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cmd/cgo: print the right error if mangling detection gccgo fails

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Change-Id: I2324f6f51d2bf8a4ae1b139b3933bc78dfa75835
Reviewed-on: https://go-review.googlesource.com/c/158718
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
This commit is contained in:
Ian Lance Taylor 2019-01-20 07:46:18 -08:00
parent 5538a9a34f
commit a15a013772
1 changed files with 1 additions and 1 deletions
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2
src/cmd/cgo/out.go
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@ -1255,7 +1255,7 @@ func determineGccgoManglingScheme() bool {
cmd := exec.Command(gccgocmd, "-S", "-o", "-", gofilename) cmd := exec.Command(gccgocmd, "-S", "-o", "-", gofilename)
buf, cerr := cmd.CombinedOutput() buf, cerr := cmd.CombinedOutput()
if cerr != nil { if cerr != nil {
fatalf("%s", err) fatalf("%s", cerr)
} }
// New mangling: expect go.l..u00e4ufer.Run // New mangling: expect go.l..u00e4ufer.Run