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| author | Richard Sandiford <richard@codesourcery.com> | 2007-04-12 17:59:57 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2007-04-12 17:59:57 +0000 |
| commit | 8cb6400cdaea428d965f6a22b39e4b7d2acff880 (patch) | |
| tree | 905585bca2c720af915424497af8aba3029dbcbd /gcc/config/mips/vxworks.h | |
| parent | f28d806256a9b8741f42997649561121cff6ba23 (diff) | |
| download | gcc-8cb6400cdaea428d965f6a22b39e4b7d2acff880.tar.gz | |
Makefile.in (insn-emit.o): Depend on $(INTEGRATE_H).
gcc/
* Makefile.in (insn-emit.o): Depend on $(INTEGRATE_H).
* genemit.c (main): Emit #include "integrate.h".
* config/mips/mips-protos.h (SYMBOL_HALF): New mips_symbol_type.
(LOADGP_RTP): New mips_loadgp_style.
* config/mips/mips.h: Include config/vxworks-dummy.h.
(TARGET_RTP_PIC): New macro.
(TARGET_USE_GOT): Return true for TARGET_RTP_PIC.
(TARGET_USE_PIC_FN_ADDR_REG): Return true for TARGET_VXWORKS_RTP.
(ASM_OUTPUT_ADDR_DIFF_ELT): Emit function-relative case tables
for TARGET_RTP_PIC.
* config/mips/vxworks.h (SUBTARGET_ASM_SPEC): Define. Pass down
-mvxworks-pic when using -mrtp and a PIC option.
* config/mips/mips.c (mips_classify_symbol): Return SYMBOL_GOT_DISP
for RTP PIC.
(mips_symbolic_constant_p, mips_symbolic_address_p)
(mips_symbol_insns): Handle SYMBOL_HALF.
(override_options): Warn about -G and -mrtp being used together.
Initialize mips_lo_relocs[SYMBOL_HALF].
(mips_current_loadgp_style): Return LOADGP_RTP for RTP PIC.
(mips_emit_loadgp): Handle LOADGP_RTP.
(mips_in_small_data_p): Return false for TARGET_VXWORKS_RTP.
* config/mips/mips.md (loadgp_rtp): New insn and splitter.
(tablejump): Handle function-relative case table entries if
TARGET_RTP_PIC.
* config/mips/predicates.md (symbol_ref_operand): New predicate.
From-SVN: r123757
Diffstat (limited to 'gcc/config/mips/vxworks.h')
| -rw-r--r-- | gcc/config/mips/vxworks.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/config/mips/vxworks.h b/gcc/config/mips/vxworks.h index 574221f3f99..5b6b026e9c4 100644 --- a/gcc/config/mips/vxworks.h +++ b/gcc/config/mips/vxworks.h @@ -86,3 +86,6 @@ VXWORKS_LINK_SPEC /* No _mcount profiling on VxWorks. */ #undef FUNCTION_PROFILER #define FUNCTION_PROFILER VXWORKS_FUNCTION_PROFILER + +#undef SUBTARGET_ASM_SPEC +#define SUBTARGET_ASM_SPEC "%{mrtp:%{fPIC|fpic:-mvxworks-pic}}" |