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968be05b8f
Adds overload of TransformToPotentiallyEvaluated for TypeSourceInfo to properly deal with VLAs in nested calls of sizeof and typeof. Fixes PR31042 (https://github.com/llvm/llvm-project/issues/30390). Reviewed By: efriedma Differential Revision: https://reviews.llvm.org/D27800
11 lines
314 B
C++
11 lines
314 B
C++
// RUN: %clang_cc1 -o - -emit-llvm -triple x86_64-unknown-linux-gnu -disable-free %s
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// We need to use -emit-llvm in order to trigger the error, without it semantic analysis
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// does not verify the used bit and there's no error.
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char a[1];
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void f1(void) {
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int i = 0;
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int j = sizeof(typeof(*(char(*)[i])a));
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}
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