d32d1a0882ca2fa5e93a84784ea926f1c27309 (diff) | |
| download | gcc-bb457bd90107d2cae48e2f1a19077bd859c47b70.zip gcc-bb457bd90107d2cae48e2f1a19077bd859c47b70.tar.gz gcc-bb457bd90107d2cae48e2f1a19077bd859c47b70.tar.bz2 | |
basic-block.h (compute_flow_dominators): Declare.
* basic-block.h (compute_flow_dominators): Declare.
* gcse.c (alloc_code_hoist_mem): New function.
(free_code_hoist_mem, compute_code_hoist_vbeinout): Likewise.
(compute_code_hoist_data, hoist_expr_reaches_here_p): Likewise.
(hoist_code, one_code_hoisting_pass): Likewise.
(gcse_main): If optimizing for size, then hoist expressions
computed in multiple dominated basic blocks.
From-SVN: r29523
Diffstat (limited to 'gcc/crtstuff.c')
0 files changed, 0 insertions, 0 deletions