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-rw-r--r--src/main.cpp73
1 files changed, 36 insertions, 37 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 6fea6d583..a7a95a555 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -16,12 +16,13 @@
// NOTE(bill): `name` is used in debugging and profiling modes
i32 win32_exec_command_line_app(char *name, char *fmt, ...) {
STARTUPINFOW start_info = {gb_size_of(STARTUPINFOW)};
- PROCESS_INFORMATION pi = {};
- char cmd_line[4096] = {};
+ PROCESS_INFORMATION pi = {0};
+ char cmd_line[4096] = {0};
isize cmd_len;
va_list va;
gbTempArenaMemory tmp;
String16 cmd;
+ i32 exit_code = 0;
start_info.dwFlags = STARTF_USESTDHANDLES | STARTF_USESHOWWINDOW;
start_info.wShowWindow = SW_SHOW;
@@ -35,57 +36,55 @@ i32 win32_exec_command_line_app(char *name, char *fmt, ...) {
// gb_printf("%.*s\n", cast(int)cmd_len, cmd_line);
tmp = gb_temp_arena_memory_begin(&string_buffer_arena);
- defer (gb_temp_arena_memory_end(tmp));
cmd = string_to_string16(string_buffer_allocator, make_string(cast(u8 *)cmd_line, cmd_len-1));
if (CreateProcessW(NULL, cmd.text,
NULL, NULL, true, 0, NULL, NULL,
&start_info, &pi)) {
- DWORD exit_code = 0;
-
WaitForSingleObject(pi.hProcess, INFINITE);
- GetExitCodeProcess(pi.hProcess, &exit_code);
+ GetExitCodeProcess(pi.hProcess, cast(DWORD *)&exit_code);
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
-
- return cast(i32)exit_code;
} else {
// NOTE(bill): failed to create process
gb_printf_err("Failed to execute command:\n\t%s\n", cmd_line);
- return -1;
+ exit_code = -1;
}
+
+ gb_temp_arena_memory_end(tmp);
+ return exit_code;
}
-enum ArchKind {
+typedef enum {
ArchKind_x64,
ArchKind_x86,
-};
+} ArchKind;
-struct ArchData {
+typedef struct {
BaseTypeSizes sizes;
String llc_flags;
String link_flags;
-};
+} ArchData;
ArchData make_arch_data(ArchKind kind) {
- ArchData data = {};
+ ArchData data = {0};
switch (kind) {
case ArchKind_x64:
default:
data.sizes.word_size = 8;
data.sizes.max_align = 16;
- data.llc_flags = make_string("-march=x86-64 ");
- data.link_flags = make_string("/machine:x64 ");
+ data.llc_flags = str_lit("-march=x86-64 ");
+ data.link_flags = str_lit("/machine:x64 ");
break;
case ArchKind_x86:
data.sizes.word_size = 4;
data.sizes.max_align = 8;
- data.llc_flags = make_string("-march=x86 ");
- data.link_flags = make_string("/machine:x86 ");
+ data.llc_flags = str_lit("-march=x86 ");
+ data.link_flags = str_lit("/machine:x86 ");
break;
}
@@ -110,9 +109,9 @@ int main(int argc, char **argv) {
}
prof_init();
- Timings timings = {};
- timings_init(&timings, make_string("Total Time"), 128);
- defer (timings_destroy(&timings));
+ Timings timings = {0};
+ timings_init(&timings, str_lit("Total Time"), 128);
+ // defer (timings_destroy(&timings));
#if 1
init_string_buffer_memory();
@@ -124,13 +123,13 @@ int main(int argc, char **argv) {
char *init_filename = NULL;
b32 run_output = false;
- String arg1 = make_string(argv[1]);
- if (arg1 == "run") {
+ String arg1 = make_string_c(argv[1]);
+ if (str_eq(arg1, str_lit("run"))) {
run_output = true;
init_filename = argv[2];
- } else if (arg1 == "build") {
+ } else if (str_eq(arg1, str_lit("build"))) {
init_filename = argv[2];
- } else if (arg1 == "version") {
+ } else if (str_eq(arg1, str_lit("version"))) {
gb_printf("%s version %s", argv[0], VERSION_STRING);
return 0;
} else {
@@ -140,7 +139,7 @@ int main(int argc, char **argv) {
// TODO(bill): prevent compiling without a linker
- timings_start_section(&timings, make_string("parse files"));
+ timings_start_section(&timings, str_lit("parse files"));
Parser parser = {0};
if (!init_parser(&parser)) {
@@ -154,9 +153,9 @@ int main(int argc, char **argv) {
#if 1
- timings_start_section(&timings, make_string("type check"));
+ timings_start_section(&timings, str_lit("type check"));
- Checker checker = {};
+ Checker checker = {0};
ArchData arch_data = make_arch_data(ArchKind_x64);
init_checker(&checker, &parser, arch_data.sizes);
@@ -168,25 +167,25 @@ int main(int argc, char **argv) {
#endif
#if 1
- ssaGen ssa = {};
+ ssaGen ssa = {0};
if (!ssa_gen_init(&ssa, &checker)) {
return 1;
}
// defer (ssa_gen_destroy(&ssa));
- timings_start_section(&timings, make_string("ssa gen"));
+ timings_start_section(&timings, str_lit("ssa gen"));
ssa_gen_tree(&ssa);
- timings_start_section(&timings, make_string("ssa opt"));
+ timings_start_section(&timings, str_lit("ssa opt"));
ssa_opt_tree(&ssa);
- timings_start_section(&timings, make_string("ssa print"));
+ timings_start_section(&timings, str_lit("ssa print"));
ssa_print_llvm_ir(&ssa);
// prof_print_all();
#if 1
- timings_start_section(&timings, make_string("llvm-opt"));
+ timings_start_section(&timings, str_lit("llvm-opt"));
char const *output_name = ssa.output_file.filename;
isize base_name_len = gb_path_extension(output_name)-1 - output_name;
@@ -213,7 +212,7 @@ int main(int argc, char **argv) {
}
#if 1
- timings_start_section(&timings, make_string("llvm-llc"));
+ timings_start_section(&timings, str_lit("llvm-llc"));
// For more arguments: http://llvm.org/docs/CommandGuide/llc.html
exit_code = win32_exec_command_line_app("llvm-llc",
"%.*sbin/llc %.*s.bc -filetype=obj -O%d "
@@ -228,11 +227,11 @@ int main(int argc, char **argv) {
return exit_code;
}
- timings_start_section(&timings, make_string("msvc-link"));
+ timings_start_section(&timings, str_lit("msvc-link"));
gbString lib_str = gb_string_make(heap_allocator(), "Kernel32.lib");
// defer (gb_string_free(lib_str));
- char lib_str_buf[1024] = {};
+ char lib_str_buf[1024] = {0};
for_array(i, parser.foreign_libraries) {
String lib = parser.foreign_libraries[i];
isize len = gb_snprintf(lib_str_buf, gb_size_of(lib_str_buf),
@@ -243,7 +242,7 @@ int main(int argc, char **argv) {
exit_code = win32_exec_command_line_app("msvc-link",
"link %.*s.obj -OUT:%.*s.exe %s "
"/defaultlib:libcmt "
- "/nologo /incremental:no /opt:ref /subsystem:console /debug "
+ "/nologo /incremental:no /opt:ref /subsystem:console "
" %.*s "
"",
LIT(output), LIT(output),
generated by cgit v1.2.3 (git 2.39.1) at 2026-02-15 09:23:04 +0000