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1ea584377e
without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the ninth batch of tests being updated (there are a significant number of other tests left to be updated).
17 lines
564 B
C
17 lines
564 B
C
// RUN: rm -rf %T/ctudir
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// RUN: mkdir %T/ctudir
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// RUN: %clang_cc1 -fsyntax-only -analyze -analyzer-checker=debug.ExprInspection -analyzer-config experimental-enable-naive-ctu-analysis=true -analyzer-config ctu-dir=%T/ctudir -verify %s
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// expected-no-diagnostics
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struct S {
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void (*fp)(void);
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};
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int main(void) {
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struct S s;
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// This will cause the analyzer to look for a function definition that has
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// no FunctionDecl. It used to cause a crash in AnyFunctionCall::getRuntimeDefinition.
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// It would only occur when CTU analysis is enabled.
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s.fp();
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}
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