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| author | Dmitry Plotnikov <dplotnikov@ispras.ru> | 2011-06-22 11:57:52 +0000 |
|---|---|---|
| committer | Alexander Monakov <amonakov@gcc.gnu.org> | 2011-06-22 15:57:52 +0400 |
| commit | 31a0c8251b9fb551d9979988e5e63df8bcc1d65f (patch) | |
| tree | 377aee52f4ebe050c91bd7309e7509eaf305f3ab /gcc/config.gcc | |
| parent | 1da9434b4ba81839aa43dfb53344a6dbfb0e314f (diff) | |
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arm.c (neon_immediate_valid_for_shift): New function.
2011-06-22 Dmitry Plotnikov <dplotnikov@ispras.ru>
Dmitry Melnik <dm@ispras.ru>
* config/arm/arm.c (neon_immediate_valid_for_shift): New function.
(neon_output_shift_immediate): Ditto.
* config/arm/arm-protos.h (neon_immediate_valid_for_shift): New
prototype.
(neon_output_shift_immediate): Ditto.
* config/arm/neon.md (vashl<mode>3): Modified constraint.
(vashr<mode>3_imm): New insn pattern.
(vlshr<mode>3_imm): Ditto.
(vashr<mode>3): Modified constraint.
(vlshr<mode>3): Ditto.
* config/arm/predicates.md (imm_for_neon_lshift_operand): New
predicate.
(imm_for_neon_rshift_operand): Ditto.
(imm_lshift_or_reg_neon): Ditto.
(imm_rshift_or_reg_neon): Ditto.
* optabs.c (init_optabs): Init optab codes for vashl, vashr, vlshr.
testsuite:
* gcc.target/arm/neon-vshr-imm-1.c: New testcase.
* gcc.target/arm/neon-vshl-imm-1.c: New testcase.
* gcc.target/arm/neon-vlshr-imm-1.c: New testcase.
Co-Authored-By: Dmitry Melnik <dm@ispras.ru>
From-SVN: r175293
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions