From ac7d368874c7aa692ecdf35533a82b9358312184 Mon Sep 17 00:00:00 2001 From: steven Date: Mon, 29 Nov 2004 20:46:14 +0000 Subject: * cfgcleanup.c (outgoing_edges_match, try_crossjump_to_edge): Remove CASE_DROPS_THROUGH checks, it is never defined. * cfglyout.c (fixup_reorder_chain): Likewise. * cfgrtl.c (rtl_verify_flow_info): Likewise. * stmt.c (expand_case): Likewise. * cfgbuild.c (make_edges): Likewise. Also remove force_fallthru, it is now always 0. * system.h (CASE_DROPS_THROUGH): Poison. * doc/md.texi (casesi): Remove documentation of CASE_DROPS_THROUGH. * doc/tm.texi (casesi): Remove documentation of CASE_DROPS_THROUGH. * config/v850/v850.h: Remove commented out CASE_DROPS_THROUGH. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91488 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/config/v850/v850.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'gcc/config/v850/v850.h') diff --git a/gcc/config/v850/v850.h b/gcc/config/v850/v850.h index fe3a659c963..2b67c3f0f3f 100644 --- a/gcc/config/v850/v850.h +++ b/gcc/config/v850/v850.h @@ -1240,11 +1240,6 @@ zbss_section () \ for the index in the tablejump instruction. */ #define CASE_VECTOR_MODE (TARGET_BIG_SWITCH ? SImode : HImode) -/* Define this if the case instruction drops through after the table - when the index is out of range. Don't define it if the case insn - jumps to the default label instead. */ -/* #define CASE_DROPS_THROUGH */ - /* Define as C expression which evaluates to nonzero if the tablejump instruction expects the table to contain offsets from the address of the table. -- cgit v1.2.1