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[OpenMP][NFC] Fix -Wsign-compare warning in kmp_collapse.cpp #137487

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[OpenMP][NFC] Fix -Wsign-compare warning in kmp_collapse.cpp #137487

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3 changes: 2 additions & 1 deletion openmp/runtime/src/kmp_collapse.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1314,7 +1314,8 @@ kmp_identify_nested_loop_structure(/*in*/ bounds_info_t *original_bounds_nest,
original_bounds_nest[1].ub1_u64);
// lower triangle loop inner bounds need to be {0,0}:{0/-1,1}
if (inner_lb0_u64 == 0 && inner_lb1_u64 == 0 &&
(inner_ub0_u64 == 0 || inner_ub0_u64 == -1) && inner_ub1_u64 == 1) {
(inner_ub0_u64 == 0 || inner_ub0_u64 == (kmp_uint64)-1) &&
inner_ub1_u64 == 1) {
return nested_loop_type_lower_triangular_matrix;
}
// upper triangle loop inner bounds need to be {0,1}:{N,0}
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