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| author | Roger Sayle <roger@eyesopen.com> | 2004-12-18 15:26:32 +0000 |
|---|---|---|
| committer | Roger Sayle <sayle@gcc.gnu.org> | 2004-12-18 15:26:32 +0000 |
| commit | 4fb735e4bff30d180a4cfe05582d9f5c1fa8db7a (patch) | |
| tree | 57af61e53f016ae3b3b8e14efe56886c54b417e9 /libiberty/aclocal.m4 | |
| parent | dbedefae43f712ee9f0636585bb1f91793c088d0 (diff) | |
| download | gcc-4fb735e4bff30d180a4cfe05582d9f5c1fa8db7a.tar.gz | |
ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p.
* ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p.
Take a max_cost argument to avoid scanning large blocks, by returning
a Boolean instead of a total. Include the cost of a "fstp %st(0)"
instruction required to pop dead values off of a register stack.
From-SVN: r92352
Diffstat (limited to 'libiberty/aclocal.m4')
0 files changed, 0 insertions, 0 deletions