motiejus/zig
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make the std lib support event-based I/O

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also add -fstack-report
This commit is contained in:
Andrew Kelley
2019-09-10 00:25:37 -04:00
parent a29ce78651
commit 0489d06c24
14 changed files with 392 additions and 307 deletions
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12
src/main.cpp
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@@ -16,6 +16,7 @@
#include "libc_installation.hpp"
#include "userland.h"
#include "glibc.hpp"
#include "stack_report.hpp"
#include <stdio.h>
@@ -62,6 +63,7 @@ static int print_full_usage(const char *arg0, FILE *file, int return_code) {
" -fPIC enable Position Independent Code\n"
" -fno-PIC disable Position Independent Code\n"
" -ftime-report print timing diagnostics\n"
" -fstack-report print stack size diagnostics\n"
" --libc [file] Provide a file which specifies libc paths\n"
" --name [name] override output name\n"
" --output-dir [dir] override output directory (defaults to cwd)\n"
@@ -476,6 +478,7 @@ int main(int argc, char **argv) {
size_t ver_minor = 0;
size_t ver_patch = 0;
bool timing_info = false;
bool stack_report = false;
const char *cache_dir = nullptr;
CliPkg *cur_pkg = allocate<CliPkg>(1);
BuildMode build_mode = BuildModeDebug;
@@ -664,6 +667,8 @@ int main(int argc, char **argv) {
each_lib_rpath = true;
} else if (strcmp(arg, "-ftime-report") == 0) {
timing_info = true;
} else if (strcmp(arg, "-fstack-report") == 0) {
stack_report = true;
} else if (strcmp(arg, "--enable-valgrind") == 0) {
valgrind_support = ValgrindSupportEnabled;
} else if (strcmp(arg, "--disable-valgrind") == 0) {
@@ -1136,6 +1141,7 @@ int main(int argc, char **argv) {
g->subsystem = subsystem;
g->enable_time_report = timing_info;
g->enable_stack_report = stack_report;
codegen_set_out_name(g, buf_out_name);
codegen_set_lib_version(g, ver_major, ver_minor, ver_patch);
g->want_single_threaded = want_single_threaded;
@@ -1223,6 +1229,8 @@ int main(int argc, char **argv) {
codegen_build_and_link(g);
if (timing_info)
codegen_print_timing_report(g, stdout);
if (stack_report)
zig_print_stack_report(g, stdout);
if (cmd == CmdRun) {
const char *exec_path = buf_ptr(&g->output_file_path);
@@ -1272,6 +1280,10 @@ int main(int argc, char **argv) {
codegen_print_timing_report(g, stdout);
}
if (stack_report) {
zig_print_stack_report(g, stdout);
}
Buf *test_exe_path_unresolved = &g->output_file_path;
Buf *test_exe_path = buf_alloc();
*test_exe_path = os_path_resolve(&test_exe_path_unresolved, 1);