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| author | Katie Hockman <katie@golang.org> | 2020-12-14 10:03:05 -0500 |
|---|---|---|
| committer | Katie Hockman <katie@golang.org> | 2020-12-14 10:06:13 -0500 |
| commit | 0345ede87ee12698988973884cfc0fd3d499dffd (patch) | |
| tree | 7123cff141ee5661208d2f5f437b8f5252ac7f6a /test/codegen/bitfield.go | |
| parent | 4651d6b267818b0e0d128a5443289717c4bb8cbc (diff) | |
| parent | 0a02371b0576964e81c3b40d328db9a3ef3b031b (diff) | |
| download | go-0345ede87ee12698988973884cfc0fd3d499dffd.tar.xz | |
[dev.fuzz] all: merge master into dev.fuzz
Change-Id: I5d8c8329ccc9d747bd81ade6b1cb7cb8ae2e94b2
Diffstat (limited to 'test/codegen/bitfield.go')
| -rw-r--r-- | test/codegen/bitfield.go | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/test/codegen/bitfield.go b/test/codegen/bitfield.go index 08788f1447..7abc1c2783 100644 --- a/test/codegen/bitfield.go +++ b/test/codegen/bitfield.go @@ -127,11 +127,13 @@ func sbfx6(x int32) int32 { // ubfiz func ubfiz1(x uint64) uint64 { // arm64:"UBFIZ\t[$]3, R[0-9]+, [$]12",-"LSL",-"AND" + // s390x:"RISBGZ\t[$]49, [$]60, [$]3,",-"SLD",-"AND" return (x & 0xfff) << 3 } func ubfiz2(x uint64) uint64 { // arm64:"UBFIZ\t[$]4, R[0-9]+, [$]12",-"LSL",-"AND" + // s390x:"RISBGZ\t[$]48, [$]59, [$]4,",-"SLD",-"AND" return (x << 4) & 0xfff0 } @@ -149,6 +151,7 @@ func ubfiz5(x uint8) uint64 { func ubfiz6(x uint64) uint64 { // arm64:"UBFIZ\t[$]1, R[0-9]+, [$]60",-"LSL",-"LSR" + // s390x:"RISBGZ\t[$]3, [$]62, [$]1, ",-"SLD",-"SRD" return (x << 4) >> 3 } @@ -159,6 +162,7 @@ func ubfiz7(x uint32) uint32 { func ubfiz8(x uint64) uint64 { // arm64:"UBFIZ\t[$]1, R[0-9]+, [$]20",-"LSL",-"LSR" + // s390x:"RISBGZ\t[$]43, [$]62, [$]1, ",-"SLD",-"SRD",-"AND" return ((x & 0xfffff) << 4) >> 3 } @@ -169,17 +173,20 @@ func ubfiz9(x uint64) uint64 { func ubfiz10(x uint64) uint64 { // arm64:"UBFIZ\t[$]7, R[0-9]+, [$]12",-"LSL",-"LSR",-"AND" + // s390x:"RISBGZ\t[$]45, [$]56, [$]7, ",-"SLD",-"SRD",-"AND" return ((x << 5) & (0xfff << 5)) << 2 } // ubfx func ubfx1(x uint64) uint64 { // arm64:"UBFX\t[$]25, R[0-9]+, [$]10",-"LSR",-"AND" + // s390x:"RISBGZ\t[$]54, [$]63, [$]39, ",-"SRD",-"AND" return (x >> 25) & 1023 } func ubfx2(x uint64) uint64 { // arm64:"UBFX\t[$]4, R[0-9]+, [$]8",-"LSR",-"AND" + // s390x:"RISBGZ\t[$]56, [$]63, [$]60, ",-"SRD",-"AND" return (x & 0x0ff0) >> 4 } @@ -196,30 +203,37 @@ func ubfx5(x uint8) uint64 { } func ubfx6(x uint64) uint64 { - return (x << 1) >> 2 // arm64:"UBFX\t[$]1, R[0-9]+, [$]62",-"LSL",-"LSR" + // arm64:"UBFX\t[$]1, R[0-9]+, [$]62",-"LSL",-"LSR" + // s390x:"RISBGZ\t[$]2, [$]63, [$]63,",-"SLD",-"SRD" + return (x << 1) >> 2 } func ubfx7(x uint32) uint32 { - return (x << 1) >> 2 // arm64:"UBFX\t[$]1, R[0-9]+, [$]30",-"LSL",-"LSR" + // arm64:"UBFX\t[$]1, R[0-9]+, [$]30",-"LSL",-"LSR" + return (x << 1) >> 2 } func ubfx8(x uint64) uint64 { // arm64:"UBFX\t[$]1, R[0-9]+, [$]12",-"LSL",-"LSR",-"AND" + // s390x:"RISBGZ\t[$]52, [$]63, [$]63,",-"SLD",-"SRD",-"AND" return ((x << 1) >> 2) & 0xfff } func ubfx9(x uint64) uint64 { // arm64:"UBFX\t[$]4, R[0-9]+, [$]11",-"LSL",-"LSR",-"AND" + // s390x:"RISBGZ\t[$]53, [$]63, [$]60, ",-"SLD",-"SRD",-"AND" return ((x >> 3) & 0xfff) >> 1 } func ubfx10(x uint64) uint64 { // arm64:"UBFX\t[$]5, R[0-9]+, [$]56",-"LSL",-"LSR" + // s390x:"RISBGZ\t[$]8, [$]63, [$]59, ",-"SLD",-"SRD" return ((x >> 2) << 5) >> 8 } func ubfx11(x uint64) uint64 { // arm64:"UBFX\t[$]1, R[0-9]+, [$]19",-"LSL",-"LSR" + // s390x:"RISBGZ\t[$]45, [$]63, [$]63, ",-"SLD",-"SRD",-"AND" return ((x & 0xfffff) << 3) >> 4 } |