[Bug symtab/13277] gdb does not resolve opaque structures inbinaries compiled with ICC.

["cvs-commit at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>]

http://sourceware.org/bugzilla/show_bug.cgi?id=13277

--- Comment #6 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> 2012-05-24 22:09:26 UTC ---
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

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