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| author | J"orn Rennecke <amylaar@cygnus.co.uk> | 1998-01-10 20:54:37 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-01-10 13:54:37 -0700 |
| commit | 184bb750da2da4d22c64ea900ea1a4f00927ca77 (patch) | |
| tree | 418c1299a8009344c78283c0c866d1a9d9bbd115 /gcc/reload1.c | |
| parent | 9d1943807a48cb47240d612ca4302c1054c4b23a (diff) | |
| download | gcc-184bb750da2da4d22c64ea900ea1a4f00927ca77.zip gcc-184bb750da2da4d22c64ea900ea1a4f00927ca77.tar.gz gcc-184bb750da2da4d22c64ea900ea1a4f00927ca77.tar.bz2 | |
regmove.c: New implementation of regmove pass.
* regmove.c: New implementation of regmove pass.
* local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2): Remove
decls, make them have external linkage. Return a value from
optimize_reg_copy_1.
* reload.h (count_occurrences): Add decl.
* reload1.c (count_occurrences): Delete decl, make it have external
linkage.
* rtl.h (optimize_reg_copy_1, optimize_reg_copy_2): Declare.
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r17316
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 778801d..b917718 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -1,5 +1,5 @@ /* Reload pseudo regs into hard regs for insns that require hard regs. - Copyright (C) 1987, 88, 89, 92-6, 1997 Free Software Foundation, Inc. + Copyright (C) 1987, 88, 89, 92-7 1998 Free Software Foundation, Inc. This file is part of GNU CC. @@ -392,7 +392,6 @@ static void emit_reload_insns PROTO((rtx)); static void delete_output_reload PROTO((rtx, int, rtx)); static void inc_for_reload PROTO((rtx, rtx, int)); static int constraint_accepts_reg_p PROTO((char *, rtx)); -static int count_occurrences PROTO((rtx, rtx)); static void reload_cse_invalidate_regno PROTO((int, enum machine_mode, int)); static int reload_cse_mem_conflict_p PROTO((rtx, rtx)); static void reload_cse_invalidate_mem PROTO((rtx)); @@ -7510,7 +7509,7 @@ constraint_accepts_reg_p (string, reg) /* Return the number of places FIND appears within X, but don't count an occurrence if some SET_DEST is FIND. */ -static int +int count_occurrences (x, find) register rtx x, find; { |