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* src/cgen ChangeLog hardware.scm html.scm mach. ...
@ 2003-06-04 20:22 devans
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From: devans @ 2003-06-04 20:22 UTC (permalink / raw)
To: cgen-cvs
CVSROOT: /cvs/src
Module name: src
Changes by: devans@sourceware.org 2003-06-04 20:22:50
Modified files:
cgen : ChangeLog hardware.scm html.scm mach.scm
mode.scm opcodes.scm rtx-funcs.scm
cgen/cpu : ia64.cpu xstormy16.cpu
Log message:
Better handling of 64 bit and mixed 32/64 bit architectures.
* hardware.scm (hw-update-word-modes!): New fn.
* mach.scm (define-cpu)): Call mode-set-word-modes!,
hw-update-word-modes!.
(state-word-bitsize): Replace FIXME with requested check.
(arch-analyze-insns!): Call mode-ensure-word-sizes-defined.
* mode.scm (mode-find): Ignore INT,UINT.
(-mode-word-sizes-kind): New global.
(mode-set-word-modes!,mode-set-identical-word-bitsizes!,
mode-set-biggest-word-bitsizes!,mode-ensure-word-sizes-defined): New fns.
(mode-init!): Initialize -mode-word-sizes-kind. Move initialization
of mode-list to ...
(mode-builtin!): ... here. Initialize WI/UWI/AI/IAI to something
unusable, correct values set later.
(mode-finish!): Remove cruft.
* html.scm (doc-init!): Call mode-set-biggest-word-bitsizes!.
* opcodes.scm (opcodes-init!): Ditto.
* rtx-funcs.scm (annul): Fix mode of pc.
* cpu/ia64.cpu: Remove cruft that sets word modes.
* cpu/xstormy16.cpu (define-cpu): Set word-bitsize.
Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/ChangeLog.diff?cvsroot=src&r1=1.150&r2=1.151
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/hardware.scm.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/html.scm.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/mach.scm.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/mode.scm.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/opcodes.scm.diff?cvsroot=src&r1=1.4&r2=1.5
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/rtx-funcs.scm.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/cpu/ia64.cpu.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/cpu/xstormy16.cpu.diff?cvsroot=src&r1=1.9&r2=1.10
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