#993: threaded RTS under pc-solaris does not work
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Reporter: [EMAIL PROTECTED] | Owner:
Type: bug | Status: new
Priority: normal | Milestone: 6.6.1
Component: Runtime System | Version: 6.6
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: N/A | Architecture: x86
Os: Solaris |
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Comment (by simonmar):
So apparently the inline asseembly did not generate the correct
instruction, because you have this:
{{{
0x08ca8dc7 <scheduleDoGC+24>: lock test %eax,%eax
}}}
which is why you get an illegal instruction error: the test instruction
cannot have a lock prefix.
I'm at a loss to know why this happens. Maybe you could look at the
assembly file Schedule.s and see if that looks reasonable, and if so then
look at the object file Schedule.o using objdump --disassemble and see if
the instruction looks ok there.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/993>
GHC <http://www.haskell.org/ghc/>
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