From 6308dae99ae845156f9782713bee1edf84ab7af6 Mon Sep 17 00:00:00 2001 From: Alex Samuel Date: Sun, 9 Apr 2000 01:16:44 +0000 Subject: ssa.c (convert_to_ssa): Eliminate dead code when calling life_analysis. * ssa.c (convert_to_ssa): Eliminate dead code when calling life_analysis. (convert_from_ssa): Call compute_bb_for_insn before life_analysis. (for_each_successor_phi): Change parameter to basic_block. (coalesce_regs_in_successor_phi_nodes): Likewise. (coalesce_regs_in_copies): Likewise. (compute_coalesced_reg_partition): Use basic_block instead of index. * rtl.h (convert_to_ssa): Delete. (convert_from_ssa): Likewise. (successor_phi_fn): Likewise. (for_each_successor_phi): Likewise. (in_ssa_form): Likewise. * basic-block.h (convert_to_ssa): Moved from rtl.h. (convert_from_ssa): Likewise. (successor_phi_fn): Likewise. (in_ssa_form): Likewise. (for_each_successor_phi): Likewise. Change parameter to basic_block. * flow.c (calculate_global_regs_live): Pass a basic_block to for_each_successor_phi. From-SVN: r33032 --- gcc/rtl.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'gcc/rtl.h') diff --git a/gcc/rtl.h b/gcc/rtl.h index 124c6bf..c22727e 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -1806,15 +1806,6 @@ extern void replace_call_placeholder PARAMS ((rtx, sibcall_use_t)); extern int stack_regs_mentioned PARAMS ((rtx insn)); #endif -/* In ssa.c */ -extern void convert_to_ssa PARAMS ((void)); -extern void convert_from_ssa PARAMS ((void)); -typedef int (*successor_phi_fn) PARAMS ((rtx, int, int, void *)); -extern int for_each_successor_phi PARAMS ((int bb, - successor_phi_fn, - void *)); -extern int in_ssa_form; - /* In toplev.c */ extern rtx stack_limit_rtx; -- cgit v1.1