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m32c.h (ENDFILE_SPEC, [...]): Define. 

* config/m32c/m32c.h (ENDFILE_SPEC, LINK_SPEC, SIZE_TYPE,
	PTRDIFF_TYPE, WCHAR_TYPE, WCHAR_TYPE_SIZE): Define.
	* config.gcc (m32c-*-rtems*, m32c-*-elf*): Don't use svr4.h.

From-SVN: r167780
This commit is contained in:
Joseph Myers 2010-12-14 00:26:29 +00:00 committed by Joseph Myers
parent 4ec5d4f5b9
commit 24b005606a
3 changed files with 27 additions and 2 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2010-12-13 Joseph Myers <joseph@codesourcery.com>
* config/m32c/m32c.h (ENDFILE_SPEC, LINK_SPEC, SIZE_TYPE,
PTRDIFF_TYPE, WCHAR_TYPE, WCHAR_TYPE_SIZE): Define.
* config.gcc (m32c-*-rtems*, m32c-*-elf*): Don't use svr4.h.
2010-12-14 Bernd Schmidt <bernds@codesourcery.com> 2010-12-14 Bernd Schmidt <bernds@codesourcery.com>
PR rtl-optimization/44374 PR rtl-optimization/44374

4
gcc/config.gcc
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@ -2675,13 +2675,13 @@ am33_2.0-*-linux*)
use_collect2=no use_collect2=no
;; ;;
m32c-*-rtems*) m32c-*-rtems*)
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h" tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h"
tmake_file="${tmake_file} t-rtems" tmake_file="${tmake_file} t-rtems"
c_target_objs="m32c-pragma.o" c_target_objs="m32c-pragma.o"
cxx_target_objs="m32c-pragma.o" cxx_target_objs="m32c-pragma.o"
;; ;;
m32c-*-elf*) m32c-*-elf*)
tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}" tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
c_target_objs="m32c-pragma.o" c_target_objs="m32c-pragma.o"
cxx_target_objs="m32c-pragma.o" cxx_target_objs="m32c-pragma.o"
;; ;;

19
gcc/config/m32c/m32c.h
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@ -27,6 +27,13 @@
#undef STARTFILE_SPEC #undef STARTFILE_SPEC
#define STARTFILE_SPEC "crt0.o%s crtbegin.o%s" #define STARTFILE_SPEC "crt0.o%s crtbegin.o%s"
#undef ENDFILE_SPEC
#define ENDFILE_SPEC "crtend.o%s crtn.o%s"
#undef LINK_SPEC
#define LINK_SPEC "%{h*} %{v:-V} \
%{static:-Bstatic} %{shared:-shared} %{symbolic:-Bsymbolic}"
/* There are four CPU series we support, but they basically break down /* There are four CPU series we support, but they basically break down
into two families - the R8C/M16C families, with 16-bit address into two families - the R8C/M16C families, with 16-bit address
registers and one set of opcodes, and the M32CM/M32C group, with registers and one set of opcodes, and the M32CM/M32C group, with
@ -190,6 +197,18 @@ machine_function;
#undef UINTPTR_TYPE #undef UINTPTR_TYPE
#define UINTPTR_TYPE (TARGET_A16 ? "unsigned int" : "long unsigned int") #define UINTPTR_TYPE (TARGET_A16 ? "unsigned int" : "long unsigned int")
#undef SIZE_TYPE
#define SIZE_TYPE "unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "int"
#undef WCHAR_TYPE
#define WCHAR_TYPE "long int"
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE BITS_PER_WORD
/* REGISTER USAGE */ /* REGISTER USAGE */
/* Register Basics */ /* Register Basics */