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llvm-project/clang/test/CodeGen/fold-const-declref.c

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Fix two more tests that didn't do anything. Found with find test -type f | xargs grep RUN: | grep '%clang' | grep -iv '%s' | grep -v '%t' | grep -v '\\$' llvm-svn: 164678
2012-09-26 17:09:17 +08:00
// RUN: %clang_cc1 -verify -emit-llvm-only %s
PR7242: Make sure to use a different context for evaluating constant initializers, so the result of the evaluation doesn't leak through inconsistently. Also, don't evaluate references to variables with initializers with side-effects. llvm-svn: 113128
2010-09-06 08:10:32 +08:00
// PR7242: Check that this doesn't crash.
int main(void)
{
int __negative = 1;
const int __max = __negative && 0 ;
Fix two more tests that didn't do anything. Found with find test -type f | xargs grep RUN: | grep '%clang' | grep -iv '%s' | grep -v '%t' | grep -v '\\$' llvm-svn: 164678
2012-09-26 17:09:17 +08:00
__max / 0; // expected-warning{{expression result unused}} expected-warning{{division by zero is undefined}}
PR7242: Make sure to use a different context for evaluating constant initializers, so the result of the evaluation doesn't leak through inconsistently. Also, don't evaluate references to variables with initializers with side-effects. llvm-svn: 113128
2010-09-06 08:10:32 +08:00
}