Revision 74f40fd72e69ae4e9e52c056306064907e07cfb6 authored by Andrew Adams on 03 March 2021, 20:26:03 UTC, committed by GitHub on 03 March 2021, 20:26:03 UTC
* Track time spent in malloc/free when profiling * Appease clang tidy * Remove unnecessary asserts
1 parent acebd50
trace_helper.cpp
#include "HalideRuntime.h"
extern "C" {
// A wrapper for halide_trace called by the pipeline. Halide Stmt IR
// has a hard time packing structs itself.
WEAK int halide_trace_helper(void *user_context,
const char *func,
void *value, int *coords,
int type_code, int type_bits, int type_lanes,
int code,
int parent_id, int value_index, int dimensions,
const char *trace_tag) {
halide_trace_event_t event;
event.func = func;
event.value = value;
event.coordinates = coords;
event.trace_tag = trace_tag;
event.type.code = (halide_type_code_t)type_code;
event.type.bits = (uint8_t)type_bits;
event.type.lanes = (uint16_t)type_lanes;
event.event = (halide_trace_event_code_t)code;
event.parent_id = parent_id;
event.value_index = value_index;
event.dimensions = dimensions;
(void)halide_msan_annotate_memory_is_initialized(user_context, &event, sizeof(event));
(void)halide_msan_annotate_memory_is_initialized(user_context, value, type_lanes * ((type_bits + 7) / 8));
(void)halide_msan_annotate_memory_is_initialized(user_context, coords, dimensions * sizeof(int32_t));
return halide_trace(user_context, &event);
}
}
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