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| author | Bernd Schmidt <bernds@codesourcery.com> | 2010-07-16 02:09:03 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2010-07-16 02:09:03 +0000 |
| commit | 71008de4b34ee7eafe17593528dca2dc26527a34 (patch) | |
| tree | fca2df406b7642d903d53fd0e3a5ea8bcaddc821 /gcc/tree-ssa-loop-prefetch.c | |
| parent | f7587ed0d8089741a2eca0417aa618565d531596 (diff) | |
| download | gcc-71008de4b34ee7eafe17593528dca2dc26527a34.zip gcc-71008de4b34ee7eafe17593528dca2dc26527a34.tar.gz gcc-71008de4b34ee7eafe17593528dca2dc26527a34.tar.bz2 | |
re PR target/42235 (redundant memory move from parameter space to spill space)
PR target/42235
* function.c (record_hard_reg_sets): New static function.
(assign_parm_setup_reg): If an optab for extending exists and the
generated code clobbbers no hard regs, emit the insn directly and
create a REG_EQUIV note.
From-SVN: r162240
Diffstat (limited to 'gcc/tree-ssa-loop-prefetch.c')
0 files changed, 0 insertions, 0 deletions