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* merge trunk; document added instructionsdkf2013-12-123-84/+76
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| * simplification of the catch compiler and new testmig2013-12-112-73/+48
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| | * commentsmig2013-12-111-7/+4
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| | * commentsmig2013-12-111-5/+2
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| | * commentsmig2013-12-111-1/+7
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| | * new test, and fix for bugmig2013-12-112-6/+39
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| | * simplify: remove the special casemig2013-12-111-21/+4
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| | * store options early: simplify compiler, reduce stack manipulationsmig2013-12-111-26/+6
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| | * simplifying: drop early the evaled scriptmig2013-12-111-29/+8
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* | merge trunkdkf2013-12-125-45/+48
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| * fix stack computations for lmapmig2013-12-101-1/+1
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| * new INST_LMAP_COLLECT, speeds up lmap and eliminates the need for a temp varmig2013-12-104-29/+36
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| * change NULL to INT2PTR(0), for claritymig2013-12-061-1/+1
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| | * change NULL to INT2PTR(0), for claritymig_opt_foreachmig2013-12-061-1/+1
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| | * merge trunkmig2013-12-064-19/+55
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| * | Oops, wrong macro.jan.nijtmans2013-12-061-2/+2
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| * | Introducing a new union member in Tcl_Obj is not a good idea in a patch ↵jan.nijtmans2013-12-062-9/+5
| | | | | | | | | | | | | | | | | | release, especially using "long". Better allow iterNum and iterMax to grow to ssize_t (or size_t) in Tcl 9 (or 8.x, why not?). Usage of "long" in public API causes interoperability problems between Cygwin64 and Win64 (probably no-one cares except me).
* | | merge trunkdkf2013-12-0620-202/+413
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| * | Stop printing undefined values in disassembled code.dkf2013-12-063-10/+50
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| * | 3x speed improvement in foreach, via new compiler and opcodes. The old ↵mig2013-12-065-161/+255
| |\ \ | | |/ | | | | | | version remains for old .tbc sake, but is unused in the core.
| | * adapted the array-set compiler to use the new foreach opcodesmig2013-12-062-53/+31
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| | * tighter mem management in array-set compilermig2013-12-061-2/+2
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| | * tighter mem managementmig2013-12-061-4/+2
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| | * add comments on INST_FOREACH_*mig2013-12-051-0/+2
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| | * add comments on field "misuse"mig2013-12-052-1/+2
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| | * New compiler and bytecodes for foreach and lmap: 70% faster mig2013-12-055-105/+220
| |/ | | | | | | | | | | | | | | | | * speed as measured by http://wiki.tcl.tk/39021: runs in <1/3 the time * still need to adapt array-set to use this * assemble.test-16.5 or 16.6 bombs in a purify/symbols build (?) * removing the old opcodes would force recompilation of old .tbc files or adaptation of tbcload
| * [a122627849] Improve stack trace from parray on not-array.dkf2013-11-241-1/+1
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| | * [a122627849] Improve stack trace from parray on not-array.dkf2013-11-241-1/+1
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| * | revert accidental part of previous commitjan.nijtmans2013-11-222-8/+0
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| * | Cygwin: Fix conflicting definition with _mingw_stat64.h, if included ↵jan.nijtmans2013-11-223-1/+9
| |\ \ | | |/ | | | | | | together with <tcl.h>
| | * Cygwin: Fix conflicting definition with _mingw_stat64.h, if included ↵jan.nijtmans2013-11-221-1/+1
| | | | | | | | | | | | together with <tcl.h>
| * | Modify makefile.vc for Windows 8.1 supportjan.nijtmans2013-11-211-1/+9
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| | * Modify makefile.vc for Windows 8.1 supportjan.nijtmans2013-11-211-1/+9
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| * | Add support for Windows 8.1: See ↵jan.nijtmans2013-11-214-3/+78
| |\ \ | | |/ | | | | | | [http://msdn.microsoft.com/en-us/library/windows/desktop/dn302074.aspx]
| | * Add support for Windows 8.1: See ↵jan.nijtmans2013-11-214-3/+78
| | | | | | | | | | | | [http://msdn.microsoft.com/en-us/library/windows/desktop/dn302074.aspx]
| * | The only relyable way of changing environment variables to uppercase (e.g. ↵jan.nijtmans2013-11-212-16/+7
| |\ \ | | |/ | | | | | | env(ComSpec) to env(COMSPEC)) is unsetting the old one first. Long-standing bug, exposed by [219226].
| | * The only relyable way of changing environment variables to uppercase (e.g. ↵jan.nijtmans2013-11-212-44/+39
| | | | | | | | | | | | env(ComSpec) to env(COMSPEC)) is unsetting the old one first. Long-standing bug, exposed by [219226].
| * | Safer clean-up of environment variables: Do removal after insertions -> ↵jan.nijtmans2013-11-204-10/+13
| |\ \ | | |/ | | | | | | tcltest 2.3.7
| | * Safer clean-up of environment variables: Do removal after insertions -> ↵jan.nijtmans2013-11-204-10/+13
| | | | | | | | | | | | tcltest 2.3.7
| * | Starting with Windows 8 DSK, GetVersionExA is deprecatedjan.nijtmans2013-11-202-6/+6
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| | * Starting with Windows 8 DSK, GetVersionExA is deprecatedjan.nijtmans2013-11-202-6/+6
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| * | Fix env-5.1 test-case on Cygwin (and probably other platforms which don't ↵jan.nijtmans2013-11-201-1/+1
| | | | | | | | | | | | have iso8859-1 as system-encoding)
| * | ... and don't break env-5.3 and env-5.5 test-cases.jan.nijtmans2013-11-201-0/+1
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| * | Bug Fix: EnvTraceProc() MUST always return NULL to indicate success.jan.nijtmans2013-11-201-1/+1
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* | | merge trunkdkf2013-11-1915-158/+75
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| * | Some formattingjan.nijtmans2013-11-192-13/+11
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| * | Cygwin: Instead of checking whether the win32 part is configured properly, ↵jan.nijtmans2013-11-194-11/+26
| |\ \ | | |/ | | | | | | | | | just configure it when needed. Always build the stub library first (and - on Cygwin - configure win32 properly just before building the stub library)
| | * Cygwin: Instead of checking whether the win32 part is configured properly, ↵jan.nijtmans2013-11-193-8/+23
| | | | | | | | | | | | | | | just configure it when needed. Always build the stub library first (and - on Cygwin - configure win32 properly just before building the stub library)
| * | Revert [5215b8740c] (Enh [2959069]), as it turns out that ↵jan.nijtmans2013-11-192-103/+10
| | | | | | | | | | | | | | | | | | -fvisibility=hidden only affects definitions and not declarations. Therefore explicitely declaring each MODULE_SCOPE function as __attribute__((__visibility__("hidden")) is much better. Suggested by Stuart Cassoff (Thanks!).
| * | Revert [3c0b0bbda6]. If this really is a problem, it needs to get fixed by ↵max2013-11-184-10/+9
| | | | | | | | | | | | other means than covering behind void pointers.