a80e1e493f
Clang has switched to gnu++17 by default with https://reviews.llvm.org/D131465. C++17 removes dynamic exception specification. Remove its use as it wasn't properly tested. Reviewed By: maksfb Differential Revision: https://reviews.llvm.org/D133467
56 lines
891 B
C++
56 lines
891 B
C++
#include <stdio.h>
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class ExcA {};
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class ExcB {};
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class ExcC {};
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class ExcD {};
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class ExcE {};
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class ExcF {};
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class ExcG {};
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void foo(int a)
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{
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if (a > 1)
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throw ExcG();
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else
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throw ExcC();
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}
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void never_throws() throw () {
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printf("this statement is cold and should be outlined\n");
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}
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int main(int argc, char **argv)
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{
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for(unsigned i = 0; i < 1000000; ++i) {
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try {
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if (argc == 2) {
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never_throws(); // should be cold
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}
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try {
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if (argc == 2) {
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never_throws(); // should be cold
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}
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throw ExcA();
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} catch (ExcA) {
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printf("catch 2\n");
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throw new int();
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}
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} catch (...) {
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printf("catch 1\n");
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}
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try {
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try {
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foo(argc);
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} catch (ExcC) {
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printf("caught ExcC\n");
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}
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} catch (ExcG) {
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printf("caught ExcG\n");
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}
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}
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return 0;
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}
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