From cbda7dc6923547363e10787e6a58dfdd5cae5954 Mon Sep 17 00:00:00 2001 From: Anatoly Sokolov Date: Wed, 12 May 2010 23:08:31 +0400 Subject: target.h (struct gcc_target): Add mode_dependent_address_p field. * target.h (struct gcc_target): Add mode_dependent_address_p field. * target-def.h (TARGET_MODE_DEPENDENT_ADDRESS_P): New. (TARGET_INITIALIZER): Use TARGET_MODE_DEPENDENT_ADDRESS_P. * targhooks.c (default_mode_dependent_address_p): New function. * targhooks.h (default_mode_dependent_address_p): Declare function. * doc/tm.texi (TARGET_MODE_DEPENDENT_ADDRESS_P): New. (GO_IF_MODE_DEPENDENT_ADDRESS): Update. * recog.c: (mode_dependent_address_p): Call mode_dependent_address_p target hook. Change return type to bool. * recog.h: (mode_dependent_address_p): Change return type to bool. From-SVN: r159339 --- gcc/recog.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'gcc/recog.c') diff --git a/gcc/recog.c b/gcc/recog.c index 0dea35f..e8f918c 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -1978,7 +1978,7 @@ offsettable_address_addr_space_p (int strictp, enum machine_mode mode, rtx y, Autoincrement addressing is a typical example of mode-dependence because the amount of the increment depends on the mode. */ -int +bool mode_dependent_address_p (rtx addr) { /* Auto-increment addressing with anything other than post_modify @@ -1988,13 +1988,9 @@ mode_dependent_address_p (rtx addr) || GET_CODE (addr) == POST_INC || GET_CODE (addr) == PRE_DEC || GET_CODE (addr) == POST_DEC) - return 1; + return true; - GO_IF_MODE_DEPENDENT_ADDRESS (addr, win); - return 0; - /* Label `win' might (not) be used via GO_IF_MODE_DEPENDENT_ADDRESS. */ - win: ATTRIBUTE_UNUSED_LABEL - return 1; + return targetm.mode_dependent_address_p (addr); } /* Like extract_insn, but save insn extracted and don't extract again, when -- cgit v1.1