From d0828b31137e7153c678d4921d085c378ef1d458 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 27 Apr 2005 17:38:17 +0000 Subject: explow.c (allocate_dynamic_stack_space SETJMP_VIA_SAVE_AREA): Kill setjmpless_size. * explow.c (allocate_dynamic_stack_space SETJMP_VIA_SAVE_AREA): Kill setjmpless_size. current_function_calls_setjmp is completely computed when we are called, so just use the optimized size value instead of using REG_SAVE_AREA notes. (optimize_save_area_alloca): Delete.... * rtl.h (optimize_save_area_alloca): Likewise... * passes.c (rest_of_compilation): and don't call it any more. * reg-notes.def (SAVE_AREA): Delete. From-SVN: r98861 --- gcc/reg-notes.def | 4 ---- 1 file changed, 4 deletions(-) (limited to 'gcc/reg-notes.def') diff --git a/gcc/reg-notes.def b/gcc/reg-notes.def index d6ad70a..a7df27b 100644 --- a/gcc/reg-notes.def +++ b/gcc/reg-notes.def @@ -117,10 +117,6 @@ REG_NOTE (VALUE_PROFILE) that the pointer returned cannot alias anything else. */ REG_NOTE (NOALIAS) -/* Used to optimize rtl generated by dynamic stack allocations for - targets where SETJMP_VIA_SAVE_AREA is true. */ -REG_NOTE (SAVE_AREA) - /* REG_BR_PRED is attached to JUMP_INSNs and CALL_INSNSs. It contains CONCAT of two integer value. First specifies the branch predictor that added the note, second specifies the predicted hitrate of -- cgit v1.1