March 2001 - Cvs-nhc98

Factor out some header information into separate hat.h fil
by malcolm＠sparud.net 21 Mar '01

21 Mar '01

malcolm: Wed Mar 21 15:55:12 CET 2001 Update of /usr/src/master/nhc/src/tracer/runtime In directory hinken:/tmp/cvs-serv17533 Modified Files: fileformat.h Log Message: Factor out some header information into separate hat.h file.

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Use non-zero exit codes for failure.
by malcolm＠sparud.net 21 Mar '01

21 Mar '01

malcolm: Wed Mar 21 15:54:17 CET 2001 Update of /usr/src/master/nhc/src/tracer/runtime In directory hinken:/tmp/cvs-serv17516 Modified Files: browsercomms.c Log Message: Use non-zero exit codes for failure.

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Fix dependencies amongst .h files.
by malcolm＠sparud.net 21 Mar '01

21 Mar '01

malcolm: Wed Mar 21 15:52:59 CET 2001 Update of /usr/src/master/nhc/src/tracer/runtime In directory hinken:/tmp/cvs-serv17496 Modified Files: Makefile Log Message: Fix dependencies amongst .h files.

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Runtime routine haskellEnd() should exit, not return.
by malcolm＠sparud.net 21 Mar '01

21 Mar '01

malcolm: Wed Mar 21 15:05:14 CET 2001 Update of /usr/src/master/nhc/src/runtime/Kernel In directory hinken:/tmp/cvs-serv17308 Modified Files: haskellInit.c Log Message: Runtime routine haskellEnd() should exit, not return.

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Correct transformation of pattern bindings in do.
by olaf＠sparud.net 16 Mar '01

16 Mar '01

olaf: Fri Mar 16 20:42:07 CET 2001 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv22166/src/compiler98 Modified Files: DbgDataTrans.hs Log Message: Correct transformation of pattern bindings in do. Function dRemoveDo still assumed pre-Haskell98 translation that uses Monad.zero. Changed it to correctly use fail "...". Confusingly token fail is called t_zero, probably because t_fail is used by the tracer for different purposes.

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Extended function extractV in TokenId to handle also tuple
by olaf＠sparud.net 16 Mar '01

16 Mar '01

olaf: Fri Mar 16 19:43:52 CET 2001 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv22088/src/compiler98 Modified Files: TokenId.hs Log Message: Extended function extractV in TokenId to handle also tuples. Is necessary for pretty printing of intermediate code.

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Correct bug in desugaring of do notation in DbgDataTrans.
by olaf＠sparud.net 16 Mar '01

16 Mar '01

olaf: Fri Mar 16 19:02:46 CET 2001 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv21995/src/compiler98 Modified Files: DbgDataTrans.hs Log Message: Correct bug in desugaring of do notation in DbgDataTrans. It created DeclSccs instead of DeclParse. Changed definition of combinator tif in DebugPrelude, so that an unevaluated if is shown in unevaluated form instead of always being evaluated. The following used to give a blackhole before: main = print (True || if x then False else False) x :: Bool x = x Also performed some inlining in combinators of DebugPrelude, but effect on runtime is not noticeable.

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Correct bug in desugaring of do notation in DbgDataTrans.
by olaf＠sparud.net 16 Mar '01

16 Mar '01

olaf: Fri Mar 16 19:02:47 CET 2001 Update of /usr/src/master/nhc/src/prelude/PreludeDebug In directory hinken:/tmp/cvs-serv21995/src/prelude/PreludeDebug Modified Files: PreludeDebug.hs Log Message: Correct bug in desugaring of do notation in DbgDataTrans. It created DeclSccs instead of DeclParse. Changed definition of combinator tif in DebugPrelude, so that an unevaluated if is shown in unevaluated form instead of always being evaluated. The following used to give a blackhole before: main = print (True || if x then False else False) x :: Bool x = x Also performed some inlining in combinators of DebugPrelude, but effect on runtime is not noticeable.

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Need to create objdir for new hat- programs dir.
by malcolm＠sparud.net 16 Mar '01

16 Mar '01

malcolm: Fri Mar 16 18:44:35 CET 2001 Update of /usr/src/master/nhc/src/tracer/hat In directory hinken:/tmp/cvs-serv21918 Modified Files: Makefile Log Message: Need to create objdir for new hat- programs dir.

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Build and install the hat-* programs by default.
by malcolm＠sparud.net 16 Mar '01

16 Mar '01

malcolm: Fri Mar 16 17:37:35 CET 2001 Update of /usr/src/master/nhc In directory hinken:/tmp/cvs-serv21787 Modified Files: Makefile configure Log Message: Build and install the hat-* programs by default.

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