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| author | Kai Backman <kaib@golang.org> | 2009-11-06 13:50:58 -0800 |
|---|---|---|
| committer | Kai Backman <kaib@golang.org> | 2009-11-06 13:50:58 -0800 |
| commit | 584f96a50b80cc5ab388bbbf8242003c89163b9d (patch) | |
| tree | 6fb9e86d6a08c31138b1bb0f0d0766db9c28bc79 /src/cmd/cc | |
| parent | 425be4642cd380b0cdccde93ff21b88bdb72e028 (diff) | |
| download | golang-584f96a50b80cc5ab388bbbf8242003c89163b9d.tar.gz | |
with rsc: argsize rounding to 8 smashes stack data on 32bit machines.
R=rsc
http://go/go-review/1024011
Diffstat (limited to 'src/cmd/cc')
| -rw-r--r-- | src/cmd/cc/pgen.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/cmd/cc/pgen.c b/src/cmd/cc/pgen.c index 9a7a3e7e1..d430ec91b 100644 --- a/src/cmd/cc/pgen.c +++ b/src/cmd/cc/pgen.c @@ -52,7 +52,11 @@ argsize(void) } //print(" %d %T\n", s, t); } - return (s+7) & ~7; + if(thechar == '6') + s = (s+7) & ~7; + else + s = (s+3) & ~3; + return s; } void |