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check packed load and set alignment on all loads, not just lb_emit_load

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Laytan Laats
2024-10-25 14:26:02 +02:00
committed by flysand7
parent 64fdf6e18f
commit 6e534c0e24
5 changed files with 45 additions and 26 deletions
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5
src/llvm_backend_proc.cpp
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@@ -2568,7 +2568,7 @@ gb_internal lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValu
case BuiltinProc_atomic_load_explicit: {
lbValue dst = lb_build_expr(p, ce->args[0]);
LLVMValueRef instr = LLVMBuildLoad2(p->builder, lb_type(p->module, type_deref(dst.type)), dst.value, "");
LLVMValueRef instr = OdinLLVMBuildLoad(p, lb_type(p->module, type_deref(dst.type)), dst.value);
switch (id) {
case BuiltinProc_non_temporal_load:
{
@@ -2621,8 +2621,7 @@ gb_internal lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValu
if (is_type_simd_vector(t)) {
lbValue res = {};
res.type = t;
res.value = LLVMBuildLoad2(p->builder, lb_type(p->module, t), src.value, "");
LLVMSetAlignment(res.value, 1);
res.value = OdinLLVMBuildLoadAligned(p, lb_type(p->module, t), src.value, 1);
return res;
} else {
lbAddr dst = lb_add_local_generated(p, t, false);