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| author | Keith Randall <khr@golang.org> | 2021-09-28 13:23:08 -0700 |
|---|---|---|
| committer | Keith Randall <khr@golang.org> | 2021-10-05 17:05:06 +0000 |
| commit | cbd7200167292b62792272bda46887bdf1b62fb0 (patch) | |
| tree | 84abfda8f6f239edf8069d412c7a85333c199d85 /test/codegen/mathbits.go | |
| parent | 060cd73ab930339d4565b57593293615b0e0315a (diff) | |
| download | go-cbd7200167292b62792272bda46887bdf1b62fb0.tar.xz | |
cmd/compile: test to ensure we guard GOAMD64>v1 instructions
When compiling with GOAMD64=v1, clobber all the >v1 instructions
with faulting instructions. Run the binary with the corresponding
feature flags off. We shouldn't try to execute any of the clobbered
instructions.
Change-Id: I295acaf9fd0eafd037192aa6f933365c794cc76e
Reviewed-on: https://go-review.googlesource.com/c/go/+/352831
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Keith Randall <khr@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'test/codegen/mathbits.go')
0 files changed, 0 insertions, 0 deletions