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| author | Michael Meissner <meissner@linux.vnet.ibm.com> | 2014-09-23 17:11:07 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2014-09-23 17:11:07 +0000 |
| commit | e8ee40544aef309d4225852dda191bf0f986f761 (patch) | |
| tree | ccabde2df6de7d1184bd037e76d38e61d0cadd9f /libsanitizer/sanitizer_common/sanitizer_thread_registry.cc | |
| parent | 10b8fa2ed23366f5a9224a050db24b5f9d1236ab (diff) | |
| download | gcc-e8ee40544aef309d4225852dda191bf0f986f761.tar.gz | |
rs6000.md (f32_vsx): New mode attributes to refine the constraints used on 32/64-bit floating point...
2014-09-23 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000.md (f32_vsx): New mode attributes to
refine the constraints used on 32/64-bit floating point moves.
(f32_av): Likewise.
(f64_vsx): Likewise.
(f64_dm): Likewise.
(f64_av): Likewise.
(BOOL_REGS_OUTPUT): Use wt constraint for TImode instead of wa.
(BOOL_REGS_OP1): Likewise.
(BOOL_REGS_OP2): Likewise.
(BOOL_REGS_UNARY): Likewise.
(mov<mode>_hardfloat, SFmode/SDmode): Tighten down constraints for
32/64-bit floating point moves. Do not use wa, instead use ww/ws
for moves involving VSX registers. Do not use constraints that
target VSX registers for decimal types.
(mov<mode>_hardfloat32, DFmode/DDmode): Likewise.
(mov<mode>_hardfloat64, DFmode/DDmode): Likewise.
From-SVN: r215521
Diffstat (limited to 'libsanitizer/sanitizer_common/sanitizer_thread_registry.cc')
0 files changed, 0 insertions, 0 deletions