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| author | J"orn Rennecke <amylaar@cygnus.co.uk> | 1998-03-26 10:44:22 +0000 |
|---|---|---|
| committer | Joern Rennecke <amylaar@gcc.gnu.org> | 1998-03-26 10:44:22 +0000 |
| commit | 812f205146d174f71073ac23f51d362c1bc11575 (patch) | |
| tree | b18dac3add5f9a70edef18d3f253fca7a887d445 /gcc/reg-stack.c | |
| parent | 49bf0d6f8011a1a6c7fddfba237dcf42855fa1a4 (diff) | |
| download | gcc-812f205146d174f71073ac23f51d362c1bc11575.zip gcc-812f205146d174f71073ac23f51d362c1bc11575.tar.gz gcc-812f205146d174f71073ac23f51d362c1bc11575.tar.bz2 | |
regclass.c (record_reg_classes): '?' increases cost by two.
* regclass.c (record_reg_classes): '?' increases cost by two.
* reload.c (find_reloads): Double previous costs. Output
reloads cost one unit extra.
* reload1.c (eliminate_regs): Delete LOAD_EXTENDED_OP code that
boiled down to && ! 0.
* reload.c (find_equiv_reg): Also consider a goal offset from the
frame pointer to be constant.
From-SVN: r18842
Diffstat (limited to 'gcc/reg-stack.c')
0 files changed, 0 insertions, 0 deletions