d67aea28f6
grammar requires a string-literal and not a user-defined-string-literal. The two constructs are still represented by the same TokenKind, in order to prevent a combinatorial explosion of different kinds of token. A flag on Token tracks whether a ud-suffix is present, in order to prevent clients from needing to look at the token's spelling. llvm-svn: 152098
9 lines
540 B
C++
9 lines
540 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
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int foo1 asm ("bar1");
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int foo2 asm (L"bar2"); // expected-error {{cannot use wide string literal in 'asm'}}
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int foo3 asm (u8"bar3"); // expected-error {{cannot use unicode string literal in 'asm'}}
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int foo4 asm (u"bar4"); // expected-error {{cannot use unicode string literal in 'asm'}}
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int foo5 asm (U"bar5"); // expected-error {{cannot use unicode string literal in 'asm'}}
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int foo6 asm ("bar6"_x); // expected-error {{string literal with user-defined suffix cannot be used here}}
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