65 lines
1.6 KiB
Odin
65 lines
1.6 KiB
Odin
package findr
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import "base:runtime"
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import "core:prof/spall"
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import "core:sync"
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SPALL_ENABLED :: #config(SPALL_ENABLED, ODIN_DEBUG)
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spall_ctx: spall.Context
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@(thread_local) spall_buffer: spall.Buffer
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@(thread_local) spall_backing: []u8
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@(instrumentation_enter)
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spall_enter :: proc "contextless" (
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proc_address, call_site_return_address: rawptr,
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loc: runtime.Source_Code_Location,
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) {
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when SPALL_ENABLED {
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spall._buffer_begin(&spall_ctx, &spall_buffer, "", "", loc)
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}
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}
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@(instrumentation_exit)
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spall_exit :: proc "contextless" (
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proc_address, call_site_return_address: rawptr,
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loc: runtime.Source_Code_Location,
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) {
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when SPALL_ENABLED {
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spall._buffer_end(&spall_ctx, &spall_buffer)
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}
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}
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prof_init :: proc() {
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when SPALL_ENABLED {
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spall_ctx = spall.context_create_with_scale("findr.spall", false, 1.0)
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spall_backing = make([]u8, spall.BUFFER_DEFAULT_SIZE)
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spall_buffer = spall.buffer_create(spall_backing, u32(sync.current_thread_id()))
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spall._buffer_name_thread(&spall_ctx, &spall_buffer, "main")
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}
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}
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prof_destroy :: proc() {
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when SPALL_ENABLED {
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spall.buffer_destroy(&spall_ctx, &spall_buffer)
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delete(spall_backing)
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spall.context_destroy(&spall_ctx)
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}
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}
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prof_thread_init :: proc(name: string) {
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when SPALL_ENABLED {
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spall_backing = make([]u8, spall.BUFFER_DEFAULT_SIZE)
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spall_buffer = spall.buffer_create(spall_backing, u32(sync.current_thread_id()))
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spall._buffer_name_thread(&spall_ctx, &spall_buffer, name)
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}
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}
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prof_thread_destroy :: proc() {
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when SPALL_ENABLED {
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spall.buffer_destroy(&spall_ctx, &spall_buffer)
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delete(spall_backing)
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}
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}
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