de4e8bc3ac
Fixes a compile error when the `clang::musttail` attribute is used. Reviewed By: eugenis Differential Revision: https://reviews.llvm.org/D118712
14 lines
341 B
C++
14 lines
341 B
C++
// RUN: %clangxx_hwasan -mllvm -hwasan-use-stack-safety=0 %s -o %t
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// RUN: %run %t
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//
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// REQUIRES: pointer-tagging
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__attribute__((noinline)) int bar(int X) { return X; }
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__attribute__((noinline)) int foo(int X) {
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volatile int A = 5;
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[[clang::musttail]] return bar(X + A);
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}
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int main(int Argc, char *Argv[]) { return foo(Argc) != 6; }
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