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| author | Michael J. Eager <eager@eagercon.com> | 2008-10-11 13:33:04 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2008-10-11 09:33:04 -0400 |
| commit | 0bb7b92ee98354451d52a934b4ce1770c22887bd (patch) | |
| tree | 13c993a0eb7619d78b505046f9c8c648d1f879d0 /gcc/cse.c | |
| parent | 91a9632ca5578311dca3a5325ba59048324f4033 (diff) | |
| download | gcc-0bb7b92ee98354451d52a934b4ce1770c22887bd.zip gcc-0bb7b92ee98354451d52a934b4ce1770c22887bd.tar.gz gcc-0bb7b92ee98354451d52a934b4ce1770c22887bd.tar.bz2 | |
rs6000.c (rs6000_parse_fpu_option): Interpret -mfpu options.
2008-10-11 Michael J. Eager <eager@eagercon.com>
* config/rs6000/rs6000.c (rs6000_parse_fpu_option): Interpret
-mfpu options.
(rs6000_handle_option): Process -mfpu options.
* config/rs6000/rs6000.h: (TARGET_XILINX_FPU): New.
(enum fpu_type_t): New.
* config/rs6000/rs6000.md (attr fp_type): New.
Include xfpu.md.
(addsf3, subsf3, mulsf3, adddf3, subdf3, muldf3, trunctfdf2): Set
fp_type.
(floatsisf2): Remove TARGET_SINGLE_FPU condition.
(floatdidf2): Add TARGET_SINGLE_FPU condition.
* config/rs6000/rs6000.opt (-mfpu): New.
(-mxilinx-fpu): New.
* config/rs6000/sysv4.h: (DRIVER_SELF_SPECS): New.
* config/rs6000/xfpu.h: New. Define TARGET_XILINX_FPU.
* config/rs6000/xfpu.md: New. Define Xilinx pipeline.
* gcc/config.gcc: powerpc-xilinx-eabi target: New.
* gcc/doc/invoke.texi (RS/6000 and PowerPC Options): Add -mfpu option.
From-SVN: r141059
Diffstat (limited to 'gcc/cse.c')
0 files changed, 0 insertions, 0 deletions