diff options
Diffstat (limited to 'src/cmd/compile')
| -rw-r--r-- | src/cmd/compile/internal/ssagen/ssa.go | 12 | ||||
| -rw-r--r-- | src/cmd/compile/internal/test/inl_test.go | 12 |
2 files changed, 7 insertions, 17 deletions
diff --git a/src/cmd/compile/internal/ssagen/ssa.go b/src/cmd/compile/internal/ssagen/ssa.go index 77307f4c2d..871530d7d5 100644 --- a/src/cmd/compile/internal/ssagen/ssa.go +++ b/src/cmd/compile/internal/ssagen/ssa.go @@ -4003,16 +4003,6 @@ func InitTables() { sys.ARM64, sys.PPC64) /******** runtime/internal/sys ********/ - addF("runtime/internal/sys", "Ctz32", - func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value { - return s.newValue1(ssa.OpCtz32, types.Types[types.TINT], args[0]) - }, - sys.AMD64, sys.ARM64, sys.ARM, sys.S390X, sys.MIPS, sys.PPC64) - addF("runtime/internal/sys", "Ctz64", - func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value { - return s.newValue1(ssa.OpCtz64, types.Types[types.TINT], args[0]) - }, - sys.AMD64, sys.ARM64, sys.ARM, sys.S390X, sys.MIPS, sys.PPC64) addF("runtime/internal/sys", "Bswap32", func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value { return s.newValue1(ssa.OpBswap32, types.Types[types.TUINT32], args[0]) @@ -4750,8 +4740,8 @@ func InitTables() { sys.AMD64) alias("math/bits", "Div", "math/bits", "Div64", sys.ArchAMD64) - alias("runtime/internal/sys", "Ctz8", "math/bits", "TrailingZeros8", all...) alias("runtime/internal/sys", "TrailingZeros8", "math/bits", "TrailingZeros8", all...) + alias("runtime/internal/sys", "TrailingZeros32", "math/bits", "TrailingZeros32", all...) alias("runtime/internal/sys", "TrailingZeros64", "math/bits", "TrailingZeros64", all...) alias("runtime/internal/sys", "Len8", "math/bits", "Len8", all...) alias("runtime/internal/sys", "Len64", "math/bits", "Len64", all...) diff --git a/src/cmd/compile/internal/test/inl_test.go b/src/cmd/compile/internal/test/inl_test.go index 285052c0da..c73f49eeb7 100644 --- a/src/cmd/compile/internal/test/inl_test.go +++ b/src/cmd/compile/internal/test/inl_test.go @@ -212,19 +212,19 @@ func TestIntendedInlining(t *testing.T) { } if runtime.GOARCH != "386" && runtime.GOARCH != "loong64" && runtime.GOARCH != "mips64" && runtime.GOARCH != "mips64le" && runtime.GOARCH != "riscv64" { - // nextFreeFast calls sys.Ctz64, which on 386 is implemented in asm and is not inlinable. + // nextFreeFast calls sys.TrailingZeros64, which on 386 is implemented in asm and is not inlinable. // We currently don't have midstack inlining so nextFreeFast is also not inlinable on 386. - // On loong64, mips64x and riscv64, Ctz64 is not intrinsified and causes nextFreeFast too expensive - // to inline (Issue 22239). + // On loong64, mips64x and riscv64, TrailingZeros64 is not intrinsified and causes nextFreeFast + // too expensive to inline (Issue 22239). want["runtime"] = append(want["runtime"], "nextFreeFast") // Same behavior for heapBits.nextFast. want["runtime"] = append(want["runtime"], "heapBits.nextFast") } if runtime.GOARCH != "386" { - // As explained above, Ctz64 and Ctz32 are not Go code on 386. + // As explained above, TrailingZeros64 and TrailingZeros32 are not Go code on 386. // The same applies to Bswap32. - want["runtime/internal/sys"] = append(want["runtime/internal/sys"], "Ctz64") - want["runtime/internal/sys"] = append(want["runtime/internal/sys"], "Ctz32") + want["runtime/internal/sys"] = append(want["runtime/internal/sys"], "TrailingZeros64") + want["runtime/internal/sys"] = append(want["runtime/internal/sys"], "TrailingZeros32") want["runtime/internal/sys"] = append(want["runtime/internal/sys"], "Bswap32") } if bits.UintSize == 64 { |