clang/test/Preprocessor/_Pragma-newline.c

   1 // RUN: %clang_cc1 -E -o - %s | FileCheck %s
   2 // RUN: %clang_cc1 -E -P -o - %s | FileCheck %s
   3 // RUN: %clang_cc1 -E -fminimize-whitespace -o - %s | FileCheck %s
   4 // RUN: %clang_cc1 -E -fminimize-whitespace -P -o - %s | FileCheck %s
   5
   6 // The PragmaAssumeNonNullHandler (and maybe others) passes an invalid
   7 // SourceLocation when inside a _Pragma. Ensure we still emit semantic
   8 // newlines.
   9 // See report at https://reviews.llvm.org/D104601#3105044
  10
  11 _Pragma("clang assume_nonnull begin") test _Pragma("clang assume_nonnull end")
  12
  13 // CHECK: {{^}}#pragma clang assume_nonnull begin{{$}}
  14 // CHECK: test
  15 // CHECK: {{^}}#pragma clang assume_nonnull end{{$}}