Changeset: d18bbbf26d1d for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=d18bbbf26d1d
Modified Files:
monetdb5/extras/crackers/crackers_core_unordered.mx
Branch: holindex
Log Message:
crackers_core_unordered.mx: correctly handle empty right piece
diffs (26 lines):
diff --git a/monetdb5/extras/crackers/crackers_core_unordered.mx
b/monetdb5/extras/crackers/crackers_core_unordered.mx
--- a/monetdb5/extras/crackers/crackers_core_unordered.mx
+++ b/monetdb5/extras/crackers/crackers_core_unordered.mx
@@ -787,8 +787,9 @@ CRKcrackUnorderedZero_@2_@1_MT ( const B
f = BUN_NONE;
for (i = 0, j = alt * nthreads - alt; i <= j; j--) {
l = c_Thread_arg[j].pos_r;
- if (l <= last && src_t[l] @8 mval &&
- (l == first || src_t[l - 1] @7 mval)) {
+ if (l == last + 1 ||
+ (l <= last && src_t[l] @8 mval &&
+ (l == first || src_t[l - 1] @7 mval))) {
if (f == BUN_NONE) {
f = l;
} else {
@@ -797,8 +798,8 @@ CRKcrackUnorderedZero_@2_@1_MT ( const B
}
}
assert(f != BUN_NONE);
- assert(src_t[f] @8 mval);
- assert(f == first || src_t[f-1] @7 mval);
+ assert((f == last + 1 && src_t[f-1] @7 mval) || src_t[f] @8 mval);
+ assert((f == first && src_t[f] @8 mval) || src_t[f-1] @7 mval);
#ifndef NDEBUG
for (l = first; l < f; l++)
if (!(src_t[l] @7 mval))
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