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fixed test not passing

This commit is contained in:
Sven Vogel 2024-06-04 14:58:40 +02:00
parent 54c7103df1
commit 1c476cd561
4 changed files with 31 additions and 25 deletions
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21
src/llvm/expr.c
View File

@ -6,8 +6,8 @@
#include <llvm/types.h>
#include <sys/log.h>
BackendError impl_bitwise_operation(LLVMBackendCompileUnit *unit,
LLVMLocalScope *scope,
BackendError impl_bitwise_operation([[maybe_unused]] LLVMBackendCompileUnit *unit,
[[maybe_unused]] LLVMLocalScope *scope,
LLVMBuilderRef builder,
Operation *operation,
LLVMValueRef *llvm_result) {
@ -57,8 +57,8 @@ static LLVMValueRef convert_integral_to_boolean(
return LLVMBuildICmp(builder, LLVMIntNE, zero, integral, "to boolean");
}
BackendError impl_logical_operation(LLVMBackendCompileUnit *unit,
LLVMLocalScope *scope,
BackendError impl_logical_operation([[maybe_unused]] LLVMBackendCompileUnit *unit,
[[maybe_unused]] LLVMLocalScope *scope,
LLVMBuilderRef builder,
Operation *operation,
LLVMValueRef *llvm_result) {
@ -66,7 +66,7 @@ BackendError impl_logical_operation(LLVMBackendCompileUnit *unit,
LLVMValueRef rhs = NULL;
LLVMValueRef lhs = NULL;
if (operation->kind == LogicalNot) {
if (operation->impl.logical == LogicalNot) {
// single operand
rhs = convert_integral_to_boolean(builder, rhs);
} else {
@ -75,7 +75,7 @@ BackendError impl_logical_operation(LLVMBackendCompileUnit *unit,
rhs = convert_integral_to_boolean(builder, rhs);
}
switch (operation->impl.bitwise) {
switch (operation->impl.logical) {
case LogicalAnd:
*llvm_result = LLVMBuildAnd(builder, lhs, rhs, "logical and");
break;
@ -108,8 +108,8 @@ static LLVMBool is_integral(LLVMValueRef value) {
return typeKind == LLVMIntegerTypeKind;
}
BackendError impl_relational_operation(LLVMBackendCompileUnit *unit,
LLVMLocalScope *scope,
BackendError impl_relational_operation([[maybe_unused]] LLVMBackendCompileUnit *unit,
[[maybe_unused]] LLVMLocalScope *scope,
LLVMBuilderRef builder,
Operation *operation,
LLVMValueRef *llvm_result) {
@ -158,8 +158,8 @@ BackendError impl_relational_operation(LLVMBackendCompileUnit *unit,
return SUCCESS;
}
BackendError impl_arithmetic_operation(LLVMBackendCompileUnit *unit,
LLVMLocalScope *scope,
BackendError impl_arithmetic_operation([[maybe_unused]] LLVMBackendCompileUnit *unit,
[[maybe_unused]] LLVMLocalScope *scope,
LLVMBuilderRef builder,
Operation *operation,
LLVMValueRef *llvm_result) {
@ -169,7 +169,6 @@ BackendError impl_arithmetic_operation(LLVMBackendCompileUnit *unit,
if ((is_integral(lhs) && is_integral(rhs)) == 1) {
// integral type
LLVMIntPredicate operator = 0;
switch (operation->impl.arithmetic) {
case Add:

15
src/llvm/stmt.c
View File

@ -9,7 +9,7 @@
#include <llvm/expr.h>
#include <sys/log.h>
BackendError impl_assign_stmt(LLVMBackendCompileUnit *unit,
BackendError impl_assign_stmt([[maybe_unused]] LLVMBackendCompileUnit *unit,
const LLVMBuilderRef builder, const LLVMLocalScope *scope,
const Assignment *assignment) {
BackendError err = SUCCESS;
@ -45,6 +45,7 @@ BackendError impl_basic_block(LLVMBackendCompileUnit *unit,
LLVMPositionBuilderAtEnd(builder, *llvm_block);
for (size_t i = 0; i < block->statemnts->len; i++) {
[[maybe_unused]]
Statement *stmt = ((Statement *) block->statemnts->data) + i;
// TODO: implement statement
@ -66,7 +67,7 @@ BackendError impl_while(LLVMBackendCompileUnit *unit,
LLVMPositionBuilderAtEnd(builder, while_cond_block);
// Resolve condition in block to a variable
LLVMValueRef cond_result = NULL;
impl_expr(unit, scope, builder, &while_stmt->conditon, &cond_result);
impl_expr(unit, scope, builder, (Expression*) &while_stmt->conditon, &cond_result);
// build body of loop
LLVMBasicBlockRef while_body_block = NULL;
@ -103,6 +104,7 @@ BackendError impl_func_call(LLVMBackendCompileUnit *unit,
break;
}
[[maybe_unused]]
Paramer* parameter = (Paramer*) call->function->parameter->data + i;
// TODO: create a pointer to LLVMValueRef in case parameter is `out`
@ -123,7 +125,7 @@ BackendError impl_func_call(LLVMBackendCompileUnit *unit,
BackendError
impl_cond_block(LLVMBackendCompileUnit *unit, LLVMBuilderRef builder, LLVMLocalScope *scope, Expression *cond,
Block *block, LLVMBasicBlockRef *cond_block, LLVMBasicBlockRef *body_block,
const Block *block, LLVMBasicBlockRef *cond_block, LLVMBasicBlockRef *body_block,
LLVMValueRef *llvm_cond) {
BackendError err;
@ -155,7 +157,7 @@ BackendError impl_branch(LLVMBackendCompileUnit *unit,
LLVMBasicBlockRef body_block = NULL;
LLVMValueRef cond_value = NULL;
err = impl_cond_block(unit, builder, scope, &branch->ifBranch.conditon, &branch->ifBranch.block, &cond_block,
err = impl_cond_block(unit, builder, scope, (Expression*) &branch->ifBranch.conditon, &branch->ifBranch.block, &cond_block,
&body_block, &cond_value);
g_array_append_val(cond_blocks, cond_block);
@ -215,4 +217,7 @@ BackendError impl_branch(LLVMBackendCompileUnit *unit,
return err;
}
BackendError impl_stmt(LLVMBackendCompileUnit *unit, Statement *stmt) {}
BackendError impl_stmt([[maybe_unused]] LLVMBackendCompileUnit *unit, [[maybe_unused]] Statement *stmt) {
// TODO: implement
return SUCCESS;
}

6
tests/llvm/CMakeLists.txt
View File

@ -7,6 +7,8 @@ find_package(PkgConfig REQUIRED)
pkg_search_module(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
link_libraries(PkgConfig::GLIB)
include_directories(${PROJECT_SOURCE_DIR}/dep/tomlc99)
# ------------------------------------------------ #
# LLVM backend #
# ------------------------------------------------ #
@ -30,15 +32,13 @@ include_directories(${LLVM_INCLUDE_DIR})
file(GLOB_RECURSE SOURCE_FILES ${PROJECT_SOURCE_DIR}/src/*.c)
list(REMOVE_ITEM SOURCE_FILES ${PROJECT_SOURCE_DIR}/src/main.c)
list(REMOVE_ITEM SOURCE_FILES ${PROJECT_SOURCE_DIR}/src/yacc/parser.tab.c)
list(REMOVE_ITEM SOURCE_FILES ${PROJECT_SOURCE_DIR}/src/lex/lexer.ll.c)
list(REMOVE_ITEM SOURCE_FILES ${PROJECT_SOURCE_DIR}/src/lex/util.c)
add_executable(global_vars
global_vars.c ${SOURCE_FILES})
set_target_properties(global_vars
PROPERTIES
OUTPUT_NAME "global_vars"
RUNTIME_OUTPUT_DIRECTORY ${GEMSTONE_BINARY_DIR}/tests/llvm)
target_link_libraries(global_vars tomlc99)
add_test(NAME global_vars
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/tests/llvm
COMMAND ${GEMSTONE_BINARY_DIR}/tests/llvm/global_vars)

12
tests/llvm/global_vars.c
View File

@ -5,9 +5,6 @@
#include <sys/log.h>
#include <set/types.h>
// NOTE: unused
AST_NODE_PTR root;
[[gnu::always_inline]]
[[clang::always_inline]]
inline Variable* create_variable_decl(const char* name, StorageQualifier qualifier, Type type) {
@ -85,7 +82,8 @@ inline Module* create_module() {
return module;
}
int main() {
int main(int argc, char* argv[]) {
parse_options(argc, argv);
log_init();
// no need to clean up ;-)
@ -99,11 +97,15 @@ int main() {
PANIC("%ld: at [%p] %s", err.kind, err.impl.ast_node, err.impl.message);
}
err = generate_code(module, NULL);
TargetConfig* config = default_target_config();
err = generate_code(module, config);
if (err.kind != Success) {
PANIC("%ld: at [%p] %s", err.kind, err.impl.ast_node, err.impl.message);
}
delete_target_config(config);
err = deinit_backend();
if (err.kind != Success) {
PANIC("%ld: at [%p] %s", err.kind, err.impl.ast_node, err.impl.message);