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Commit Graph

2 Commits

Author SHA1 Message Date
Russ Cox
288c1c83d9 gc: tweak error messages, avoid internalization settings in bison
R=r
CC=golang-dev
https://golang.org/cl/194129
2010-01-28 15:57:44 -08:00
Russ Cox
2a01d72878 gc: improved syntax errors
* example-based syntax errors (go.errors)

* enable bison's more specific errors
  and translate grammar token names into
  tokens like ++

* test cases

R=ken2, r, ken3
CC=golang-dev
https://golang.org/cl/194085
2010-01-26 23:13:22 -08:00