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| author | Michael Munday <munday@ca.ibm.com> | 2016-04-24 14:37:14 -0400 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2016-04-28 20:27:43 +0000 |
| commit | 3c8ef0e0c9c26f15926a396688b0fe8acd4e3dcf (patch) | |
| tree | adae9e451764f25ba1659862e874ce39f01590f6 /src/os/exec/exec.go | |
| parent | 5fe1b35ed214a8ece13449f5788dd9f5c927379f (diff) | |
| download | go-3c8ef0e0c9c26f15926a396688b0fe8acd4e3dcf.tar.xz | |
cmd/compile: allow 64-bit multiplication with immediates on s390x
MGHI (16-bit signed immediate) is now used where possible for both
MULLW and MULLD. MGHI is 2-bytes shorter than MSGFI.
Change-Id: I5d0648934f28b3403b1126913fd703d8f62b9e9f
Reviewed-on: https://go-review.googlesource.com/22398
Run-TryBot: Michael Munday <munday@ca.ibm.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bill O'Farrell <billotosyr@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Diffstat (limited to 'src/os/exec/exec.go')
0 files changed, 0 insertions, 0 deletions