* svr4.h avoidance: rx
@ 2010-12-09 19:04 Joseph S. Myers
2010-12-15 11:20 ` Nick Clifton
0 siblings, 1 reply; 2+ messages in thread
From: Joseph S. Myers @ 2010-12-09 19:04 UTC (permalink / raw)
To: gcc-patches; +Cc: nickc
This patch in the series removing svr4.h from the headers used by
particular targets in GCC stops rx-*-elf* from using that header,
adding the two macros used from it to rx.h.
Tested building cc1 and xgcc for cross to tx-elf. OK to commit?
2010-12-09 Joseph Myers <joseph@codesourcery.com>
* config/rx/rx.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Define.
* config.gcc (rx-*-elf*): Don't use svr4.h.
Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc (revision 167658)
+++ gcc/config.gcc (working copy)
@@ -2230,7 +2230,7 @@ rs6000-ibm-aix[6789].* | powerpc-ibm-aix
extra_headers=altivec.h
;;
rx-*-elf*)
- tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h"
+ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h"
tmake_file="${tmake_file} rx/t-rx"
;;
s390-*-linux*)
Index: gcc/config/rx/rx.h
===================================================================
--- gcc/config/rx/rx.h (revision 167658)
+++ gcc/config/rx/rx.h (working copy)
@@ -137,6 +137,10 @@ extern enum rx_cpu_types rx_cpu_type;
#define SIZE_TYPE "long unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "long int"
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "long int"
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE BITS_PER_WORD
#define POINTERS_EXTEND_UNSIGNED 1
#define FUNCTION_MODE QImode
#define CASE_VECTOR_MODE Pmode
--
Joseph S. Myers
joseph@codesourcery.com
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: svr4.h avoidance: rx
2010-12-09 19:04 svr4.h avoidance: rx Joseph S. Myers
@ 2010-12-15 11:20 ` Nick Clifton
0 siblings, 0 replies; 2+ messages in thread
From: Nick Clifton @ 2010-12-15 11:20 UTC (permalink / raw)
To: Joseph S. Myers; +Cc: gcc-patches
Hi Joseph,
> 2010-12-09 Joseph Myers<joseph@codesourcery.com>
>
> * config/rx/rx.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Define.
> * config.gcc (rx-*-elf*): Don't use svr4.h.
Approved - please apply.
Cheers
Nick
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-12-15 11:20 ` Nick Clifton
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