runtime: push arena on AIX higher due to clashes

Reviewed-on: https://go-review.googlesource.com/99117

From-SVN: r258337
This commit is contained in:
Ian Lance Taylor 2018-03-07 15:22:46 +00:00
parent 2dab5d909f
commit 123ba0918c
2 changed files with 3 additions and 3 deletions

View File

@ -1,4 +1,4 @@
2a07cd31927ac943104f55d2b696e53e7cd073b3
112623c89ee42b42bc748f12d9c704615634501b
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.

View File

@ -308,9 +308,9 @@ func mallocinit() {
p = uintptr(i)<<40 | uintptrMask&(0x0040<<32)
case GOOS == "aix":
if i == 0 {
p = uintptrMask&(1<<32) | uintptrMask&(0xa0<<52)
p = uintptrMask&(1<<42) | uintptrMask&(0xa0<<52)
} else {
p = uintptr(i)<<32 | uintptrMask&(0x70<<52)
p = uintptr(i)<<42 | uintptrMask&(0x70<<52)
}
default:
p = uintptr(i)<<40 | uintptrMask&(0x00c0<<32)