> -----Original Message-----
> From: gcc-patches-ow...@gcc.gnu.org [mailto:gcc-patches-ow...@gcc.gnu.org]
On
> Behalf Of Bin Cheng
> Sent: Wednesday, April 03, 2013 9:38 AM
> To: gcc-patches@gcc.gnu.org
> Subject: [PATCH GCC]Fix typo in definition of macro AUTO_INC_DEC in rtl.h
>
> Hi,
> When I look into code of auto-inc-dec.c in GCC, I found this typo in
rtl.h, as
> #if (defined (HAVE_PRE_INCREMENT) || defined (HAVE_PRE_DECREMENT) \
> || defined (HAVE_POST_INCREMENT) || defined (HAVE_POST_DECREMENT) \
> || defined (HAVE_PRE_MODIFY_DISP) || defined (HAVE_PRE_MODIFY_DISP) \
> || defined (HAVE_PRE_MODIFY_REG) || defined (HAVE_POST_MODIFY_REG))
> #define AUTO_INC_DEC #endif
>
> The 2nd HAVE_PRE_MODIFY_DISP should be HAVE_POST_MODIFY_DISP.
>
> Tested on Thumb2(cortex-m3), no failure introduced. Since the pass is
disabled
> on x86/x86_64, so I did not run regression test on it.
>
> Thanks.
>
> 2013-04-03 Bin Cheng <bin.ch...@arm.com>
>
> * rtl.h (AUTO_INC_DEC): Fix typo of HAVE_POST_MODIFY_DISP.
>
Patch attached.
Index: gcc/rtl.h
===================================================================
--- gcc/rtl.h (revision 197231)
+++ gcc/rtl.h (working copy)
@@ -1658,7 +1658,7 @@ do {
\
#if (defined (HAVE_PRE_INCREMENT) || defined (HAVE_PRE_DECREMENT) \
|| defined (HAVE_POST_INCREMENT) || defined (HAVE_POST_DECREMENT) \
- || defined (HAVE_PRE_MODIFY_DISP) || defined (HAVE_PRE_MODIFY_DISP) \
+ || defined (HAVE_PRE_MODIFY_DISP) || defined (HAVE_POST_MODIFY_DISP) \
|| defined (HAVE_PRE_MODIFY_REG) || defined (HAVE_POST_MODIFY_REG))
#define AUTO_INC_DEC
#endif
