From: Geoff Berry <gberry.qdt@qualcommdatacenter.com>
Date: Thu, 14 Dec 2017 18:35:59 +0000 (-0500)
Subject: cmd/compile/internal/ssa: group dump files alphabetically
X-Git-Tag: go1.10beta2~103
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=75f0ad705f9de544b74a35c2fbfc3417c497c8d6;p=gostls13.git

cmd/compile/internal/ssa: group dump files alphabetically

Change dump file names to group them alphabetically in directory
listings, in pass run order.

Change-Id: I8070578a5b4a3a7983dcc527ea1cfdb10a6d7d24
Reviewed-on: https://go-review.googlesource.com/83958
Reviewed-by: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---

diff --git a/src/cmd/compile/fmt_test.go b/src/cmd/compile/fmt_test.go
index 3f329dea9c..7342b5492b 100644
--- a/src/cmd/compile/fmt_test.go
+++ b/src/cmd/compile/fmt_test.go
@@ -673,6 +673,7 @@ var knownFormats = map[string]string{
 	"int %-12d":                                       "",
 	"int %-6d":                                        "",
 	"int %-8o":                                        "",
+	"int %02d":                                        "",
 	"int %6d":                                         "",
 	"int %c":                                          "",
 	"int %d":                                          "",
diff --git a/src/cmd/compile/internal/ssa/compile.go b/src/cmd/compile/internal/ssa/compile.go
index 8a2e358c11..82b9e2cbce 100644
--- a/src/cmd/compile/internal/ssa/compile.go
+++ b/src/cmd/compile/internal/ssa/compile.go
@@ -123,7 +123,7 @@ var dumpFileSeq int
 // output.
 func (f *Func) dumpFile(phaseName string) {
 	dumpFileSeq++
-	fname := fmt.Sprintf("%s__%s_%d.dump", phaseName, f.Name, dumpFileSeq)
+	fname := fmt.Sprintf("%s_%02d__%s.dump", f.Name, dumpFileSeq, phaseName)
 	fname = strings.Replace(fname, " ", "_", -1)
 	fname = strings.Replace(fname, "/", "_", -1)
 	fname = strings.Replace(fname, ":", "_", -1)