Add -build-mode:assembly for -llvm-api

This commit is contained in:
gingerBill
2020-10-20 12:35:12 +01:00
parent 0be6ddc7e2
commit 4e5b8f2c61
3 changed files with 40 additions and 18 deletions
+22 -14
View File
@@ -11872,9 +11872,12 @@ void lb_generate_code(lbGenerator *gen) {
}
}
// GB_ASSERT_MSG(LLVMTargetHasAsmBackend(target));
LLVMTargetMachineRef target_machine = LLVMCreateTargetMachine(target, target_triple, llvm_cpu, llvm_features, LLVMCodeGenLevelNone, LLVMRelocDefault, code_mode);
defer (LLVMDisposeTargetMachine(target_machine));
LLVMSetModuleDataLayout(mod, LLVMCreateTargetDataLayout(target_machine));
{ // Debug Info
@@ -12461,18 +12464,25 @@ void lb_generate_code(lbGenerator *gen) {
defer (gb_free(heap_allocator(), filepath_ll.text));
String filepath_obj = {};
switch (build_context.metrics.os) {
case TargetOs_windows:
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".obj"));
break;
case TargetOs_darwin:
case TargetOs_linux:
case TargetOs_essence:
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".o"));
break;
case TargetOs_js:
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".wasm-obj"));
break;
LLVMCodeGenFileType code_gen_file_type = LLVMObjectFile;
if (build_context.build_mode == BuildMode_Assembly) {
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".S"));
code_gen_file_type = LLVMAssemblyFile;
} else {
switch (build_context.metrics.os) {
case TargetOs_windows:
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".obj"));
break;
case TargetOs_darwin:
case TargetOs_linux:
case TargetOs_essence:
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".o"));
break;
case TargetOs_js:
filepath_obj = concatenate_strings(heap_allocator(), gen->output_base, STR_LIT(".wasm-obj"));
break;
}
}
@@ -12492,8 +12502,6 @@ void lb_generate_code(lbGenerator *gen) {
TIME_SECTION("LLVM Object Generation");
LLVMCodeGenFileType code_gen_file_type = LLVMObjectFile;
if (LLVMTargetMachineEmitToFile(target_machine, mod, cast(char *)filepath_obj.text, code_gen_file_type, &llvm_error)) {
gb_printf_err("LLVM Error: %s\n", llvm_error);
gb_exit(1);