rx: Enable the compare-elim pass.

From-SVN: r169133

rx: Enable the compare-elim pass.
From-SVN: r169133
1b7ae0b7 · Richard Henderson · Richard Henderson · 3843787f · 1b7ae0b7 · 1b7ae0b7
Commit 1b7ae0b7 authored Jan 22, 2011 by Richard Henderson Committed by Richard Henderson Jan 22, 2011
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 0 deletions

gcc/ChangeLog
+2 -0

gcc/config/rx/rx.c
+3 -0

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2011-01-21  Richard Henderson  <rth@redhat.com>

+	* config/rx/rx.c (TARGET_FLAGS_REGNUM): New.
+
 	* config/mn10300/mn10300.c (TARGET_FLAGS_REGNUM): New.

 	* compare-elim.c: New file.

--- a/gcc/config/rx/rx.c
+++ b/gcc/config/rx/rx.c
@@ -2902,6 +2902,9 @@ rx_match_ccmode (rtx insn, enum machine_mode cc_mode)
 #undef  TARGET_EXCEPT_UNWIND_INFO
 #define TARGET_EXCEPT_UNWIND_INFO		sjlj_except_unwind_info

+#undef  TARGET_FLAGS_REGNUM
+#define TARGET_FLAGS_REGNUM			CC_REG
+
 struct gcc_target targetm = TARGET_INITIALIZER;

 /* #include "gt-rx.h" */