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Fix xallocx() bugs.

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Fix xallocx() bugs related to the 'extra' parameter when specified as
non-zero.
This commit is contained in:
Jason Evans 2015-09-11 16:18:53 -07:00
parent a00b10735a
commit 560a4e1e01
9 changed files with 399 additions and 184 deletions
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5
include/jemalloc/internal/size_classes.sh
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@ -167,6 +167,8 @@ size_classes() {
lg_large_minclass=$((${lg_grp} + 2))
fi
fi
# Final written value is correct:
huge_maxclass="((((size_t)1) << ${lg_grp}) + (((size_t)${ndelta}) << ${lg_delta}))"
index=$((${index} + 1))
ndelta=$((${ndelta} + 1))
done
@ -185,6 +187,7 @@ size_classes() {
# - lookup_maxclass
# - small_maxclass
# - lg_large_minclass
# - huge_maxclass
}
cat <<EOF
@ -215,6 +218,7 @@ cat <<EOF
* LOOKUP_MAXCLASS: Maximum size class included in lookup table.
* SMALL_MAXCLASS: Maximum small size class.
* LG_LARGE_MINCLASS: Lg of minimum large size class.
* HUGE_MAXCLASS: Maximum (huge) size class.
*/
#define LG_SIZE_CLASS_GROUP ${lg_g}
@ -238,6 +242,7 @@ for lg_z in ${lg_zarr} ; do
echo "#define LOOKUP_MAXCLASS ${lookup_maxclass}"
echo "#define SMALL_MAXCLASS ${small_maxclass}"
echo "#define LG_LARGE_MINCLASS ${lg_large_minclass}"
echo "#define HUGE_MAXCLASS ${huge_maxclass}"
echo "#endif"
echo
done