diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config.gcc | 2 | ||||
| -rw-r--r-- | gcc/config/arm/vxworks.h | 6 | ||||
| -rw-r--r-- | gcc/config/vxworks.h | 10 |
4 files changed, 20 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 578f014..8ecbb2c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2007-07-04 Richard Sandiford <richard@codesourcery.com> + + * config.gcc (arm-wrs-vxworks): Don't include svr4.h. + * config/vxworks.h (PTRDIFF_TYPE, SIZE_TYPE, TARGET_POSIX_IO): Define. + * config/arm/vxworks.h (ASM_SPEC): Delete. + (SUBTARGET_EXTRA_ASM_SPEC): Define. + 2007-07-04 Sebastian Pop <sebpop@gmail.com> * tree-data-ref.h (data_dependence_relation): New flag reversed_p. diff --git a/gcc/config.gcc b/gcc/config.gcc index 66c3dd9..38ba1df 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -700,7 +700,7 @@ arm-semi-aof | armel-semi-aof) tmake_file="arm/t-arm arm/t-semi" ;; arm-wrs-vxworks) - tm_file="elfos.h svr4.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h" + tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h" tmake_file="${tmake_file} arm/t-arm arm/t-vxworks" ;; arm*-*-freebsd*|strongarm*-*-freebsd*) diff --git a/gcc/config/arm/vxworks.h b/gcc/config/arm/vxworks.h index e3f2be0..58fea14 100644 --- a/gcc/config/arm/vxworks.h +++ b/gcc/config/arm/vxworks.h @@ -76,10 +76,8 @@ Boston, MA 02110-1301, USA. */ #define VXWORKS_ENDIAN_SPEC \ "%{mbig-endian|t4be|t4tbe|t5be|t5tbe|txscalebe:-EB}" -/* The -Q options from svr4.h aren't understood and must be removed. */ -#undef ASM_SPEC -#define ASM_SPEC \ - "%{v:-V} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*} " VXWORKS_ENDIAN_SPEC +#undef SUBTARGET_EXTRA_ASM_SPEC +#define SUBTARGET_EXTRA_ASM_SPEC VXWORKS_ENDIAN_SPEC #undef LINK_SPEC #define LINK_SPEC VXWORKS_LINK_SPEC " " VXWORKS_ENDIAN_SPEC diff --git a/gcc/config/vxworks.h b/gcc/config/vxworks.h index c975371..2535b7a 100644 --- a/gcc/config/vxworks.h +++ b/gcc/config/vxworks.h @@ -106,6 +106,16 @@ extern void vxworks_asm_out_destructor (rtx symbol, int priority); #undef VXWORKS_GOTT_INDEX #define VXWORKS_GOTT_INDEX "__GOTT_INDEX__" +/* As for svr4.h (which not all VxWorks targets include). */ +#undef PTRDIFF_TYPE +#define PTRDIFF_TYPE "int" + +#undef SIZE_TYPE +#define SIZE_TYPE "unsigned int" + +/* Both kernels and RTPs have the facilities required by this macro. */ +#define TARGET_POSIX_IO + /* A VxWorks implementation of TARGET_OS_CPP_BUILTINS. */ #define VXWORKS_OS_CPP_BUILTINS() \ do \ |