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| author | Shulhan <m.shulhan@gmail.com> | 2019-03-09 11:36:37 +0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2019-05-06 22:19:22 +0000 |
| commit | ed7f323c8f4f6bc61a75146bf34f5b8f73063a17 (patch) | |
| tree | 79a5c2f12147252f05d59e4a69c93309e54a4b77 /src/cmd/compile/internal/ppc64 | |
| parent | 04845fe78aeba33106c6f8a40d05e608ca687214 (diff) | |
| download | go-ed7f323c8f4f6bc61a75146bf34f5b8f73063a17.tar.gz go-ed7f323c8f4f6bc61a75146bf34f5b8f73063a17.zip | |
all: simplify code using "gofmt -s -w"
Most changes are removing redundant declaration of type when direct
instantiating value of map or slice, e.g. []T{T{}} become []T{{}}.
Small changes are removing the high order of subslice if its value
is the length of slice itself, e.g. T[:len(T)] become T[:].
The following file is excluded due to incompatibility with go1.4,
- src/cmd/compile/internal/gc/ssa.go
Change-Id: Id3abb09401795ce1e6da591a89749cba8502fb26
Reviewed-on: https://go-review.googlesource.com/c/go/+/166437
Run-TryBot: Dave Cheney <dave@cheney.net>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/ppc64')
| -rw-r--r-- | src/cmd/compile/internal/ppc64/ssa.go | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/cmd/compile/internal/ppc64/ssa.go b/src/cmd/compile/internal/ppc64/ssa.go index f3a49643f1..cbe233f054 100644 --- a/src/cmd/compile/internal/ppc64/ssa.go +++ b/src/cmd/compile/internal/ppc64/ssa.go @@ -25,16 +25,16 @@ type iselOp struct { var iselRegs = [2]int16{ppc64.REG_R0, ppc64.REGTMP} var iselOps = map[ssa.Op]iselOp{ - ssa.OpPPC64Equal: iselOp{cond: ppc64.C_COND_EQ, valueIfCond: 1}, - ssa.OpPPC64NotEqual: iselOp{cond: ppc64.C_COND_EQ, valueIfCond: 0}, - ssa.OpPPC64LessThan: iselOp{cond: ppc64.C_COND_LT, valueIfCond: 1}, - ssa.OpPPC64GreaterEqual: iselOp{cond: ppc64.C_COND_LT, valueIfCond: 0}, - ssa.OpPPC64GreaterThan: iselOp{cond: ppc64.C_COND_GT, valueIfCond: 1}, - ssa.OpPPC64LessEqual: iselOp{cond: ppc64.C_COND_GT, valueIfCond: 0}, - ssa.OpPPC64FLessThan: iselOp{cond: ppc64.C_COND_LT, valueIfCond: 1}, - ssa.OpPPC64FGreaterThan: iselOp{cond: ppc64.C_COND_GT, valueIfCond: 1}, - ssa.OpPPC64FLessEqual: iselOp{cond: ppc64.C_COND_LT, valueIfCond: 1}, // 2 comparisons, 2nd is EQ - ssa.OpPPC64FGreaterEqual: iselOp{cond: ppc64.C_COND_GT, valueIfCond: 1}, // 2 comparisons, 2nd is EQ + ssa.OpPPC64Equal: {cond: ppc64.C_COND_EQ, valueIfCond: 1}, + ssa.OpPPC64NotEqual: {cond: ppc64.C_COND_EQ, valueIfCond: 0}, + ssa.OpPPC64LessThan: {cond: ppc64.C_COND_LT, valueIfCond: 1}, + ssa.OpPPC64GreaterEqual: {cond: ppc64.C_COND_LT, valueIfCond: 0}, + ssa.OpPPC64GreaterThan: {cond: ppc64.C_COND_GT, valueIfCond: 1}, + ssa.OpPPC64LessEqual: {cond: ppc64.C_COND_GT, valueIfCond: 0}, + ssa.OpPPC64FLessThan: {cond: ppc64.C_COND_LT, valueIfCond: 1}, + ssa.OpPPC64FGreaterThan: {cond: ppc64.C_COND_GT, valueIfCond: 1}, + ssa.OpPPC64FLessEqual: {cond: ppc64.C_COND_LT, valueIfCond: 1}, // 2 comparisons, 2nd is EQ + ssa.OpPPC64FGreaterEqual: {cond: ppc64.C_COND_GT, valueIfCond: 1}, // 2 comparisons, 2nd is EQ } // markMoves marks any MOVXconst ops that need to avoid clobbering flags. |