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Merge pull request #4861 from Barinzaya/simdvec_equality_fix

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SIMD Vector Equality Fix
This commit is contained in:
gingerBill
2025-02-21 09:33:00 +00:00
committed by GitHub
parent c25ac939d4 266e84103e
commit 7e58f0a279
1 changed files with 10 additions and 1 deletions
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src/llvm_backend_expr.cpp
+10 -1
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@@ -3004,7 +3004,16 @@ gb_internal lbValue lb_emit_comp(lbProcedure *p, TokenKind op_kind, lbValue left
LLVMTypeRef mask_int_type = LLVMIntTypeInContext(p->module->ctx, cast(unsigned)(8*type_size_of(a)));
LLVMValueRef mask_int = LLVMBuildBitCast(p->builder, mask, mask_int_type, "");
res.value = LLVMBuildICmp(p->builder, LLVMIntNE, mask_int, LLVMConstNull(LLVMTypeOf(mask_int)), "");
switch (op_kind) {
case Token_CmpEq:
res.value = LLVMBuildICmp(p->builder, LLVMIntEQ, mask_int, LLVMConstInt(mask_int_type, U64_MAX, true), "");
break;
case Token_NotEq:
res.value = LLVMBuildICmp(p->builder, LLVMIntNE, mask_int, LLVMConstNull(mask_int_type), "");
break;
}
return res;
} else {