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| author | Tianon Gravi <admwiggin@gmail.com> | 2015-01-15 11:54:00 -0700 |
|---|---|---|
| committer | Tianon Gravi <admwiggin@gmail.com> | 2015-01-15 11:54:00 -0700 |
| commit | f154da9e12608589e8d5f0508f908a0c3e88a1bb (patch) | |
| tree | f8255d51e10c6f1e0ed69702200b966c9556a431 /src/cmd/gc/bisonerrors | |
| parent | 8d8329ed5dfb9622c82a9fbec6fd99a580f9c9f6 (diff) | |
| download | golang-upstream/1.4.tar.gz | |
Imported Upstream version 1.4upstream/1.4
Diffstat (limited to 'src/cmd/gc/bisonerrors')
| -rwxr-xr-x | src/cmd/gc/bisonerrors | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/cmd/gc/bisonerrors b/src/cmd/gc/bisonerrors index 1f97fc8ce..fa74c67c3 100755 --- a/src/cmd/gc/bisonerrors +++ b/src/cmd/gc/bisonerrors @@ -22,6 +22,7 @@ BEGIN{ bison = 1 grammar = 0 states = 0 + open = 0 } # In Grammar section of y.output, @@ -130,11 +131,26 @@ $1 == "%" { continue # No shift or reduce applied - found the error. - printf("\t%s, %s,\n", state, tok); + printf("\t{%s, %s,\n", state, tok); + open = 1; break } next } # Print other lines verbatim. +open && /,$/ { + s = $0; + sub(",", "},", s) + print s + open = 0 + next +} + +open && /"$/ { + print $0 "}" + open = 0 + next +} + {print} |