[GHC] #10230: multiline literals doesn't work with CPP extension.
GHC
ghc-devs at haskell.org
Thu Apr 2 19:26:08 UTC 2015
#10230: multiline literals doesn't work with CPP extension.
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Reporter: qnikst | Owner:
Type: bug | Status: closed
Priority: normal | Milestone:
Component: Compiler | Version: 7.10.1
Resolution: invalid | Keywords:
Operating System: Unknown/Multiple | Architecture:
Type of failure: None/Unknown | Unknown/Multiple
Blocked By: | Test Case:
Related Tickets: | Blocking:
| Differential Revisions:
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Changes (by rwbarton):
* status: new => closed
* resolution: => invalid
Comment:
If you use `-XCPP` then you are responsible for ensuring that the output
of the C preprocessor is a valid Haskell program. Line continuations (`\`
at the end of a line) are handled by the C preprocessor (so that you can
define multi-line macros). See
https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/options-
phases.html#cpp-string-gaps.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10230#comment:1>
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