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| author | Oryan Moshe <iamoryanmoshe@gmail.com> | 2018-08-03 14:52:39 +0300 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2018-08-22 23:32:23 +0000 |
| commit | eeb8aebed6d158ad55cea346fdd659f6d6112de5 (patch) | |
| tree | 960bfcb517a63e9b3eca1ddd237c29d0652cce31 | |
| parent | a3381faf81e5e9ec0b207d74f29f6c442b2abb73 (diff) | |
| download | go-eeb8aebed6d158ad55cea346fdd659f6d6112de5.tar.xz | |
cmd/cgo: pass explicit -O0 to the compiler
The current implementation removes all of the optimization flags from
the compiler.
Added the -O0 optimization flag after the removal loop, so go can
compile cgo on every OS consistently.
Fixes #26487
Change-Id: Ia98bca90def186dfe10f50b1787c2f40d85533da
Reviewed-on: https://go-review.googlesource.com/127755
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
| -rw-r--r-- | src/cmd/cgo/gcc.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/cgo/gcc.go b/src/cmd/cgo/gcc.go index 20e794b4be..019ee64c8e 100644 --- a/src/cmd/cgo/gcc.go +++ b/src/cmd/cgo/gcc.go @@ -1693,6 +1693,9 @@ func (p *Package) gccErrors(stdin []byte) string { } } + // Force -O0 optimization + nargs = append(nargs, "-O0") + if *debugGcc { fmt.Fprintf(os.Stderr, "$ %s <<EOF\n", strings.Join(nargs, " ")) os.Stderr.Write(stdin) |