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[dev.ssa] cmd/compile/internal/ssa: Split OpConst into an OpConst8, OpConst16, ...

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Convert the polymorphic OpConst into monomorphic variants.

Change-Id: I90bb8894fbac04ca5e5484ea260c131ef8b506fb
Reviewed-on: https://go-review.googlesource.com/12798
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
This commit is contained in:
Keith Randall 2015-07-28 14:19:20 -07:00
parent 25d1916816
commit 9cb332efd4
16 changed files with 546 additions and 313 deletions
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20
src/cmd/compile/internal/ssa/func.go
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@ -248,9 +248,25 @@ func (b *Block) NewValue3(line int32, op Op, t Type, arg0, arg1, arg2 *Value) *V
}
// ConstInt returns an int constant representing its argument.
func (f *Func) ConstInt(line int32, t Type, c int64) *Value {
func (f *Func) ConstInt8(line int32, t Type, c int8) *Value {
// TODO: cache?
return f.Entry.NewValue0I(line, OpConst, t, c)
return f.Entry.NewValue0I(line, OpConst8, t, int64(c))
}
func (f *Func) ConstInt16(line int32, t Type, c int16) *Value {
// TODO: cache?
return f.Entry.NewValue0I(line, OpConst16, t, int64(c))
}
func (f *Func) ConstInt32(line int32, t Type, c int32) *Value {
// TODO: cache?
return f.Entry.NewValue0I(line, OpConst32, t, int64(c))
}
func (f *Func) ConstInt64(line int32, t Type, c int64) *Value {
// TODO: cache?
return f.Entry.NewValue0I(line, OpConst64, t, c)
}
func (f *Func) ConstIntPtr(line int32, t Type, c int64) *Value {
// TODO: cache?
return f.Entry.NewValue0I(line, OpConstPtr, t, c)
}
func (f *Func) Logf(msg string, args ...interface{}) { f.Config.Logf(msg, args...) }