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Diffstat (limited to 'test/codegen/shift.go')
-rw-r--r--test/codegen/shift.go9
1 files changed, 9 insertions, 0 deletions
diff --git a/test/codegen/shift.go b/test/codegen/shift.go
index 293924a3db..f4cfea3f82 100644
--- a/test/codegen/shift.go
+++ b/test/codegen/shift.go
@@ -82,6 +82,7 @@ func lshMask64x64(v int64, s uint64) int64 {
// ppc64le:"ANDCC",-"ORN",-"ISEL"
// riscv64:"SLL",-"AND\t",-"SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"LSL",-"AND"
return v << (s & 63)
}
@@ -90,6 +91,7 @@ func rshMask64Ux64(v uint64, s uint64) uint64 {
// ppc64le:"ANDCC",-"ORN",-"ISEL"
// riscv64:"SRL",-"AND\t",-"SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"LSR",-"AND"
return v >> (s & 63)
}
@@ -98,6 +100,7 @@ func rshMask64x64(v int64, s uint64) int64 {
// ppc64le:"ANDCC",-ORN",-"ISEL"
// riscv64:"SRA",-"OR",-"SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"ASR",-"AND"
return v >> (s & 63)
}
@@ -106,6 +109,7 @@ func lshMask32x64(v int32, s uint64) int32 {
// ppc64le:"ISEL",-"ORN"
// riscv64:"SLL","AND","SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"LSL",-"AND"
return v << (s & 63)
}
@@ -114,6 +118,7 @@ func rshMask32Ux64(v uint32, s uint64) uint32 {
// ppc64le:"ISEL",-"ORN"
// riscv64:"SRL","AND","SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"LSR",-"AND"
return v >> (s & 63)
}
@@ -122,6 +127,7 @@ func rshMask32x64(v int32, s uint64) int32 {
// ppc64le:"ISEL",-"ORN"
// riscv64:"SRA","OR","SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"ASR",-"AND"
return v >> (s & 63)
}
@@ -130,6 +136,7 @@ func lshMask64x32(v int64, s uint32) int64 {
// ppc64le:"ANDCC",-"ORN"
// riscv64:"SLL",-"AND\t",-"SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"LSL",-"AND"
return v << (s & 63)
}
@@ -138,6 +145,7 @@ func rshMask64Ux32(v uint64, s uint32) uint64 {
// ppc64le:"ANDCC",-"ORN"
// riscv64:"SRL",-"AND\t",-"SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"LSR",-"AND"
return v >> (s & 63)
}
@@ -146,6 +154,7 @@ func rshMask64x32(v int64, s uint32) int64 {
// ppc64le:"ANDCC",-"ORN",-"ISEL"
// riscv64:"SRA",-"OR",-"SLTIU"
// s390x:-"RISBGZ",-"AND",-"LOCGR"
+ // arm64:"ASR",-"AND"
return v >> (s & 63)
}