Opened 10 years ago
Last modified 10 years ago
#8258 new Bugs
Wave: unexpected pre-processing error
| Reported by: | Owned by: | Hartmut Kaiser | |
|---|---|---|---|
| Milestone: | To Be Determined | Component: | wave |
| Version: | Boost 1.53.0 | Severity: | Problem |
| Keywords: | Cc: |
Description
Pre-processing the following file with the wave tool (v2.3.2.4101) on OSX 10.8.2 built from Boost 1.53.0 with GCC 4.2.1 produces an unexpected error.
File PPError1.txt:
#if 0 "\U0000x" #endif
Error:
/path-to-file/PPError1.txt:2:2: error: universal character name specifies an invalid character: \U0000x"
Wave was invoked with:
/path-to-boost/dist/bin/wave PPError1.txt
Wave was built with:
cd boost_1_53_0/tools/wave/build
b2 variant=debug
Strangely, deleting any (or all) of the 0's in the second line causes wave to produce no error.
[GNU cpp-4.2.1 produces no errors in all cases.]
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Hmmm, works for me (windows/MSVC 2010). Not sure what I can do here.