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PR target/80723
authoruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 12 May 2017 18:52:51 +0000 (18:52 +0000)
committeruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 12 May 2017 18:52:51 +0000 (18:52 +0000)
commitda1398ae596bd5005c06513cc7ce471f03e7d0dd
tree0fae5c62139cd17defd0553bc7128f24b2c2e1bctree
parent5eee1838846841aee73aa8643a23f7a2191393cacommit | diff
PR target/80723
* config/i386/i386.c (ix86_rtx_cost) [case PLUS]: Ignore the
cost of adding a carry flag for ADC instruction.
[case MINUS]: Ignore the cost of subtracting a carry flag
for SBB instruction.

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