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| author | Josh Bleecher Snyder <josharian@gmail.com> | 2017-03-17 08:55:40 -0700 |
|---|---|---|
| committer | Josh Bleecher Snyder <josharian@gmail.com> | 2017-03-17 23:56:22 +0000 |
| commit | 174b858f7855077839335a7e54ff7b18d7a59a8c (patch) | |
| tree | e7b0e503d740fef487839d9e39221e50d6817fc1 /src/cmd/compile/internal/mips | |
| parent | d83af90a894cc6edaed97cea0edac62dfe8ba69a (diff) | |
| download | go-174b858f7855077839335a7e54ff7b18d7a59a8c.tar.gz go-174b858f7855077839335a7e54ff7b18d7a59a8c.zip | |
cmd/compile: pass frame size to defframe
Preparation for de-globalizing Stksize and MaxArg.
Passes toolstash -cmp. No compiler performance impact.
Updates #15756
Change-Id: I312f0bbd15587a6aebf472cd66c8e62b89e55c8a
Reviewed-on: https://go-review.googlesource.com/38328
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/compile/internal/mips')
| -rw-r--r-- | src/cmd/compile/internal/mips/ggen.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cmd/compile/internal/mips/ggen.go b/src/cmd/compile/internal/mips/ggen.go index 73a28d5f31..5d818a6706 100644 --- a/src/cmd/compile/internal/mips/ggen.go +++ b/src/cmd/compile/internal/mips/ggen.go @@ -10,12 +10,12 @@ import ( "cmd/internal/obj/mips" ) -func defframe(ptxt *obj.Prog, fn *gc.Node) { +func defframe(ptxt *obj.Prog, fn *gc.Node, sz int64) { // fill in argument size, stack size ptxt.To.Type = obj.TYPE_TEXTSIZE ptxt.To.Val = int32(gc.Rnd(fn.Type.ArgWidth(), int64(gc.Widthptr))) - frame := uint32(gc.Rnd(gc.Stksize+gc.Maxarg, int64(gc.Widthreg))) + frame := uint32(gc.Rnd(sz, int64(gc.Widthreg))) ptxt.To.Offset = int64(frame) // insert code to zero ambiguously live variables |