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| author | Cherry Zhang <cherryyz@google.com> | 2020-08-21 14:18:06 -0400 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2020-08-21 14:18:06 -0400 |
| commit | 0ef562592fe05b50b0ae8fce495ee7e2eec791f0 (patch) | |
| tree | d1c0f668e473ebdcb4a30e190008043bdb223bd9 /test/codegen/bits.go | |
| parent | ac5c406ef0ab20e2a11f57470271266ef4265221 (diff) | |
| parent | 9679b307334bce77cc6e50751956a4c717e9458c (diff) | |
| download | go-0ef562592fe05b50b0ae8fce495ee7e2eec791f0.tar.xz | |
[dev.link] all: merge branch 'master' into dev.link
Change-Id: Ic66b5138f3ecd9e9a48d7ab05782297c06e4a5b5
Diffstat (limited to 'test/codegen/bits.go')
| -rw-r--r-- | test/codegen/bits.go | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/test/codegen/bits.go b/test/codegen/bits.go index 0a5428b55a..398dd84e9e 100644 --- a/test/codegen/bits.go +++ b/test/codegen/bits.go @@ -310,9 +310,18 @@ func op_bic(x, y uint32) uint32 { return x &^ y } -func op_eon(x, y uint32) uint32 { +func op_eon(x, y, z uint32, a []uint32, n, m uint64) uint64 { + // arm64:`EON\t`,-`EOR`,-`MVN` + a[0] = x ^ (y ^ 0xffffffff) + + // arm64:`EON\t`,-`EOR`,-`MVN` + a[1] = ^(y ^ z) + // arm64:`EON\t`,-`XOR` - return x ^ ^y + a[2] = x ^ ^z + + // arm64:`EON\t`,-`EOR`,-`MVN` + return n ^ (m ^ 0xffffffffffffffff) } func op_orn(x, y uint32) uint32 { |