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General clean up

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This commit is contained in:
gingerBill
2026-05-11 14:01:50 +01:00
parent 7d0dba1b82
commit 86a6f69793
2 changed files with 15 additions and 44 deletions
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58
src/llvm_backend_expr.cpp
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@@ -866,8 +866,10 @@ gb_internal lbValue lb_emit_matrix_transpose(lbProcedure *p, lbValue m, Type *ty
return lb_addr_load(p, res);
}
gb_internal lbValue lb_matrix_cast_vector_to_type(lbProcedure *p, LLVMValueRef vector, Type *type) {
lbAddr res = lb_add_local_generated(p, type, true);
gb_internal lbAddr llvm_add_local_generated_from_vector(lbProcedure *p, Type *type, LLVMValueRef vector) {
GB_ASSERT(LLVMGetTypeKind(LLVMTypeOf(vector)) == LLVMVectorTypeKind);
lbAddr res = lb_add_local_generated(p, type, false);
LLVMValueRef res_ptr = res.addr.value;
unsigned alignment = cast(unsigned)gb_max(type_align_of(type), lb_alignof(LLVMTypeOf(vector)));
LLVMSetAlignment(res_ptr, alignment);
@@ -875,9 +877,16 @@ gb_internal lbValue lb_matrix_cast_vector_to_type(lbProcedure *p, LLVMValueRef v
res_ptr = LLVMBuildPointerCast(p->builder, res_ptr, LLVMPointerType(LLVMTypeOf(vector), 0), "");
LLVMBuildStore(p->builder, vector, res_ptr);
return res;
}
gb_internal lbValue lb_matrix_cast_vector_to_type(lbProcedure *p, LLVMValueRef vector, Type *type) {
lbAddr res = llvm_add_local_generated_from_vector(p, type, vector);
return lb_addr_load(p, res);
}
gb_internal lbValue lb_emit_matrix_flatten(lbProcedure *p, lbValue m, Type *type) {
if (is_type_array(m.type)) {
// no-op
@@ -895,31 +904,6 @@ gb_internal lbValue lb_emit_matrix_flatten(lbProcedure *p, lbValue m, Type *type
lbValue n = lb_const_int(p->module, t_int, type_size_of(type));
lb_mem_copy_non_overlapping(p, res.addr, m_ptr, n);
// i64 row_count = mt->Matrix.row_count;
// i64 column_count = mt->Matrix.column_count;
// TEMPORARY_ALLOCATOR_GUARD();
// auto srcs = array_make<lbValue>(temporary_allocator(), 0, row_count*column_count);
// auto dsts = array_make<lbValue>(temporary_allocator(), 0, row_count*column_count);
// for (i64 j = 0; j < column_count; j++) {
// for (i64 i = 0; i < row_count; i++) {
// lbValue src = lb_emit_matrix_ev(p, m, i, j);
// array_add(&srcs, src);
// }
// }
// for (i64 j = 0; j < column_count; j++) {
// for (i64 i = 0; i < row_count; i++) {
// lbValue dst = lb_emit_array_epi(p, res.addr, i + j*row_count);
// array_add(&dsts, dst);
// }
// }
// GB_ASSERT(srcs.count == dsts.count);
// for_array(i, srcs) {
// lb_emit_store(p, dsts[i], srcs[i]);
// }
return lb_addr_load(p, res);
}
@@ -1328,27 +1312,13 @@ gb_internal lbValue lb_emit_vector_mul_matrix(lbProcedure *p, lbValue lhs, lbVal
GB_ASSERT(row_count > 0);
LLVMValueRef vector = nullptr;
for (i64 i = 0; i < row_count; i++) {
if (i == 0) {
vector = llvm_vector_mul(p, v_rows[i], m_columns[i]);
} else {
vector = llvm_vector_mul_add(p, v_rows[i], m_columns[i], vector);
}
}
lbAddr res = lb_add_local_generated(p, type, true);
LLVMValueRef res_ptr = res.addr.value;
unsigned alignment = cast(unsigned)gb_max(type_align_of(type), lb_alignof(LLVMTypeOf(vector)));
LLVMSetAlignment(res_ptr, alignment);
res_ptr = LLVMBuildPointerCast(p->builder, res_ptr, LLVMPointerType(LLVMTypeOf(vector), 0), "");
LLVMBuildStore(p->builder, vector, res_ptr);
LLVMValueRef vector = llvm_vector_mul_pairwise_reduce_add(p, v_rows, m_columns);
lbAddr res = llvm_add_local_generated_from_vector(p, type, vector);
return lb_addr_load(p, res);
}
lbAddr res = lb_add_local_generated(p, type, true);
lbAddr res = lb_add_local_generated(p, type, false);
Type *vector_elem_type = base_array_type(rhs.type);

1
src/llvm_backend_utility.cpp
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@@ -2293,6 +2293,7 @@ gb_internal LLVMValueRef llvm_vector_mul_add(lbProcedure *p, LLVMValueRef a, LLV
}
}
gb_internal LLVMValueRef llvm_get_inline_asm(LLVMTypeRef func_type, String const &str, String const &clobbers, bool has_side_effects=true, bool is_align_stack=false, LLVMInlineAsmDialect dialect=LLVMInlineAsmDialectATT) {
return LLVMGetInlineAsm(func_type,
cast(char *)str.text, cast(size_t)str.len,