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llvm-project/clang/test/Preprocessor/macro_backslash.c

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Handle -D arguments ending in a backslash. We translate these into #define directives; to preserve gcc-compatible semantics (where the expanded macro includes the backslash), we add an extra "\\\n" to the end of the synthesized "#define". <rdar://problem/14810220> llvm-svn: 189511
2013-08-29 04:35:38 +08:00
// RUN: %clang_cc1 -E %s -Dfoo='bar\' | FileCheck %s
// CHECK: TTA bar\ TTB
TTA foo TTB