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ab506adf7d
This is long-since overdue, and matches GCC 5.0. This should also be backwards-compatible, because we already supported all of C11 as an extension in C99 mode. llvm-svn: 220244
20 lines
430 B
C
20 lines
430 B
C
// Check for warnings in non-C11 mode:
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// RUN: %clang_cc1 -fsyntax-only -std=c99 -verify -Wc11-extensions %s
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// Expect no warnings in C11 mode:
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// RUN: %clang_cc1 -fsyntax-only -std=c11 -pedantic -Werror %s
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struct s {
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int a;
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struct { // expected-warning{{anonymous structs are a C11 extension}}
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int b;
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};
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};
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struct t {
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int a;
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union { // expected-warning{{anonymous unions are a C11 extension}}
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int b;
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};
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};
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