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| author | Michael Eager <eager@eagercon.com> | 2009-05-04 15:22:22 +0000 |
|---|---|---|
| committer | Michael Eager <eager@gcc.gnu.org> | 2009-05-04 15:22:22 +0000 |
| commit | c3ba8d324364854de37e464689cddc73b55eb632 (patch) | |
| tree | 5f7ce88bdf800ff05838547fdc429de893c3e4ad /gcc | |
| parent | edce9f18ecaf216023b001851d39585dccf0274a (diff) | |
| download | gcc-c3ba8d324364854de37e464689cddc73b55eb632.zip gcc-c3ba8d324364854de37e464689cddc73b55eb632.tar.gz gcc-c3ba8d324364854de37e464689cddc73b55eb632.tar.bz2 | |
Add CPP_SPEC for -mxilinx-fpu.
From-SVN: r147101
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/rs6000/xilinx.h | 9 |
2 files changed, 13 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6bc8a32..075eae5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2009-05-04 Michael Eager <eager@eagercon.com> + * config/rs6000/xilinx.h: Add CPP_SPEC for -mxilinx-fpu options. + +2009-05-04 Michael Eager <eager@eagercon.com> + * gcc/config.gcc: (powerpc-xilinx-eabi*): Add tm t-xilinx * config/rs6000/t-xilinx: New diff --git a/gcc/config/rs6000/xilinx.h b/gcc/config/rs6000/xilinx.h index b423876..3b59141 100644 --- a/gcc/config/rs6000/xilinx.h +++ b/gcc/config/rs6000/xilinx.h @@ -20,6 +20,15 @@ /* Set defaults for Xilinx embedded target boards. */ +#undef CPP_SPEC +#define CPP_SPEC "\ +-mxilinx-fpu \ +%{mfpu=sp_lite: -DHAVE_XFPU_SP_LITE} \ +%{mfpu=sp_full: -DHAVE_XFPU_SP_FULL} \ +%{mfpu=dp_lite: -DHAVE_XFPU_DP_LITE} \ +%{mfpu=dp_full: -DHAVE_XFPU_DP_FULL} \ +%{mfpu=*: -DHAVE_XFPU}" + #undef LIB_DEFAULT_SPEC #define LIB_DEFAULT_SPEC "\ %{!nostdlib: --start-group -lxil -lc -lm --end-group \ |