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* change CmmActual, CmmFormal to use a data CmmHinted rather than tuple (#1405)Isaac Dupree2008-01-041-5/+5
| | | | | | | This allows the instance of UserOfLocalRegs to be within Haskell98, and IMHO makes the code a little cleaner generally. This is one small (though tedious) step towards making GHC's code more portable...
* second attempt to fix C compiler warnings with -fhpcSimon Marlow2007-10-191-2/+5
| | | | | | | | | | | | | The hs_hpc_module() prototype in RtsExternal.h didn't match its usage: we were passing StgWord-sized parameters but the prototype used C ints. I think it accidentally worked because we only ever passed constants that got promoted. The constants unfortunately were sometimes negative, which caused the C compiler to emit warnings. I suspect PprC.pprHexVal may be wrong to emit negative constants in the generated C, but I'm not completely sure. Anyway, it's easy to fix this in CgHpc, which is what I've done.
* Move OPTIONS pragmas above commentsIan Lynagh2007-09-211-7/+7
| | | | Fixes building with -Werror (i.e. validate) and GHC < 6.6
* Fix CodingStyle#Warnings URLsIan Lynagh2007-09-041-1/+1
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* Use OPTIONS rather than OPTIONS_GHC for pragmasIan Lynagh2007-09-031-2/+2
| | | | | | | Older GHCs can't parse OPTIONS_GHC. This also changes the URL referenced for the -w options from WorkingConventions#Warnings to CodingStyle#Warnings for the compiler modules.
* Add {-# OPTIONS_GHC -w #-} and some blurb to all compiler modulesIan Lynagh2007-09-011-0/+7
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* put CmmReturnInfo into a CmmCall (and related types)Norman Ramsey2007-08-201-0/+1
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* Rename a constructor CmmForeignCall to CmmCallee, and tidy Cmm codesimonpj@microsoft.com2007-08-091-1/+1
| | | | | | This patch should have no effect; it's mainly comments, layout, plus this contructor name change.
* Warning police: eliminate all defaulting within stage1Isaac Dupree2007-08-071-1/+1
| | | | | | | | Defaulting makes compilation of multiple modules more complicated (re: #1405) Although it was all locally within functions, not because of the module monomorphism-restriction... but it's better to be clear what's meant, anyway. I changed some that were defaulting to Integer, to explicit Int, where Int seemed appropriate rather than Integer.
* Adding pushing of hpc translation status through hi files.andy@galois.com2007-07-171-1/+1
| | | | | | | | | | Now, if a single module *anywhere* on the module tree is built with -fhpc, the binary will enable reading/writing of <bin>.tix. Previously, you needed to compile Main to allow coverage to operate. This changes the file format for .hi files; you will need to recompile every library.
* Adding support for package names into hpc outputed codeandy@galois.com2007-07-111-3/+7
| | | | | | | | | | | | | | We store .mix files in .hpc/<package>/<the.module.name>.mix The package main the empty package (aka other naming passes), so Main just is stored in .hpc/Main.tix This change in backwards compatable.
* Fix typo from amend-recordMichael D. Adams2007-06-271-1/+1
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* Added an SRT to each CmmCall and added the current SRT to the CgMonadMichael D. Adams2007-06-271-0/+2
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* Added pointerhood to LocalRegMichael D. Adams2007-06-271-1/+1
| | | | | | This version should compile but is still incomplete as it introduces potential bugs at the places marked 'TODO FIXME NOW'. It is being recorded to help keep track of changes.
* removing -fhpc-tracer from ghc, is subsumed by the GHC debuggerandy@galois.com2007-06-221-26/+0
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* Changing internal data structures used by Hpcandy@galois.com2007-04-301-5/+6
| | | | | | | | | - .tix files are now a list of MixModule, which contain a hash of the contents of the .mix file. - .mix files now have (the same) hash number. This changes allow different binaries that use the same module compiled in the same way to share coverage information.
* Misc Hpc improvement to dynamic tracer outputandy@galois.com2006-12-131-1/+5
| | | | | | | - Added HPCRIX support for passing tracer filename. - Added thread tracing support. - Cleaned up use of HsFFI.h
* Adding tracing supportandy@galois.com2006-12-091-3/+29
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* fixing type error inside Hpc inc; we had a 32 bit '1'.andy@galois.com2006-10-251-1/+1
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* Haskell Program Coverageandy@galois.com2006-10-241-0/+71
This large checkin is the new ghc version of Haskell Program Coverage, an expression-level coverage tool for Haskell. Parts: - Hpc.[ch] - small runtime support for Hpc; reading/writing *.tix files. - Coverage.lhs - Annotates the HsSyn with coverage tickboxes. - New Note's in Core, - TickBox -- ticked on entry to sub-expression - BinaryTickBox -- ticked on exit to sub-expression, depending -- on the boolean result. - New Stg level TickBox (no BinaryTickBoxes, though) You can run the coverage tool with -fhpc at compile time. Main must be compiled with -fhpc.
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