internal/buildcfg: move build configuration out of cmd/internal/objabi

[gostls13.git] / src / cmd / compile / internal / ssa / rewritePPC64.go

diff --git a/src/cmd/compile/internal/ssa/rewritePPC64.go b/src/cmd/compile/internal/ssa/rewritePPC64.go
index f181d433cc042757b99f4145e5f73e8549f8bc6a..fe7620c218449221cb1a9bc34e6f79f9914824fd 100644 (file)
--- a/src/cmd/compile/internal/ssa/rewritePPC64.go
+++ b/src/cmd/compile/internal/ssa/rewritePPC64.go
@@ -3,9 +3,11 @@
 
 package ssa
 
-import "math"
-import "cmd/internal/objabi"
-import "cmd/compile/internal/types"
+import (
+       "cmd/compile/internal/types"
+       "internal/buildcfg"
+       "math"
+)
 
 func rewriteValuePPC64(v *Value) bool {
        switch v.Op {
@@ -1290,11 +1292,11 @@ func rewriteValuePPC64_OpCtz32(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (Ctz32 x)
-       // cond: objabi.GOPPC64<=8
+       // cond: buildcfg.GOPPC64<=8
        // result: (POPCNTW (MOVWZreg (ANDN <typ.Int> (ADDconst <typ.Int> [-1] x) x)))
        for {
                x := v_0
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64POPCNTW)
@@ -1324,11 +1326,11 @@ func rewriteValuePPC64_OpCtz64(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (Ctz64 x)
-       // cond: objabi.GOPPC64<=8
+       // cond: buildcfg.GOPPC64<=8
        // result: (POPCNTD (ANDN <typ.Int64> (ADDconst <typ.Int64> [-1] x) x))
        for {
                x := v_0
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64POPCNTD)
@@ -3286,12 +3288,12 @@ func rewriteValuePPC64_OpMod32(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (Mod32 x y)
-       // cond: objabi.GOPPC64 >= 9
+       // cond: buildcfg.GOPPC64 >= 9
        // result: (MODSW x y)
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 >= 9) {
+               if !(buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64MODSW)
@@ -3299,12 +3301,12 @@ func rewriteValuePPC64_OpMod32(v *Value) bool {
                return true
        }
        // match: (Mod32 x y)
-       // cond: objabi.GOPPC64 <= 8
+       // cond: buildcfg.GOPPC64 <= 8
        // result: (SUB x (MULLW y (DIVW x y)))
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64SUB)
@@ -3323,12 +3325,12 @@ func rewriteValuePPC64_OpMod32u(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (Mod32u x y)
-       // cond: objabi.GOPPC64 >= 9
+       // cond: buildcfg.GOPPC64 >= 9
        // result: (MODUW x y)
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 >= 9) {
+               if !(buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64MODUW)
@@ -3336,12 +3338,12 @@ func rewriteValuePPC64_OpMod32u(v *Value) bool {
                return true
        }
        // match: (Mod32u x y)
-       // cond: objabi.GOPPC64 <= 8
+       // cond: buildcfg.GOPPC64 <= 8
        // result: (SUB x (MULLW y (DIVWU x y)))
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64SUB)
@@ -3360,12 +3362,12 @@ func rewriteValuePPC64_OpMod64(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (Mod64 x y)
-       // cond: objabi.GOPPC64 >=9
+       // cond: buildcfg.GOPPC64 >=9
        // result: (MODSD x y)
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 >= 9) {
+               if !(buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64MODSD)
@@ -3373,12 +3375,12 @@ func rewriteValuePPC64_OpMod64(v *Value) bool {
                return true
        }
        // match: (Mod64 x y)
-       // cond: objabi.GOPPC64 <=8
+       // cond: buildcfg.GOPPC64 <=8
        // result: (SUB x (MULLD y (DIVD x y)))
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64SUB)
@@ -3397,12 +3399,12 @@ func rewriteValuePPC64_OpMod64u(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (Mod64u x y)
-       // cond: objabi.GOPPC64 >= 9
+       // cond: buildcfg.GOPPC64 >= 9
        // result: (MODUD x y)
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 >= 9) {
+               if !(buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64MODUD)
@@ -3410,12 +3412,12 @@ func rewriteValuePPC64_OpMod64u(v *Value) bool {
                return true
        }
        // match: (Mod64u x y)
-       // cond: objabi.GOPPC64 <= 8
+       // cond: buildcfg.GOPPC64 <= 8
        // result: (SUB x (MULLD y (DIVDU x y)))
        for {
                x := v_0
                y := v_1
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64SUB)
@@ -3633,14 +3635,14 @@ func rewriteValuePPC64_OpMove(v *Value) bool {
                return true
        }
        // match: (Move [s] dst src mem)
-       // cond: s > 8 && objabi.GOPPC64 <= 8 && logLargeCopy(v, s)
+       // cond: s > 8 && buildcfg.GOPPC64 <= 8 && logLargeCopy(v, s)
        // result: (LoweredMove [s] dst src mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                dst := v_0
                src := v_1
                mem := v_2
-               if !(s > 8 && objabi.GOPPC64 <= 8 && logLargeCopy(v, s)) {
+               if !(s > 8 && buildcfg.GOPPC64 <= 8 && logLargeCopy(v, s)) {
                        break
                }
                v.reset(OpPPC64LoweredMove)
@@ -3649,14 +3651,14 @@ func rewriteValuePPC64_OpMove(v *Value) bool {
                return true
        }
        // match: (Move [s] dst src mem)
-       // cond: s > 8 && s <= 64 && objabi.GOPPC64 >= 9
+       // cond: s > 8 && s <= 64 && buildcfg.GOPPC64 >= 9
        // result: (LoweredQuadMoveShort [s] dst src mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                dst := v_0
                src := v_1
                mem := v_2
-               if !(s > 8 && s <= 64 && objabi.GOPPC64 >= 9) {
+               if !(s > 8 && s <= 64 && buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64LoweredQuadMoveShort)
@@ -3665,14 +3667,14 @@ func rewriteValuePPC64_OpMove(v *Value) bool {
                return true
        }
        // match: (Move [s] dst src mem)
-       // cond: s > 8 && objabi.GOPPC64 >= 9 && logLargeCopy(v, s)
+       // cond: s > 8 && buildcfg.GOPPC64 >= 9 && logLargeCopy(v, s)
        // result: (LoweredQuadMove [s] dst src mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                dst := v_0
                src := v_1
                mem := v_2
-               if !(s > 8 && objabi.GOPPC64 >= 9 && logLargeCopy(v, s)) {
+               if !(s > 8 && buildcfg.GOPPC64 >= 9 && logLargeCopy(v, s)) {
                        break
                }
                v.reset(OpPPC64LoweredQuadMove)
@@ -3882,7 +3884,7 @@ func rewriteValuePPC64_OpPPC64ADD(v *Value) bool {
        b := v.Block
        typ := &b.Func.Config.Types
        // match: (ADD l:(MULLD x y) z)
-       // cond: objabi.GOPPC64 >= 9 && l.Uses == 1 && clobber(l)
+       // cond: buildcfg.GOPPC64 >= 9 && l.Uses == 1 && clobber(l)
        // result: (MADDLD x y z)
        for {
                for _i0 := 0; _i0 <= 1; _i0, v_0, v_1 = _i0+1, v_1, v_0 {
@@ -3893,7 +3895,7 @@ func rewriteValuePPC64_OpPPC64ADD(v *Value) bool {
                        y := l.Args[1]
                        x := l.Args[0]
                        z := v_1
-                       if !(objabi.GOPPC64 >= 9 && l.Uses == 1 && clobber(l)) {
+                       if !(buildcfg.GOPPC64 >= 9 && l.Uses == 1 && clobber(l)) {
                                continue
                        }
                        v.reset(OpPPC64MADDLD)
@@ -13241,7 +13243,7 @@ func rewriteValuePPC64_OpPPC64SLDconst(v *Value) bool {
                break
        }
        // match: (SLDconst [c] z:(MOVWreg x))
-       // cond: c < 32 && objabi.GOPPC64 >= 9
+       // cond: c < 32 && buildcfg.GOPPC64 >= 9
        // result: (EXTSWSLconst [c] x)
        for {
                c := auxIntToInt64(v.AuxInt)
@@ -13250,7 +13252,7 @@ func rewriteValuePPC64_OpPPC64SLDconst(v *Value) bool {
                        break
                }
                x := z.Args[0]
-               if !(c < 32 && objabi.GOPPC64 >= 9) {
+               if !(c < 32 && buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64EXTSWSLconst)
@@ -13364,7 +13366,7 @@ func rewriteValuePPC64_OpPPC64SLWconst(v *Value) bool {
                break
        }
        // match: (SLWconst [c] z:(MOVWreg x))
-       // cond: c < 32 && objabi.GOPPC64 >= 9
+       // cond: c < 32 && buildcfg.GOPPC64 >= 9
        // result: (EXTSWSLconst [c] x)
        for {
                c := auxIntToInt64(v.AuxInt)
@@ -13373,7 +13375,7 @@ func rewriteValuePPC64_OpPPC64SLWconst(v *Value) bool {
                        break
                }
                x := z.Args[0]
-               if !(c < 32 && objabi.GOPPC64 >= 9) {
+               if !(c < 32 && buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64EXTSWSLconst)
@@ -16906,13 +16908,13 @@ func rewriteValuePPC64_OpZero(v *Value) bool {
                return true
        }
        // match: (Zero [s] ptr mem)
-       // cond: objabi.GOPPC64 <= 8 && s < 64
+       // cond: buildcfg.GOPPC64 <= 8 && s < 64
        // result: (LoweredZeroShort [s] ptr mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                ptr := v_0
                mem := v_1
-               if !(objabi.GOPPC64 <= 8 && s < 64) {
+               if !(buildcfg.GOPPC64 <= 8 && s < 64) {
                        break
                }
                v.reset(OpPPC64LoweredZeroShort)
@@ -16921,13 +16923,13 @@ func rewriteValuePPC64_OpZero(v *Value) bool {
                return true
        }
        // match: (Zero [s] ptr mem)
-       // cond: objabi.GOPPC64 <= 8
+       // cond: buildcfg.GOPPC64 <= 8
        // result: (LoweredZero [s] ptr mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                ptr := v_0
                mem := v_1
-               if !(objabi.GOPPC64 <= 8) {
+               if !(buildcfg.GOPPC64 <= 8) {
                        break
                }
                v.reset(OpPPC64LoweredZero)
@@ -16936,13 +16938,13 @@ func rewriteValuePPC64_OpZero(v *Value) bool {
                return true
        }
        // match: (Zero [s] ptr mem)
-       // cond: s < 128 && objabi.GOPPC64 >= 9
+       // cond: s < 128 && buildcfg.GOPPC64 >= 9
        // result: (LoweredQuadZeroShort [s] ptr mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                ptr := v_0
                mem := v_1
-               if !(s < 128 && objabi.GOPPC64 >= 9) {
+               if !(s < 128 && buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64LoweredQuadZeroShort)
@@ -16951,13 +16953,13 @@ func rewriteValuePPC64_OpZero(v *Value) bool {
                return true
        }
        // match: (Zero [s] ptr mem)
-       // cond: objabi.GOPPC64 >= 9
+       // cond: buildcfg.GOPPC64 >= 9
        // result: (LoweredQuadZero [s] ptr mem)
        for {
                s := auxIntToInt64(v.AuxInt)
                ptr := v_0
                mem := v_1
-               if !(objabi.GOPPC64 >= 9) {
+               if !(buildcfg.GOPPC64 >= 9) {
                        break
                }
                v.reset(OpPPC64LoweredQuadZero)