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| author | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-11-29 20:46:14 +0000 |
|---|---|---|
| committer | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-11-29 20:46:14 +0000 |
| commit | ac7d368874c7aa692ecdf35533a82b9358312184 (patch) | |
| tree | 19ff7e4a9275ba4b32556d6dcb4edd68c18e5bf5 /gcc/config/v850/v850.h | |
| parent | 9b63f7c4d36d89732f455cc3c910a1e56f409492 (diff) | |
| download | gcc-ac7d368874c7aa692ecdf35533a82b9358312184.tar.gz | |
* 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
Diffstat (limited to 'gcc/config/v850/v850.h')
| -rw-r--r-- | gcc/config/v850/v850.h | 5 |
1 files changed, 0 insertions, 5 deletions
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. |