94942b32a3
int f(int x) {
if (int foo = f(bar)) {}
return 0;
}
Clang produces the following error messages:
paren_imbalance.cc:2:19: error: use of undeclared identifier 'bar'
if (int foo = f(bar)) {}
^
paren_imbalance.cc:2:26: error: expected ')'
if (int foo = f(bar)) {}
^
paren_imbalance.cc:2:6: note: to match this '('
if (int foo = f(bar)) {}
^
The second error is incorrect. This patch will stop Clang from producing an error on parenthesis imbalance during error recovery when there isn't one.
llvm-svn: 134258
16 lines
436 B
C++
16 lines
436 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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int f(int x) {
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if (int foo = f(bar)) {} // expected-error{{use of undeclared identifier 'bar'}}
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while (int foo = f(bar)) {} // expected-error{{use of undeclared identifier 'bar'}}
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for (int foo = f(bar);;) {} // expected-error{{use of undeclared identifier 'bar'}}
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int bar;
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if (int foo = f(bar)) {}
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while (int foo = f(bar)) {}
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for (int foo = f(bar);;) {}
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return 0;
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}
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