src/gdb ChangeLog dwarf2read.c testsuite/Chang ...

[jkratoch@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jkratoch@sourceware.org	2012-05-24 22:09:21

Modified files:
	gdb            : ChangeLog dwarf2read.c 
	gdb/testsuite  : ChangeLog 
Added files:
	gdb/testsuite/gdb.dwarf2: dw2-icc-opaque.S dw2-icc-opaque.exp 

Log message:
	gdb/
	PR symtab/13277: Resolving opaque structures in ICC generated binaries.
	* dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
	(producer_is_gxx_lt_4_6): Move the checking and caching to...
	(check_producer): ... this new function, which also checks for ICC
	and caches the result.
	(producer_is_icc): New function.
	(read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
	producer was ICC.
	
	gdb/testsuite/
	PR symtab/13277: Resolving opaque structures in ICC generated binaries.
	* gdb.dwarf2/dw2-icc-opaque.S: New file.
	* gdb.dwarf2/dw2-icc-opaque.exp: New file.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.14292&r2=1.14293
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&r1=1.655&r2=1.656
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.3205&r2=1.3206
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.dwarf2/dw2-icc-opaque.S.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.dwarf2/dw2-icc-opaque.exp.diff?cvsroot=src&r1=NONE&r2=1.1