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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-03-02 16:38:43 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-03-02 16:38:43 +0000 |
| commit | cbb6491d76c7aa81cdf5d3b3a81386129c5e2fce (patch) | |
| tree | efa0c55763b34cbc633bc494c2743d1b5d9aaff3 /libgo/runtime/chan.c | |
| parent | ff2f581b00ac6759f6366c16ef902c935163aa13 (diff) | |
| download | gcc-cbb6491d76c7aa81cdf5d3b3a81386129c5e2fce.tar.gz | |
libgo: Update to weekly.2012-02-14 release.
From-SVN: r184798
Diffstat (limited to 'libgo/runtime/chan.c')
| -rw-r--r-- | libgo/runtime/chan.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libgo/runtime/chan.c b/libgo/runtime/chan.c index 24be9500a8b..db91d2c49ea 100644 --- a/libgo/runtime/chan.c +++ b/libgo/runtime/chan.c @@ -662,6 +662,10 @@ newselect(int32 size, Select **selp) if(size > 1) n = size-1; + // allocate all the memory we need in a single allocation + // start with Select with size cases + // then lockorder with size entries + // then pollorder with size entries sel = runtime_mal(sizeof(*sel) + n*sizeof(sel->scase[0]) + size*sizeof(sel->lockorder[0]) + |