]> Cypherpunks repositories - gostls13.git/commit
[dev.power64] runtime: match argument/return type signedness in power64x assembly
authorAustin Clements <austin@google.com>
Thu, 30 Oct 2014 14:45:41 +0000 (10:45 -0400)
committerAustin Clements <austin@google.com>
Thu, 30 Oct 2014 14:45:41 +0000 (10:45 -0400)
commit097362fd2e01735b25b79c71ba6005cd38f81da0
treefb4a4dc0d43543acbee447a4af99943a70b352f6
parent599199fd9f53dc91ccc3f29c41cc318052668f70
[dev.power64] runtime: match argument/return type signedness in power64x assembly

Previously, the power64x runtime assembly was sloppy about
using sign-extending versus zero-extending moves of arguments
and return values.  I think all of the cases that actually
mattered have been fixed in recent CLs; this CL fixes up the
few remaining mismatches.

LGTM=rsc
R=rsc, dave
CC=golang-codereviews
https://golang.org/cl/162480043
src/runtime/asm_power64x.s