From 8ecfca0c9b4d8a8f7c553f99b0bf10142eea88e6 Mon Sep 17 00:00:00 2001
From: Ginger Bill <bill@gingerbill.org>
Date: Wed, 23 Nov 2016 10:36:48 +0000
Subject: Remove templated Map; replace with #include macro "templates" trick

---
 src/profiler.cpp | 120 -------------------------------------------------------
 1 file changed, 120 deletions(-)
 delete mode 100644 src/profiler.cpp

(limited to 'src/profiler.cpp')

diff --git a/src/profiler.cpp b/src/profiler.cpp
deleted file mode 100644
index 6d4093f8c..000000000
--- a/src/profiler.cpp
+++ /dev/null
@@ -1,120 +0,0 @@
-// #define PROF_TIMINGS
-
-struct ProfInfo {
-	String  name;
-	HashKey hash;
-	i32     count;
-	i64     total_time;
-};
-
-struct Profiler {
-	Map<ProfInfo> info; // Key: String
-	isize max_name_len;
-	i64 start_time;
-};
-
-gb_global Profiler global_profiler;
-
-i64 prof_get_timestamp(void) {
-	LARGE_INTEGER counter;
-	QueryPerformanceCounter(&counter);
-	return counter.QuadPart;
-}
-
-void prof_init(void) {
-#if defined(PROF_TIMINGS)
-	map_init(&global_profiler.info, heap_allocator());
-	global_profiler.start_time = prof_get_timestamp();
-#endif
-}
-
-
-
-
-ProfInfo prof_begin(String name) {
-	ProfInfo info = {};
-	info.name = name;
-	info.hash = hash_pointer(name.text); // NOTE(bill): Requires it to be unique
-
-	info.total_time = prof_get_timestamp();
-	return info;
-}
-
-void prof_end(ProfInfo info) {
-	i64 dt = prof_get_timestamp() - info.total_time;
-	info.total_time = dt;
-
-	auto *found = map_get(&global_profiler.info, info.hash);
-	if (found) {
-		found->count++;
-		found->total_time += info.total_time;
-	} else {
-		info.count++;
-		map_set(&global_profiler.info, info.hash, info);
-		if (global_profiler.max_name_len < info.name.len) {
-			global_profiler.max_name_len = info.name.len;
-		}
-	}
-}
-
-struct ScopedProfInfo {
-	ProfInfo info;
-	ScopedProfInfo(String name) {
-		info = prof_begin(name);
-	}
-	~ScopedProfInfo() {
-		prof_end(info);
-	}
-};
-
-#if defined(PROF_TIMINGS)
-#define PROF_SCOPED(msg) ScopedProfInfo scoped_prof_info_##__COUNTER__ = ScopedProfInfo(make_string(cast(u8 *)msg, gb_size_of(msg)-1))
-#else
-#define PROF_SCOPED(msg) do {} while (0)
-#endif
-#define PROF_PROC() PROF_SCOPED(__FUNCTION__)
-
-void prof_print_all(void) {
-#if defined(PROF_TIMINGS)
-	LARGE_INTEGER win32_perf_count_freq = {0};
-	QueryPerformanceFrequency(&win32_perf_count_freq);
-	GB_ASSERT(win32_perf_count_freq.QuadPart != 0);
-
-	gb_printf("Profiler Timings\n");
-
-	i32 string_offset = cast(int)global_profiler.max_name_len;
-	char spaces[]  = "                                                                                ";
-	char dashses[] = "--------------------------------------------------------------------------------";
-	isize pad_len = gb_size_of(spaces)-1;
-
-	isize info_count = global_profiler.info.entries.count;
-	ProfInfo *info_data = gb_alloc_array(heap_allocator(), ProfInfo, info_count);
-	defer (gb_free(heap_allocator(), info_data));
-	for (isize i = 0; i < info_count; i++) {
-		info_data[i] = global_profiler.info.entries[i].value;
-	}
-
-	gb_sort_array(info_data, info_count, gb_i64_cmp(gb_offset_of(ProfInfo, total_time)));
-
-	for (isize i = info_count-1; i >= 0; i--) {
-		auto entry = info_data + i;
-		f64 dt = (1000.0*entry->total_time / cast(f64)win32_perf_count_freq.QuadPart);
-		int pad = global_profiler.max_name_len - entry->name.len;
-		pad = gb_max(pad, 0);
-		gb_printf("%.*s%*.*s - %.3f ms - %.3f us\n",
-		          LIT(entry->name),
-		          pad, pad, spaces,
-		          dt, 1000.0*dt/cast(f64)entry->count);
-	}
-
-	i64 total_time = prof_get_timestamp() - global_profiler.start_time;
-	f64 total_time_ms = (1000.0*total_time / cast(f64)win32_perf_count_freq.QuadPart);
-
-
-	gb_printf("%*.*s\n"
-	          "%*.*s   %.3f ms\n",
-	          global_profiler.max_name_len, global_profiler.max_name_len, dashses,
-	          global_profiler.max_name_len, global_profiler.max_name_len, spaces,
-	          total_time_ms);
-#endif
-}
-- 
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