diff options
| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-05-11 11:13:27 +0000 |
|---|---|---|
| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-05-11 11:13:27 +0000 |
| commit | c41143fb1d63596ff2a0f6da741b4bae73b8be16 (patch) | |
| tree | d70c0763693cfef7bc877f21e079986944261a5f /libgo/runtime/msize.c | |
| parent | eb0badc13724022c8828a55e516d0eecdc487cc3 (diff) | |
| download | gcc-c41143fb1d63596ff2a0f6da741b4bae73b8be16.tar.gz | |
2011-05-11 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 173647 using svnmerge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@173652 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo/runtime/msize.c')
| -rw-r--r-- | libgo/runtime/msize.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libgo/runtime/msize.c b/libgo/runtime/msize.c index 8b021a2b6b3..6e82885bab4 100644 --- a/libgo/runtime/msize.c +++ b/libgo/runtime/msize.c @@ -57,7 +57,7 @@ runtime_SizeToClass(int32 size) void runtime_InitSizes(void) { - int32 align, sizeclass, size, osize, nextsize, n; + int32 align, sizeclass, size, nextsize, n; uint32 i; uintptr allocsize, npages; @@ -81,8 +81,7 @@ runtime_InitSizes(void) // the leftover is less than 1/8 of the total, // so wasted space is at most 12.5%. allocsize = PageSize; - osize = size + RefcountOverhead; - while(allocsize%osize > (allocsize/8)) + while(allocsize%size > allocsize/8) allocsize += PageSize; npages = allocsize >> PageShift; @@ -93,7 +92,7 @@ runtime_InitSizes(void) // different sizes. if(sizeclass > 1 && (int32)npages == runtime_class_to_allocnpages[sizeclass-1] - && allocsize/osize == allocsize/(runtime_class_to_size[sizeclass-1]+RefcountOverhead)) { + && allocsize/size == allocsize/runtime_class_to_size[sizeclass-1]) { runtime_class_to_size[sizeclass-1] = size; continue; } |