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src/gas ChangeLog NEWS read.c read.h config/tc ...

CVSROOT:	/cvs/src
Module name:	src
Changes by:	roland@sourceware.org	2012-03-13 16:59:57

Modified files:
	gas            : ChangeLog NEWS read.c read.h 
	gas/config     : tc-arm.c tc-arm.h tc-i386.c tc-i386.h 
	gas/doc        : as.texinfo 
	gas/testsuite  : ChangeLog 
	gas/testsuite/gas/i386: i386.exp 
Added files:
	gas/testsuite/gas/arm: bundle-lock.d bundle-lock.s bundle.d 
	                       bundle.s 
	gas/testsuite/gas/i386: bundle-bad.d bundle-bad.l bundle-bad.s 
	                        bundle-lock.d bundle-lock.s bundle.d 
	                        bundle.s x86-64-bundle.d x86-64-bundle.s 

Log message:
	gas/
	2012-03-12  Roland McGrath  <mcgrathr@google.com>
	
	* config/tc-arm.c (arm_frag_max_var): New function.
	* config/tc-arm.h: Declare it.
	(md_frag_max_var): New macro.
	
	* config/tc-i386.c (i386_frag_max_var): New function.
	* config/tc-i386.h: Declare it.
	(md_frag_max_var): New macro.
	
	* doc/as.texinfo (Bundle directives): New node.
	(Pseudo Ops): Add it to the menu.
	* NEWS: Mention new feature.
	* read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
	[HANDLE_BUNDLE] (bundle_align_p2): New variable.
	[HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
	[HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
	New functions.
	(assemble_one): New function if [HANDLE_BUNDLE], #define directly
	to md_assembly if not.
	(read_a_source_file): Call assemble_one in place of md_assemble.
	(read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
	.bundle_lock at end of processing.
	[HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
	New functions.
	[HANDLE_BUNDLE] (potable): Add their entries.
	* read.h: Declare new functions.
	
	gas/testsuite/
	2012-03-12  Roland McGrath  <mcgrathr@google.com>
	
	* gas/i386/bundle-bad.s: New file.
	* gas/i386/bundle-bad.d: New file.
	* gas/i386/bundle-bad.l: New file.
	* gas/i386/i386.exp: Run it.
	
	* gas/arm/bundle.s: New file.
	* gas/arm/bundle.d: New file.
	* gas/arm/bundle-lock.s: New file.
	* gas/arm/bundle-lock.d: New file.
	
	* gas/i386/bundle.s: New file.
	* gas/i386/bundle.d: New file.
	* gas/i386/x86-64-bundle.s: New file.
	* gas/i386/x86-64-bundle.d: New file.
	* gas/i386/bundle-lock.s: New file.
	* gas/i386/bundle-lock.d: New file.
	* gas/i386/i386.exp: Run them.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.4685&r2=1.4686
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/NEWS.diff?cvsroot=src&r1=1.122&r2=1.123
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/read.c.diff?cvsroot=src&r1=1.174&r2=1.175
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/read.h.diff?cvsroot=src&r1=1.38&r2=1.39
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-arm.c.diff?cvsroot=src&r1=1.513&r2=1.514
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-arm.h.diff?cvsroot=src&r1=1.59&r2=1.60
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-i386.c.diff?cvsroot=src&r1=1.484&r2=1.485
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-i386.h.diff?cvsroot=src&r1=1.124&r2=1.125
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/doc/as.texinfo.diff?cvsroot=src&r1=1.246&r2=1.247
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2008&r2=1.2009
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/arm/bundle-lock.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/arm/bundle-lock.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/arm/bundle.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/arm/bundle.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle-bad.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle-bad.l.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle-bad.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle-lock.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle-lock.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/bundle.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/x86-64-bundle.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/x86-64-bundle.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/i386.exp.diff?cvsroot=src&r1=1.164&r2=1.165
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