(DBX_REGISTER_NUMBER): Undefine.
* config/xtensa/linux.h (SIZE_TYPE, PTRDIFF_TYPE): Define.
(DBX_REGISTER_NUMBER): Undefine.
* config.gcc (xtensa*-*-elf*, xtensa*-*-linux*): Don't use svr4.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167774
138bc75d-0d04-0410-961f-
82ee72b054a4
+2010-12-13 Joseph Myers <joseph@codesourcery.com>
+
+ * config/xtensa/elf.h (SIZE_TYPE, PTRDIFF_TYPE): Define.
+ (DBX_REGISTER_NUMBER): Undefine.
+ * config/xtensa/linux.h (SIZE_TYPE, PTRDIFF_TYPE): Define.
+ (DBX_REGISTER_NUMBER): Undefine.
+ * config.gcc (xtensa*-*-elf*, xtensa*-*-linux*): Don't use svr4.h.
+
2010-12-13 Jack Howarth <howarth@bromo.med.uc.edu>
Joseph Myers <joseph@codesourcery.com>
extra_parts="crtbegin.o crtend.o"
;;
xtensa*-*-elf*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h newlib-stdint.h xtensa/elf.h"
+ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h"
tmake_file="xtensa/t-xtensa xtensa/t-elf"
;;
xtensa*-*-linux*)
- tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h xtensa/linux.h"
+ tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h xtensa/linux.h"
tmake_file="${tmake_file} xtensa/t-xtensa xtensa/t-linux"
;;
am33_2.0-*-linux*)
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (Xtensa/ELF)", stderr);
+#undef SIZE_TYPE
+#define SIZE_TYPE "unsigned int"
+
+#undef PTRDIFF_TYPE
+#define PTRDIFF_TYPE "int"
+
#undef WCHAR_TYPE
#define WCHAR_TYPE "short unsigned int"
/* Do not force "-fpic" for this target. */
#define XTENSA_ALWAYS_PIC 0
+#undef DBX_REGISTER_NUMBER
+
/* Search for headers in $tooldir/arch/include and for libraries and
startfiles in $tooldir/arch/lib. */
#define GCC_DRIVER_HOST_INITIALIZATION \
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (Xtensa GNU/Linux with ELF)", stderr);
+#undef SIZE_TYPE
+#define SIZE_TYPE "unsigned int"
+
+#undef PTRDIFF_TYPE
+#define PTRDIFF_TYPE "int"
+
#undef WCHAR_TYPE
#define WCHAR_TYPE "long int"
/* Always enable "-fpic" for Xtensa Linux. */
#define XTENSA_ALWAYS_PIC 1
+#undef DBX_REGISTER_NUMBER
+
#define MD_UNWIND_SUPPORT "config/xtensa/linux-unwind.h"