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| author | Mark Mitchell <mark@codesourcery.com> | 2001-05-11 15:54:19 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2001-05-11 15:54:19 +0000 |
| commit | 2868054066ce6693f9d99fb834ae366e94cefd56 (patch) | |
| tree | 7e8f2fa2de2821974241456f1c9e7c9a00401659 /gcc/scan-decls.c | |
| parent | 897aa57fd0e7e7f32540b0fc66cb2534172b10a2 (diff) | |
| download | gcc-2868054066ce6693f9d99fb834ae366e94cefd56.zip gcc-2868054066ce6693f9d99fb834ae366e94cefd56.tar.gz gcc-2868054066ce6693f9d99fb834ae366e94cefd56.tar.bz2 | |
loop.h (struct movables): Remove `num'.
* loop.h (struct movables): Remove `num'.
* loop.c (scan_loop): Don't set it. Use count_insns_in_loop.
Adjust call to strength_reduce.
(num_unmoved_movables): New function.
(move_movables): Don't set movables->num.
(strength_reduce): Compute the number of instructions in the loop
here, rather than in the caller.
(check_dbra_loop): Always clear reversible_mem_store if there
are any memory sets.
(loop_regs_scan): Don't count instructions here.
(count_insn_in_loop): New function.
From-SVN: r41966
Diffstat (limited to 'gcc/scan-decls.c')
0 files changed, 0 insertions, 0 deletions