]> Cypherpunks repositories - gostls13.git/commit
[dev.ssa] cmd/compile: detect unbalanced rules
authorJosh Bleecher Snyder <josharian@gmail.com>
Mon, 27 Jul 2015 19:45:56 +0000 (12:45 -0700)
committerJosh Bleecher Snyder <josharian@gmail.com>
Mon, 27 Jul 2015 22:32:28 +0000 (22:32 +0000)
commit1807d54d8594c52cdf79c8a9ad60607d2796fec6
treecf3311b6aa327c10155078865e91c11b45301a15
parent15dcdfba0fd1c0949c094b4c07c7d10be565ccf3
[dev.ssa] cmd/compile: detect unbalanced rules

Rules may span multiple lines,
but if we're still unbalanced at the
end of the file, something is wrong.

I write unbalanced rules depressingly often.

Change-Id: Ibd04aa06539e2a0ffef73bb665febf3542fd11f1
Reviewed-on: https://go-review.googlesource.com/12710
Reviewed-by: Keith Randall <khr@golang.org>
src/cmd/compile/internal/ssa/gen/rulegen.go