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| author | Nathan Sidwell <nathan@acm.org> | 2017-10-10 18:56:31 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 2017-10-10 18:56:31 +0000 |
| commit | 35b82d26e5b92ba0471f59f0073590de3550f00a (patch) | |
| tree | 4fc1cc6080449593ca09e8bd58284591bc52f03a /gcc | |
| parent | eb484969f654680683aa2a419929029c2903d0b7 (diff) | |
| download | gcc-35b82d26e5b92ba0471f59f0073590de3550f00a.zip gcc-35b82d26e5b92ba0471f59f0073590de3550f00a.tar.gz gcc-35b82d26e5b92ba0471f59f0073590de3550f00a.tar.bz2 | |
[PATCH] preprocessor stringizing raw strings
https://gcc.gnu.org/ml/gcc-patches/2017-10/msg00611.html
libcpp/
PR preprocessor/82506
* macro.c (cpp_quote_string): Escape raw LFs.
gcc/testsuite/
PR preprocessor/82506
* g++.dg/cpp/string-3.C: New.
From-SVN: r253605
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp/string-3.C | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c2e064c..0cc5e32 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2017-10-10 Nathan Sidwell <nathan@acm.org> + + PR preprocessor/82506 + * g++.dg/cpp/string-3.C: New. + 2017-10-10 Will Schmidt <will_schmidt@vnet.ibm.com> * gcc.target/powerpc/fold-vec-splat-16.c: New diff --git a/gcc/testsuite/g++.dg/cpp/string-3.C b/gcc/testsuite/g++.dg/cpp/string-3.C new file mode 100644 index 0000000..92bd930 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp/string-3.C @@ -0,0 +1,9 @@ +// PR c++/82506 +// { dg-do preprocess { target c++11 } } + +#define STRINGIZE(A) #A + +BEGIN STRINGIZE(R"( +)") END + +// { dg-final { scan-file string-3.ii "BEGIN \"R\\\"(\\n)\\\"\"\n END" } } |