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authorEdgar E. Iglesias <edgar.iglesias@gmail.com>2013-10-24 19:18:28 +0200
committerEdgar E. Iglesias <edgar.iglesias@gmail.com>2013-10-24 22:32:56 +0200
commit09b9f113ad9e2bad57b41f6c67228353972ad1af (patch)
tree5e48b0c96401928930c001efe5d3645b28466e06 /target-arm/neon_helper.c
parentbb3cb951ef530da7d248051347c974e4d20e6ea0 (diff)
microblaze: Improve src
Microblaze carry is mirrored in MSR[31], pick it directly from there. Also, no need to mask cpu_R[dc->ra] when calling write_carry. 15% improvement in linux-user src loops. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
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