Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

[dev.ssa] cmd/compile: add constBool helpers

Browse source 
Change-Id: I1f93ea65bbdc895cd4eff7545e1688a64d85aae5
Reviewed-on: https://go-review.googlesource.com/14520
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Josh Bleecher Snyder 2015-09-08 16:52:25 -07:00
parent f5c53e0deb
commit cea441427e
2 changed files with 15 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/cmd/compile/internal/ssa/func.go
View file

@ -266,6 +266,14 @@ func (b *Block) NewValue3I(line int32, op Op, t Type, aux int64, arg0, arg1, arg
}
// ConstInt returns an int constant representing its argument.
func (f *Func) ConstBool(line int32, t Type, c bool) *Value {
// TODO: cache?
i := int64(0)
if c {
i = 1
}
return f.Entry.NewValue0I(line, OpConstBool, t, i)
}
func (f *Func) ConstInt8(line int32, t Type, c int8) *Value {
// TODO: cache?
return f.Entry.NewValue0I(line, OpConst8, t, int64(c))