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[timings-export] Implement JSON + CSV timngs export.

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This commit is contained in:
Jeroen van Rijn
2021-11-09 19:50:23 +01:00
parent 9422fd311f
commit 05a86d5296
2 changed files with 121 additions and 10 deletions
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src/main.cpp
+111 -5
View File
@@ -1530,11 +1530,6 @@ bool parse_build_flags(Array<String> args) {
}
}
if (build_context.export_timings_format && !(build_context.show_timings || build_context.show_more_timings)) {
gb_printf_err("`-export-timings:format` requires `-show-timings` or `-show-more-timings` to be present\n");
bad_flags = true;
}
if (!build_context.export_timings_format == TimingsExportUnspecified && build_context.export_timings_file.len == 0) {
gb_printf_err("`-export-timings:format` requires `-export-timings-file:filename` to be specified as well\n");
bad_flags = true;
@@ -1543,6 +1538,11 @@ bool parse_build_flags(Array<String> args) {
bad_flags = true;
}
if (build_context.export_timings_format && !(build_context.show_timings || build_context.show_more_timings)) {
gb_printf_err("`-export-timings:format` requires `-show-timings` or `-show-more-timings` to be present\n");
bad_flags = true;
}
if (build_context.query_data_set_settings.ok) {
if (build_context.query_data_set_settings.kind == QueryDataSet_Invalid) {
gb_printf_err("'odin query' requires a flag determining the kind of query data set to be returned\n");
@@ -1555,6 +1555,107 @@ bool parse_build_flags(Array<String> args) {
return !bad_flags;
}
void timings_export_all(Timings *t, Checker *c, bool timings_are_finalized = false) {
GB_ASSERT(!build_context.export_timings_format == TimingsExportUnspecified && build_context.export_timings_file.len > 0);
/*
NOTE(Jeroen): Whether we call `timings_print_all()`, then `timings_export_all()`, the other way around,
or just one of them, we only need to stop the clock once.
*/
if (!timings_are_finalized) {
timings__stop_current_section(t);
t->total.finish = time_stamp_time_now();
}
TimingUnit unit = TimingUnit_Millisecond;
/*
Prepare file for export.
*/
gbFile f = {};
char * fileName = (char *)build_context.export_timings_file.text;
gbFileError err = gb_file_open_mode(&f, gbFileMode_Write, fileName);
if (err != gbFileError_None) {
gb_printf_err("Failed to export timings to: %s\n", fileName);
gb_exit(1);
return;
} else {
gb_printf("\nExporting timings to '%s'... ", fileName);
}
defer (gb_file_close(&f));
/*
JSON export
*/
if (build_context.export_timings_format == TimingsExportJson) {
Parser *p = c->parser;
isize lines = p->total_line_count;
isize tokens = p->total_token_count;
isize files = 0;
isize packages = p->packages.count;
isize total_file_size = 0;
for_array(i, p->packages) {
files += p->packages[i]->files.count;
for_array(j, p->packages[i]->files) {
AstFile *file = p->packages[i]->files[j];
total_file_size += file->tokenizer.end - file->tokenizer.start;
}
}
gb_fprintf(&f, "{\n");
gb_fprintf(&f, "\t\"totals\": [\n");
gb_fprintf(&f, "\t\t{\"name\": \"total_packages\", \"count\": %d},\n", packages);
gb_fprintf(&f, "\t\t{\"name\": \"total_files\", \"count\": %d},\n", files);
gb_fprintf(&f, "\t\t{\"name\": \"total_lines\", \"count\": %d},\n", lines);
gb_fprintf(&f, "\t\t{\"name\": \"total_tokens\", \"count\": %d},\n", tokens);
gb_fprintf(&f, "\t\t{\"name\": \"total_file_size\", \"count\": %d},\n", total_file_size);
gb_fprintf(&f, "\t],\n");
gb_fprintf(&f, "\t\"timings\": [\n");
t->total_time_seconds = time_stamp_as_s(t->total, t->freq);
f64 total_time = time_stamp(t->total, t->freq, unit);
gb_fprintf(&f, "\t\t{\"name\": \"%.*s\", \"millis\": %.3f},\n",
LIT(t->total.label), total_time);
for_array(i, t->sections) {
TimeStamp ts = t->sections[i];
f64 section_time = time_stamp(ts, t->freq, unit);
gb_fprintf(&f, "\t\t{\"name\": \"%.*s\", \"millis\": %.3f},\n",
LIT(ts.label), section_time);
}
gb_fprintf(&f, "\t],\n");
gb_fprintf(&f, "}\n");
}
/*
CSV export
*/
else if (build_context.export_timings_format == TimingsExportCSV) {
t->total_time_seconds = time_stamp_as_s(t->total, t->freq);
f64 total_time = time_stamp(t->total, t->freq, unit);
/*
CSV doesn't really like floating point values. Cast to `int`.
*/
gb_fprintf(&f, "\"%.*s\", %d\n", LIT(t->total.label), int(total_time));
for_array(i, t->sections) {
TimeStamp ts = t->sections[i];
f64 section_time = time_stamp(ts, t->freq, unit);
gb_fprintf(&f, "\"%.*s\", %d\n", LIT(ts.label), int(section_time));
}
}
gb_printf("Done.\n");
}
void show_timings(Checker *c, Timings *t) {
Parser *p = c->parser;
isize lines = p->total_line_count;
@@ -1575,6 +1676,11 @@ void show_timings(Checker *c, Timings *t) {
}
timings_print_all(t);
if (!build_context.export_timings_format == TimingsExportUnspecified) {
timings_export_all(t, c, true);
}
if (build_context.show_debug_messages && build_context.show_more_timings) {
{
gb_printf("\n");
src/timings.cpp
+10 -5
View File
@@ -169,14 +169,19 @@ f64 time_stamp(TimeStamp const &ts, u64 freq, TimingUnit unit) {
}
}
void timings_print_all(Timings *t, TimingUnit unit = TimingUnit_Millisecond) {
void timings_print_all(Timings *t, TimingUnit unit = TimingUnit_Millisecond, bool timings_are_finalized = false) {
isize const SPACES_LEN = 256;
char SPACES[SPACES_LEN+1] = {0};
gb_memset(SPACES, ' ', SPACES_LEN);
timings__stop_current_section(t);
t->total.finish = time_stamp_time_now();
/*
NOTE(Jeroen): Whether we call `timings_print_all()`, then `timings_export_all()`, the other way around,
or just one of them, we only need to stop the clock once.
*/
if (!timings_are_finalized) {
timings__stop_current_section(t);
t->total.finish = time_stamp_time_now();
}
isize max_len = gb_min(36, t->total.label.len);
for_array(i, t->sections) {
@@ -207,4 +212,4 @@ void timings_print_all(Timings *t, TimingUnit unit = TimingUnit_Millisecond) {
timing_unit_strings[unit],
100.0*section_time/total_time);
}
}
}