e0ac46e69d
This reverts commit d618f1c3b12effd0c2bdb7d02108d3551f389d3d. This commit wasn't reviewed ahead of time and significant concerns were raised immediately after it landed. According to our developer policy this warrants immediate revert of the commit. https://llvm.org/docs/DeveloperPolicy.html#patch-reversion-policy Differential Revision: https://reviews.llvm.org/D155509
20 lines
659 B
C
20 lines
659 B
C
// RUN: %clang_cc1 %s -verify -Wall
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_Pragma ("GCC system_header") // expected-warning {{system_header ignored in main file}}
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// rdar://6880630
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_Pragma("#define macro") // expected-warning {{unknown pragma ignored}}
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_Pragma("") // expected-warning {{unknown pragma ignored}}
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_Pragma("message(\"foo \\\\\\\\ bar\")") // expected-warning {{foo \\ bar}}
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#ifdef macro
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#error #define invalid
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#endif
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_Pragma(unroll 1 // expected-error{{_Pragma takes a parenthesized string literal}}
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_Pragma(clang diagnostic push) // expected-error{{_Pragma takes a parenthesized string literal}}
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_Pragma( // expected-error{{_Pragma takes a parenthesized string literal}}
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