- Cvs-nhc98 - Haskell.org

patch applied (hat): Partial support for traced named fields.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 07:53:36 PDT 2001 olaf * Partial support for traced named fields. Patterns with named fields work now (simple extension of transformation). Using field names as selectors works. However, if the result of the selection is `undefined', because the datum does not contain the named field, then the traced program performs a segmentation fault. Tracing field names as selectors is difficult, because although nhc distinguishes between a name used as selector or for construction/updating, nhc doesn't write the type of a selector into an interface file but determines it from the data definition. But for tracing the selector needs a differnt type. At the moment at every call site of the selector a wrapper is put round the original, untransformed selector. But that way we cannot handle errors caused by the selector ... M ./src/compiler98/DbgDataTrans.hs -22 +29 M ./src/compiler98/DbgTrans.hs -7 +68 M ./src/compiler98/IExtract.hs -5 +57 M ./src/compiler98/Import.hs -1 +15

1 0

patch applied (hat): Renaming of browser.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 06:50:39 PDT 2001 colin * Renaming of browser. M ./src/old/trail/Makefile -1 +1

1 0

patch applied (hat): HatTrail and hat-trail replace NhcTracer and rtb.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 06:48:24 PDT 2001 colin * HatTrail and hat-trail replace NhcTracer and rtb. A ./src/old/trail/HatTrail.java M ./src/old/trail/Makefile -1 +1 R ./src/old/trail/NhcTracer.java A ./src/old/trail/hat-trail R ./src/old/trail/rtb

1 0

patch applied (hat): Still more obsolete files removed.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 05:31:06 PDT 2001 colin * Still more obsolete files removed. R ./src/old/trail/URLTest.java R ./src/old/trail/examples/ R ./src/old/trail/examples/Expr1.java R ./src/old/trail/examples/Expr2.java R ./src/old/trail/examples/Expr3.java R ./src/old/trail/examples/Expr4.java R ./src/old/trail/examples/ExprApplet.java R ./src/old/trail/examples/TraceFrame.java R ./src/old/trail/nhctracer.html

1 0

patch applied (hat): More obsolete files removed.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 05:21:24 PDT 2001 colin * More obsolete files removed. R ./src/old/trail/old/ R ./src/old/trail/old/OutputFrame.java R ./src/old/trail/old/TraceApplet.java

1 0

patch applied (hat): Removing obsolete files from CVS.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 05:17:15 PDT 2001 colin * Removing obsolete files from CVS. R ./src/old/trail/old/EDT.java R ./src/old/trail/old/HText.java R ./src/old/trail/old/Main.java R ./src/old/trail/old/Server2.java R ./src/old/trail/old/Tree.java R ./src/old/trail/old/XXX.java

1 0

patch applied (hat): Discarded obsolete classes; fixed bugs with shift + click.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Thu Apr 12 04:22:41 PDT 2001 colin * Discarded obsolete classes; fixed bugs with shift + click. M ./src/old/trail/DbgPanel.java -62 +24 R ./src/old/trail/DemoPanel.java M ./src/old/trail/EDTParser.java -8 +1 R ./src/old/trail/GIFEncoder.java R ./src/old/trail/HString.java M ./src/old/trail/MainPanel.java -1 +1 R ./src/old/trail/NhcApplet.java M ./src/old/trail/NhcTracer.java -8 +3 R ./src/old/trail/Pruned.java M ./src/old/trail/SourceViewer.java -39 +6

1 0

patch applied (hat): Set size of SAT stack via command-line -V option which already sets
by Malcolm Wallace 10 Oct '06

10 Oct '06

Wed Apr 11 04:34:38 PDT 2001 malcolm * Set size of SAT stack via command-line -V option which already sets the size of the runtime evaluation stack. M ./src/old/runtime/fileformat.c -5 +13 M ./src/old/runtime/fileformat.h -1 +2

1 0

patch applied (hat): Record trusted partial application of partially applied constructors.
by Malcolm Wallace 10 Oct '06

10 Oct '06

Wed Apr 11 03:08:52 PDT 2001 olaf * Record trusted partial application of partially applied constructors. If in a trusted application the function was a partial application of a data constructor, then this trusted application was not recorded in the trace. E.g. map ((,) 1) [2,3] showed only hidden nodes as elements of the result list. Changed fileformat.c so that data constructors are always untrusted (independent of their definition module). Then the aforementioned applications are recorded in the trace. Also changed PreludeDebug.hs so that oversaturated applications in trusted code are only recorded in the trace if the result of the saturated application is untrusted. Trace files become slightly (~1%) larger than before without noticeable effect on speed. M ./src/old/runtime/fileformat.c -2 +2

1 0

patch applied (hat): Fixed bug making arith sequence display transient!
by Malcolm Wallace 10 Oct '06

10 Oct '06

Tue Apr 10 10:45:36 PDT 2001 colin * Fixed bug making arith sequence display transient! M ./src/old/trail/IdName.java -1 +5

1 0