diff options
| author | Steven Bosscher <steven@gcc.gnu.org> | 2004-11-29 20:46:14 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2004-11-29 20:46:14 +0000 |
| commit | 6be85b25c2fadc5c1912f4e664d075fa08fa3e15 (patch) | |
| tree | 19ff7e4a9275ba4b32556d6dcb4edd68c18e5bf5 /gcc/system.h | |
| parent | 5e23162d1a2ebf9f9a765f5d8c1c8a1b99a3dfa2 (diff) | |
| download | gcc-6be85b25c2fadc5c1912f4e664d075fa08fa3e15.zip gcc-6be85b25c2fadc5c1912f4e664d075fa08fa3e15.tar.gz gcc-6be85b25c2fadc5c1912f4e664d075fa08fa3e15.tar.bz2 | |
cfgcleanup.c (outgoing_edges_match, [...]): Remove CASE_DROPS_THROUGH checks, it is never defined.
* 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.
From-SVN: r91488
Diffstat (limited to 'gcc/system.h')
| -rw-r--r-- | gcc/system.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/system.h b/gcc/system.h index c19f129..fb6b485 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -658,7 +658,8 @@ extern void fancy_abort (const char *, int, const char *) ATTRIBUTE_NORETURN; GDB_INV_REF_REGPARM_STABS_LETTER DBX_MEMPARM_STABS_LETTER \ PUT_SDB_SRC_FILE STABS_GCC_MARKER DBX_OUTPUT_FUNCTION_END \ DBX_OUTPUT_GCC_MARKER DBX_FINISH_SYMBOL SDB_GENERATE_FAKE \ - NON_SAVING_SETJMP TARGET_LATE_RTL_PROLOGUE_EPILOGUE + NON_SAVING_SETJMP TARGET_LATE_RTL_PROLOGUE_EPILOGUE \ + CASE_DROPS_THROUGH /* Hooks that are no longer used. */ #pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE \ |