Increase allocated space for cosine calculations in SQ8 benchmark setup

dor-forer · dor-forer · commit 2e57cf2c40b2 · 2026-01-04T19:09:41.000+02:00
diff --git a/tests/benchmark/spaces_benchmarks/bm_spaces_sq8.cpp b/tests/benchmark/spaces_benchmarks/bm_spaces_sq8.cpp
@@ -25,7 +25,7 @@ class BM_VecSimSpaces_SQ8 : public benchmark::Fixture {
         v1 = new float[dim];
         test_utils::populate_float_vec(v1, dim, 123);
         // Allocate vector with extra space for min, delta and cosine calculations
-        v2 = new uint8_t[dim + sizeof(float) * 3];
+        v2 = new uint8_t[dim + sizeof(float) * 4];
         test_utils::populate_float_vec_to_sq8_with_metadata(v2, dim, 1234, true);
     }
     void TearDown(const ::benchmark::State &state) {

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@ class BM_VecSimSpaces_SQ8 : public benchmark::Fixture {`
`25`	`25`	`v1 = new float[dim];`
`26`	`26`	`test_utils::populate_float_vec(v1, dim, 123);`
`27`	`27`	`// Allocate vector with extra space for min, delta and cosine calculations`
`28`		`- v2 = new uint8_t[dim + sizeof(float) * 3];`
	`28`	`+ v2 = new uint8_t[dim + sizeof(float) * 4];`
`29`	`29`	`test_utils::populate_float_vec_to_sq8_with_metadata(v2, dim, 1234, true);`
`30`	`30`	`}`
`31`	`31`	`void TearDown(const ::benchmark::State &state) {`