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[dev.ssa] cmd/compile/internal/gc: mark unimplemented variable classes as such 

Doesn't fix the build entirely, but does make it get to the race
detector tests.

Change-Id: Ie986d52374936855b7ee975dc68742306527eb15
Reviewed-on: https://go-review.googlesource.com/11835
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
Daniel Morsing 2015-07-01 20:37:25 +01:00
parent 596ddf4368
commit be2a3e2ac9
1 changed files with 6 additions and 0 deletions
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6
src/cmd/compile/internal/gc/ssa.go
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@ -77,6 +77,12 @@ func buildssa(fn *Node) (ssafn *ssa.Func, usessa bool) {
case PAUTO:
aux := &ssa.AutoSymbol{Typ: n.Type, Offset: -1, Sym: n.Sym} // offset TBD by SSA pass
s.decladdrs[n] = s.entryNewValue1A(ssa.OpAddr, Ptrto(n.Type), aux, s.sp)
default:
str := ""
if n.Class&PHEAP != 0 {
str = ",heap"
}
s.Unimplementedf("local variable %v with class %s%s unimplemented", n, classnames[n.Class&^PHEAP], str)
}
}
// nodfp is a special argument which is the function's FP.