June 2002 - Cvs-nhc98

Hat-trans: added / improved error messages for faulty inpu
by olaf＠sparud.net 11 Jun '02

11 Jun '02

olaf: Tue Jun 11 12:41:22 CEST 2002 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv21425/src/compiler98 Modified Files: AuxFile.hs AuxLabelAST.hs Makefile TraceTrans.hs Log Message: Hat-trans: added / improved error messages for faulty input module. This also removes the following bug: 3. hat-trans suffers a pattern-match failure if the source program has an empty import list Actually the pattern-match failure had nothing to do with an empty import list. It occurred when a data constructor that was not in scope occurred in a pattern.

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Hat-library: added combinators for higher arities.
by olaf＠sparud.net 10 Jun '02

10 Jun '02

olaf: Mon Jun 10 21:46:05 CEST 2002 Update of /usr/src/master/nhc/src/hat/lib In directory hinken:/tmp/cvs-serv24310/src/hat/lib Modified Files: Hat.hs hat.c Log Message: Hat-library: added combinators for higher arities. No bogus implementations anymore; lack of combinators cannot lead to runtime errors, only linktime errors.

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Hat-trans/library: changed recording of trusted constants
by olaf＠sparud.net 10 Jun '02

10 Jun '02

olaf: Mon Jun 10 18:13:52 CEST 2002 Update of /usr/src/master/nhc/src/hat/lib In directory hinken:/tmp/cvs-serv21967/src/hat/lib Modified Files: Hat.hs Log Message: Hat-trans/library: changed recording of trusted constants Now a use of a constant in trusted code no longer records a ConstUse node. In rare cases the value of the constant might be returned from the trusted code into traced land; if the constant is global, then its ConstDef is returned to traced land. Hopefully it does not confuse any tool if an Exp contains a ConstDef directly, without any intermediate ConstUse. Filesize of Adjoxe.hat (edgecorner1) is reduced by 3%. Also hat-observe :i shows less (no?) irritating trusted constants.

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Hat-trans/library: changed recording of trusted constants
by olaf＠sparud.net 10 Jun '02

10 Jun '02

olaf: Mon Jun 10 18:13:51 CEST 2002 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv21967/src/compiler98 Modified Files: TraceTrans.hs Log Message: Hat-trans/library: changed recording of trusted constants Now a use of a constant in trusted code no longer records a ConstUse node. In rare cases the value of the constant might be returned from the trusted code into traced land; if the constant is global, then its ConstDef is returned to traced land. Hopefully it does not confuse any tool if an Exp contains a ConstDef directly, without any intermediate ConstUse. Filesize of Adjoxe.hat (edgecorner1) is reduced by 3%. Also hat-observe :i shows less (no?) irritating trusted constants.

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wibble for ghc_floats.o
by malcolm＠sparud.net 10 Jun '02

10 Jun '02

malcolm: Mon Jun 10 17:30:28 CEST 2002 Update of /usr/src/master/nhc/src/compiler98 In directory hinken:/tmp/cvs-serv21466 Modified Files: Makefile Log Message: wibble for ghc_floats.o

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Target 'hat' should rebuild hat-trans.
by malcolm＠sparud.net 10 Jun '02

10 Jun '02

malcolm: Mon Jun 10 17:17:27 CEST 2002 Update of /usr/src/master/nhc In directory hinken:/tmp/cvs-serv21301 Modified Files: Makefile Log Message: Target 'hat' should rebuild hat-trans.

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Hat-library: removed bug in trace writing.
by olaf＠sparud.net 10 Jun '02

10 Jun '02

olaf: Mon Jun 10 15:55:35 CEST 2002 Update of /usr/src/master/nhc/src/hat/lib In directory hinken:/tmp/cvs-serv20382/src/hat/lib Modified Files: hat.c Log Message: Hat-library: removed bug in trace writing. At the end of a computation the sequential writing buffers were written in the wrong order, causing hat-check -v to show up numerous errors at the end of the trace.

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Eliminate spurious errors for Lambda and Unevaluated point
by malcolm＠sparud.net 10 Jun '02

10 Jun '02

malcolm: Mon Jun 10 12:40:14 CEST 2002 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv18224 Modified Files: hat-check.c Log Message: Eliminate spurious errors for Lambda and Unevaluated pointers.

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Use an installed hmake/nhc98 rather than the ones in the b
by malcolm＠sparud.net 07 Jun '02

07 Jun '02

malcolm: Fri Jun 7 19:38:46 CEST 2002 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv6176 Modified Files: Makefile Log Message: Use an installed hmake/nhc98 rather than the ones in the build tree.

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Get hat configuration info from installed hmake, rather th
by malcolm＠sparud.net 07 Jun '02

07 Jun '02

malcolm: Fri Jun 7 19:37:20 CEST 2002 Update of /usr/src/master/nhc/script In directory hinken:/tmp/cvs-serv6141 Modified Files: confhat Log Message: Get hat configuration info from installed hmake, rather than the hmake in the build tree.

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