diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-10-19 09:47:55 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-10-19 09:47:55 +0000 |
| commit | d99430400619ad311f2fe9468b9a7ebc2380439a (patch) | |
| tree | 5cc75d1ec07f21f993ad6ecedcd6cd7f5894aa7e /gcc/regs.h | |
| parent | 831f2d1b1019cf61a3178322808b8fd9a74a4b0e (diff) | |
| download | gcc-d99430400619ad311f2fe9468b9a7ebc2380439a.tar.gz | |
* combine.c (recog_for_combine): Lose PADDED_SCRATCHES arg. All
callers changed.
(try_combine): Don't update max_scratch.
* flow.c (max_scratch, num_scratch): Delete variables.
(life_analysis_1): Don't initialize max_scratch.
(propagate_block): Don't update max_scratch.
(mark_set_1): Don't increment num_scratch.
* regs.h (max_scratch): Delete declaration.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@23172 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/regs.h')
| -rw-r--r-- | gcc/regs.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/regs.h b/gcc/regs.h index 1ececb3c6a7..d513093bf0d 100644 --- a/gcc/regs.h +++ b/gcc/regs.h @@ -38,10 +38,6 @@ Boston, MA 02111-1307, USA. */ extern int max_regno; -/* Maximum number of SCRATCH rtx's in each block of this function. */ - -extern int max_scratch; - /* Register information indexed by register number */ typedef struct reg_info_def { /* fields set by reg_scan */ |