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9837ef56b4
This patch changes cc1 option -fprofile-instr-generate to an enum option
-fprofile-instrument={clang|none}. It also changes cc1 options
-fprofile-instr-generate= to -fprofile-instrument-path=.
The driver level option -fprofile-instr-generate and -fprofile-instr-generate=
remain intact. This change will pave the way to integrate new PGO
instrumentation in IR level.
Review: http://reviews.llvm.org/D16730
llvm-svn: 259811
18 lines
546 B
C++
18 lines
546 B
C++
// RUN: %clang_cc1 -x c++ -std=c++11 -triple %itanium_abi_triple -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only %s -main-file-name lambda.cpp | FileCheck %s
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// CHECK-LABEL: _Z3fooi:
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void foo(int i) { // CHECK: File 0, [[@LINE]]:17 -> {{[0-9]+}}:2 = #0
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auto f = [](int x) {
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return x + 1;
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};
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f(i);
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// Make sure the zero region after the return doesn't escape the lambda.
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// CHECK-NOT: File 0, {{[0-9:]+}} -> [[@LINE+1]]:2 = 0
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}
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int main(int argc, const char *argv[]) {
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foo(1);
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return 0;
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}
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