Repository : ssh://darcs.haskell.org//srv/darcs/ghc
Branch 'new-demand-to-merge' now includes:
f8c23ff... Fix bug with reporting deprecated use of flag (Trac #7349)
910a642... Do not treat a constructor in a *pattern* as a *use* of that
constructor
8e81684... Cmm jumps always have live register information.
f9265dd... Attach proper jump liveness information to generated C-- code.
3db0254... Save and restore registers across calls to unlockClosure.
6a68507... Generalize register sets and liveness calculations.
82ede42... Properly mark C-- calls to _assertFail as "never returns".
5ee08dd... Attach global register liveness info to Cmm procedures.
e2f6bbd... Draw STG F and D registers from the same pool of available SSE
registers on x86-64.
dcf88e6... Generate correct LLVM for the new register allocation scheme.
a50cd57... Get ride of the -fregs-liveness flag.
8c7dc71... Change how touchy sets the file time
8d226e2... Improve touchy
8623be0... Merge branch 'master' of http://darcs.haskell.org/ghc
a44a5e3... Clean some old files that we no longer generate
4baebfa... Comments only
10f8342... Do not instantiate unification variables with polytypes
7e255c5... Merge branch 'master' of http://darcs.haskell.org/ghc
ab5008d... Retainer prof: immutable arrays are not retainers, and fix the
docs
984149b... Fix C macro bug that was causing some stack checks to
erroneously succeed
2677e42... Wibble to recent changes to TcErrors
33d0f49... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
232f1a2... Add notes about type-family overlap in GHCi (see Trac #7102)
d7ca7af... Whitespace only in nativeGen/NCGMonad.hs
2073e3e... Don't clearNurseries() in parallel with -debug
d28a722... A couple of W_s should be P_s (not an actual bug, I think)
26e576c... Fix bug in stg_ctoi_R1n (could cause GHCi crashes)
ee43ad5... turn off cmm optimisation for the debug way
3a6b1bf... Turn on -O2 for the RTS by default
458ee4f... Add -fghci-hist-size=N to set the number of previous steps
stored by :trace
8703bbc... The shape of StgTVar should not depend on THREADED_RTS
225172e... Fix bug in stg_enter_checkbh
dba4fa5... Fix typos
7706bee... Whitespace only in codeGen/StgCmmPrim.hs
2293238... Fix popcnt calls
d163845... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
095b9bf... Don't put uniqs in ghc wrapper function names; part of #4012
7c4157a... Whitespace only in basicTypes/Name.lhs
f416129... Don't use a unique in the stable name of a foreign export
0a7c4ef... Whitespace only in typecheck/TcRnTypes.lhs
fb31191... Refactoring: Make a HasModule class for getModule
d868491... Remove unused function fmapM_maybe
af072fc... Change how dependency generation works; fixes #7381
f2b953f... Remove an -fno-cse flag
bc4580c... Whitespace only in specialise/SpecConstr.lhs
ede3bd9... Whitespace only in basicTypes/Id.lhs
ba38f99... Avoid putting uniqs in specconstr rules; part of #4012
680dca1... typo
8b25d39... Save R1/R2/.. across foreign calls
811a19c... fix 'return' in cmm code when tablesNextToCode==False
a307ad5... small optimisation: inline stmNewTVar()
9f68cce... loadThreadState should set HpAlloc=0
699f8e1... Remove getModuleDs; we now just use getModule
6ca4616... Comments only
acbe526... Fix the instantiation of data constructors in the GHCi debugger
4dade85... Make rewriteCtFlavor lazy in the coercion for Derived evidence
545bb79... Refine the "kick-out" predicate for CTyVarEq
2e43779... Merge branch 'master' of http://darcs.haskell.org/ghc
3ca7260... typos
50728d0... another typo
3862220... fix typo, courtesy of Jon Cave, thanks!
f5e5316... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
1a0af0e... Add a comment about why we use nextWrapperNum rather than a
unique
7dd7008... Give dynamic libraries, as well as programs, RPATHs
71f7ab6... define own version of PRIdPTR on platform where its not
available
c2b5698... Give an error if we can't find a suitable value for PRIdPTR
b78b6b3... add note about compilation safety to safe haskell docs
df04d2d... Allow '-' to be used as an infix type constructor.
121768d... Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc
d92bd17... Remove OldCmm, convert backends to consume new Cmm
9295780... Fix warnings
4dc7d04... replaceLabels: null out the cml_cont field of CmmCall
a1ebe37... handle MO_Touch, and generate no code for it.
e15981a... some W_s should be P_s
afd7e22... assert HpAlloc == 0
65e46f1... a fix for checkTSO(): the TSO could be a WHITEHOLE
2ef95e8... remove some unused variables
1c160e5... ASSERT(HpAlloc==0) in the update code, to catch HpAlloc bugs
f49271c... Replace mkDerivedConstants.c with DeriveConstants.hs
0564a63... Add some more flags to includes_CC_OPTS
37710de... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
30b7eba... Fix build on Windows
4270d7e... Fix the Slow calling convention (#7192)
e86dee3... Fix installing on Windows
4aa921e... Don't include a (void *) cast in BLOCK_ROUND_UP
53e9916... Fix the OFFSET macro
958faee... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
9756690... Tell the compiler about alpha, mipseb and mipsel again; fixes
#7339
a9ec8ec... Remove the inline primop
9d7182f... Remove the nonexistent lazy primop, and follow move from
GHC.Base to GHC.Magic
7ea4966... Update the "Special built-in functions" docs
e407935... Remove the HAVE_SETITIMER_VIRTUAL configure test
244882d... Remove unused FPTOOLS_GREENCARD configure macro
f871ac9... Remove unused FP_EVAL_STDERR configure macro
ea301fa... Remove unused FP_GEN_FO and FP_PROG_FOP configure macros
e605c3e... Simplify BOOTSTRAPPING_GHC_INFO_FIELD
70a0dd6... Remove unused FP_PROG_SORT / SortCmd / SORT
da3b7cc... Remove unused FPTOOLS_SHEBANG_PERL
c0017bd... Fix FP_CHECK_TIMER_CREATE when cross-compiling
7b41a69... Remove redundant configure check for timer_create
f0f63a5... De-tabify register allocator code
b13ebb6... Comments and formatting to register allocators
cace1ca... Comments and formatting to spill cleaner
a157ea7... Comments and formatting to spill cost code
0b436ae... Comments and formatting to register allocator stats
fb50847... Haddoc fix
3f99654... Improve documentation about instance resolution following
suggestions from Mike Sperber
234fd08... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
6e4f6c6... typos in comments
97dc57c... fix bug in previous commit,
65e46f144f3d8b18de7264b0b099086153c68d6c
6d784c4... Add a write barrier for TVAR closures
1437590... Document -XTypeHoles
4ee5e3b... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
80269ef... fix syntax error in generated C (#7407)
a70e45f... C backend: ignore MO_Touch
dfb8d40... We now assume that offsetof() is always defined
cf939b3... Add a stddef.h #include to C file generated by DeriveConstants
5874a66... Remove some dependencies
7da1376... Code-size optimisation for top-level indirections (#7308)
31c0717... C backend: put the entry block first
6486213... Reject promoted constructors when -XDataKinds is not enabled
(FIX #7433)
704f802... fix some typos
c22850f... Enable dynamic-by-default for unregisterised arches
91c6593... Enable GhcWithInterpreter when DYNAMIC_BY_DEFAULT is on
951e28c... Unconditionally disable DYNAMIC_BY_DEFAULT for now
d94250e... add embedded vendor
64efee6... Add fixity information to primops (ticket #6026)
359efbf... typo
eb5196c... Move seq's fixity declaration info primops.txt.pp
9ef4d48... Fix building on Sparc/Solaris with non-GNU linker; fixes #5407
b350ac5... Use the right environment for tidying the types of a data
constructor
e1dbabb... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
b610a84... "hpc version" now shows the version number from the .cabal file
c04a984... Separate warning flags from other flags in validate-settings.mk
95027b8... de-tab hpc
39f2737... Add a --reset-hpcdirs flag to hpc
464646d... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
6eb0341... Revert "Move seq's fixity declaration info primops.txt.pp"
2334112... Fix broken -fPIC on Darwin/PPC (#7442)
948f101... Normalise command names differently in sync-all
f73d60b... Use submodules for repositories with upstreams
c2430f0... Make Constraint and * look identical in Core (System FC)
c8f4f50... Accurately report usage of newtype data constructors in FFI
declarations
1135c84... Improve kind inference for tuple types
661c1c1... Improve error message when a variable is used both as kind and
type variable
6960556... Merge branch 'master' of http://darcs.haskell.org/ghc
3a82618... typos in note
086d7c5... Fix #7231: don't unload stable modules when there is an error
later
77ef6ca... Replace all uses of ghcError with throwGhcException and purge
ghcError.
10edb42... Whitespace only in compiler/ghci/LibFFI.hsc
c2f9b74... Small refactoring
bd9e029... Remove a use of printf
3005e90... Add configure option to use system provided libffi; fixes #5743
2ec32a8... Add ":info!" to GHCi. This shows all instances without
filtering first.
c793cc3... libffi build system tweaks
e9f38cb... Remove accidentally-commited testing aid
495ef78... Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc
779f10f... Extend parser to allow specification of RULES that never fire.
#7162
2c6939a... Make ghc-pkg print less on error.
0bb2274... Remove unused PYTHON in build system
7ee5bed... Link in-tree libffi to rts. Fixes trac #5743.
7009f58... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
e305fc7... Detab
d53e222... typo
2332b4b... Remove case from coreLintExpr dealing with types, as it is not
used.
d2ff25f... Update dependencies
4ef1bd4... Update submodules
cfb9696... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
81b7e58... Added GHC formalism to the GHC source tree.
959d5a9... Added the docs/core-spec README
fe1fce8... Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc
b5ce9de... Remove dead code predTreePredType
61f770f... isTauTy should be True for LitTy (see Trac #7459)
0cb35b5... Mac OS X 10.6 needed for pthread_threadid_np(), fixes #7356
45e70a1... Merge branch 'ticket-7442' of git://github.com/phonohawk/ghc
d6d1559... Tweak comments
56240c1... Update haskeline submodule
691c8a8... Don't get submodules when 'get'ing
8fd3f3c... Use a submodule for the time package
ccce9fe... When pulling, only 'fetch' in submodules
4b4f014... Add a check for old time packaes
c3db2b2... Tweak sync-all
31d771b... Use -e rather than -f when checking for libraries/time/.git
3a40456... Make "sync-all pull --rebase" work
156d30d... Fix buglet in -ddump-minimal-imports (Trac #7476)
9467f73... Merge branch 'master' of http://darcs.haskell.org/ghc
e6ce335... Fix pprPanic so that it doesn't throw away the SDoc part of the
error.
88eeabc... Merge branch 'master' of http://darcs.haskell.org/ghc
70c4e4b... Rearrange configure.ac a bit
3c06c09... Rearrange configure.ac a bit
50905e1... Revert "Fix pprPanic so that it doesn't throw away the SDoc
part of the error."
c0d8469... Allow existential data constructors to be promoted
431e804... Merge branch 'master' of http://darcs.haskell.org/ghc
bb2f56a... Add comment
f971e75... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
95d8658... In FP_GCC_VERSION, test $CC not $GCC
3fc453a... Don't define DYNAMIC when compiling the dyn way
57d6798... When using a GHC plugin, load its interface file very
partially: just enough that it can be used, without its rules and instances
affecting (and being linked from!) the module being compiled.
b0626b6... Document promotion of existential data types
5b746f5... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
3864da2... Typo
71b5ca5... Refactor findAndReadIface; no functional changes
ccdccee... Whitespace only in iface/IfaceType.lhs
b25d709... Add the beginnings of support for building vanilla and dynamic
at the same time
d842dff... Use a MonadIO instance instead of an 'io' function
9a20e54... Stop attempting to "trim" data types in interface files
8a0534f... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
6bdac1c... Make nativeCodeGen return the rest of its UniqSupply
9b2882c... Merge branch 'master' of mac:ghc/git/val64/.
566920c... Add -funbox-strict-primitive-fields
e4feb52... fix description of ghci instance env bug
250f026... fix code in library initialisation example (#7471)
27770ae... Invalidate the ModSummary cache in setSessionDynFlags (#7478)
b85a849... Pessimistically assume that unknown arches can't do unaligned
loads
e415777... Detabbing
4f7027d... Document -funbox-strict-primitive-fields
86e2a2a... Don't set "-O0 -g" C flags when -debug is given
c1c2d84... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
7bf6eb9... Minor twiddle to -funbox-strict-primitive-fields docs
1435eef... Refactor primitive field unpacking check
609aecb... Tweaks to dynamic-too code
713c514... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
d7d25db... Merge branch 'master' of http://darcs.haskell.org/ghc
cea7aa3... Merge branch 'master' of http://darcs.haskell.org/ghc
e5182b7... Add replaceDynFlags to the ContainsDynFlags class
0c4a9f3... Add a function to change DynFlags to be suitable for compiling
for way=dynamic
ecd9676... Fix loading dynamic interfaces when using -dynamic-too
b339dd4... Change how sync-all handles directory changes
332e681... Add -funbox-strict-primitive-fields example
f184d9c... Fix a bug in the handling of nested orElse
31d8900... Fix #7487
b0339aa... document special "this" syntax for PackageImports (#7409)
d684114... add enabled_capabilities (#7491)
497cb61... Merge branch 'master' of http://darcs.haskell.org/ghc
48bb69a... Small refactoring: Use more idiomatic strictness forcing in
AsmCodeGen
d23148a... Package the NativeGen state up into a named type
8246c7a... Tweak how 'count' is handled in the nativeCodeGen
8685535... Add more plumbing to the nativeCodeGen
bd8f7fc... Implement the -dynamic-too optimised path for the NCG
5d0d1d9... typo
750a34b... Small code tidy-up
7df6d78... Add a comment
d5b5d48... Use ByteString rather than FastBytes inside FastZString
589b628... Merge ../bs
7651b67... Make FastBytes a synonym for ByteString
2e8c769... Implement word2Float# and word2Double#
e2564ce... Merge ../bs
ab9de78... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
2b977d9... Remove most of TailCalls.h
265af43... Make enabled_capabilities visible (fixes dynamic linking)
c79f733... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
7085b84... Inline some FastBytes/ByteString wrappers
fae0d4c... Whitespace only in hsSyn/Convert.lhs
3c17143... Use BS.pack instead of mkFastBytesByteList
80a3a15... Remove a couple more FastBytes functions
faa8ff4... Major refactoring of the way that UNPACK pragmas are handled
96acba6... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
a243fa7... Use ByteString rather than FastBytes in Binary
ca56668... Remove the trivial mkFastStringFastBytes wrapper
6409ba5... Rename remaining FastBytes usages to ByteString
bcf7123... Implement the slow mode of -dynamic-too
eec4c10... Call gcc with '-x assembler-with-cpp' instead of '-x assembler'.
6a990ac... De-tab compiler/nativeGen/PPC/Instr.hs.
51d3645... PPC: Implement stack resizing for the linear register allocator.
6e0d45a... Small refactoring: makes it easier to see what nativeCodeGen
actually does
06a962b... Remove some redundant parentheses
55c55f1... Revert "Fix a bug in the handling of nested orElse"
a006ecd... A better fix for #7493 (see comment for details)
90fac75... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
909d52e... Document the behavior of "info!".
ea8490e... Tidy up documtation of monomorphsim restriction etc
b585312... Wibbles to faa8ff40 (UNPACK pragmas)
650f76f... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
e3aa165... typo
a38b832... spelling in doc
942939c... Fix Trac #7506 (missing check for form of FFI type)
8c1aab0... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
aad93f5... Move the kind Nat and Symbol out of TysPrim and into TysWiredIn
a62c437... Add some ASSERTs to calls of zipTopTvSubst
3394d49... Pass the correct inst_tys argument to dataConCannotMatch, in
mkRecSelBinds
be5cc2e... Fix TcUnify.matchExpectedTyConApp so that it returns types of
compatible kinds
9429d79... Merge branch 'master' of http://darcs.haskell.org/ghc
f6f881f... Rename all of the 'cmmz' flags and make them more consistent.
54a3963... 'sync-all get -q' also passes -q to 'git submodule'
02c4ab0... Redirect asynchronous exceptions to the sandbox thread in
runStmt (#1381)
1353d1e... Fix over-zealous ASSERT in TcUnify
866d28d... Merge branch 'master' of http://darcs.haskell.org/ghc
b8739b2... Allow newtypes to be promoted
40ef925... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
66fa188... Likely fix to uninitialized DynFlags in plugins.
6290c7b... Clarify promotion rules for newtypes in the documentation
c56c355... Only allow special NeverActive syntax for RULES.
d3e2912... Clarify documentation of [~] syntax on RULE activations
52e4300... Use expectP in deriving( Read )
8366792... Implement overlapping type family instances.
d2a5a9c... rename do_map_arrow as do_premap (no semantic change)
1ee1cd4... Make {-# UNPACK #-} work for type/data family invocations
e5ccb4e... Merge branch 'master' of http://darcs.haskell.org/ghc
e9e650d... A bit more tracing
1d07cc0... Remember to zonk when taking free variables in simpl_top
7cc8a3c... Merge branch 'master' of http://darcs.haskell.org/ghc
e661e29... Comment typo only
9ea2b66... Simplify the binder-swap transformation
89eb9e9... Add traceSmpl for simplifier tracing, now that the simplifier
has the IO monad
bacf7ca... Make combine-identical-alternatives work again (Trac #7360)
545fd8b... Make the treatment of addAltUnfoldings handle casts
4527991... Fix dictionaries for SingI.
db9c062... Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
9929172... Remove references to GHC 6.6 in docs
18003c9... Fix typo in comment (Trac #7526)
5efe9b1... Refactor the invariants for ClsInsts
b43fdcf... Comments and white space only
215cf42... Make the comments about SingI and EvLit match current reality
e89f3ba... In type or data instances, check that all variables are bound
1884f81... Merge branch 'master' of http://darcs.haskell.org/ghc
9beb615... Make the fib_tvs field of FamInstBranch into a *list* not a
*set*
243523b... Merge branch 'master' of http://darcs.haskell.org/ghc
1086bc1... Add a reference to Note [SingI and EvLit] in the new SingI stuff
302172f... Remove unnecessary import
5a6a223... Add flag -fwarn-duplicate-constraints
4496fda... Minor refactoring plus comments
9b9f197... Improve HsSyn pretty-printing of instance declarations (fixes
Trac #7532)
5f77b31... Update strictness documentation (Trac #7546)
3f7b147... Fix bug in External Core pretty printer (fixes Trac #7547)
3fa7340... De-tab PprExternalCore
7fa2ce2... Tidy the type in badInstSigErr (fixes Trac #7545)
b0c0cae... Define ListSetOps.getNth, and use it
d36770b... Refactoring; no change in behaviour
948c1d3... Crucial bug fix: use scrut' rather than scrut!
6761dc2... Add an extra error check in DEBUG mode for ill-typed unfoldings
1687a66... Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
b13d546... Whitespace only in utils/MonadUtils.hs
71feb10... Ship transformers with GHC
17b0c21... Merge branch 'master' into new-demand-to-merge
a21bbf3... White space and tabs only
8a806e1... Minor merge stuff only
7b64905... Make CSE work for case expressions too
413017c... Lots of refactoring on the demand analyser
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