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authorJim Wilson <jim.wilson@linaro.org>2015-06-19 17:22:38 +0000
committerJim Wilson <wilson@gcc.gnu.org>2015-06-19 10:22:38 -0700
commit490948ca36a1b9dc407930eba0e6dd52c83dac4d (patch)
treedd73baf67c8ce5485b478e5f8cbef72b8bac78cd /gcc/tree-vrp.c
parent590f5d5125c96aa8e6e29463e37f23502f0bd673 (diff)
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aarch64.md (mov<mode>:GPF): Don't call force_reg if op1 is an fp zero.
gcc/ * config/aarch64/aarch64.md (mov<mode>:GPF): Don't call force_reg if op1 is an fp zero. (movsf_aarch64): Change condition from register_operand to aarch64_reg_or_fp_zero for op1. Change type for alternative 6 to load1. Change type for alternative 7 to store1. (movdf_aarch64): Likewise. gcc/testsuite/ * gcc.target/aarch64/fmovd-zero-mem.c: New. * gcc.target/aarch64/fmovd-zero-reg.c: New. * gcc.target/aarch64/fmovf-zero-mem.c: New. * gcc.target/aarch64/fmovf-zero-reg.c: New. * gcc.target/aarch64/fmovld-zero-mem.c: New. * gcc.target/aarch64/fmovld-zero-mem.c: New. * gcc.target/aarch64/fmovd-zero.c: Delete. * gcc.target/aarch64/fmovf-zero.c: Delete. From-SVN: r224673
Diffstat (limited to 'gcc/tree-vrp.c')
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