#3904: Bug in shipped gcc makes profiling lose resolution
---------------------------+------------------------------------------------
Reporter: augustss | Owner: igloo
Type: bug | Status: closed
Priority: high | Milestone: 6.12.2
Component: Build System | Version: 6.12.1
Resolution: fixed | Keywords:
Difficulty: | Os: Windows
Testcase: | Architecture: x86
Failure: None/Unknown |
---------------------------+------------------------------------------------
Changes (by igloo):
* status: new => closed
* resolution: => fixed
Comment:
Fixed in HEAD and 6.12:
{{{
Sat Mar 27 18:21:26 GMT 2010 Ian Lynagh <[email protected]>
* Fix the format specifier for Int64/Word64 on Windows
mingw doesn't understand %llu/%lld - it treats them as 32-bit rather
than 64-bit. We use %I64u/%I64d instead.
}}}
I haven't looked at whether we actually need 64bit ints in this particular
case, but this nevertheless fixes the problem, and also fixes the other
places where we print 64bit ints in the RTS.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3904#comment:8>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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