forked from OSchip/llvm-project
43 lines
1.4 KiB
ArmAsm
43 lines
1.4 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t.o
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# Test implicit trace file name
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# RUN: ld.lld --time-trace --time-trace-granularity=0 -o %t1.elf %t.o
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# RUN: cat %t1.elf.time-trace \
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# RUN: | %python -c 'import json, sys; json.dump(json.loads(sys.stdin.read()), sys.stdout, sort_keys=True, indent=2)' \
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# RUN: | FileCheck %s
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# Test specified trace file name
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# RUN: ld.lld --time-trace --time-trace-file=%t2.json --time-trace-granularity=0 -o %t2.elf %t.o
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# RUN: cat %t2.json \
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# RUN: | %python -c 'import json, sys; json.dump(json.loads(sys.stdin.read()), sys.stdout, sort_keys=True, indent=2)' \
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# RUN: | FileCheck %s
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# Test trace requested to stdout
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# RUN: ld.lld --time-trace --time-trace-file=- --time-trace-granularity=0 -o %t3.elf %t.o \
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# RUN: | %python -c 'import json, sys; json.dump(json.loads(sys.stdin.read()), sys.stdout, sort_keys=True, indent=2)' \
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# RUN: | FileCheck %s
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# CHECK: "beginningOfTime": {{[0-9]{16},}}
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# CHECK-NEXT: "traceEvents": [
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# Check one event has correct fields
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# CHECK: "dur":
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# CHECK-NEXT: "name":
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# CHECK-NEXT: "ph":
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# CHECK-NEXT: "pid":
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# CHECK-NEXT: "tid":
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# CHECK-NEXT: "ts":
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# Check there is an ExecuteLinker event
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# CHECK: "name": "ExecuteLinker"
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# Check process_name entry field
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# CHECK: "name": "ld.lld{{(.exe)?}}"
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# CHECK: "name": "process_name"
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# CHECK: "name": "thread_name"
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.globl _start
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_start:
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ret
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