Re: other/3386: Undocumented target macros in 3.0

Re: other/3386: Undocumented target macros in 3.0

[jsm28]

Synopsis: Undocumented target macros in 3.0

State-Changed-From-To: open->analyzed
State-Changed-By: jsm28
State-Changed-When: Fri Jun 22 17:53:49 2001
State-Changed-Why:
    Confirming my PR, and marking as "high" since it is a
    regression from 2.95.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3386&database=gcc

other/3386: Undocumented target macros in 3.0

[Joseph Myers]

>Number:         3386
>Category:       other
>Synopsis:       Undocumented target macros in 3.0
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          doc-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jun 22 17:46:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Joseph S. Myers
>Release:        3.0
>Organization:
none
>Environment:
System: Linux digraph 2.4.5 #1 Sat May 26 09:50:17 UTC 2001 i686 unknown
Architecture: i686

	
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc-3.0/configure --prefix=/usr --with-slibdir=/lib --enable-shared --enable-threads=posix --with-system-zlib
>Description:

The following target macros are present in 3.0 but not in 2.95.3, and
are undocumented, which is a regression.

ASM_OUTPUT_DWARF_PCREL
ASM_SIMPLIFY_DWARF_ADDR
BUILD_VA_LIST_TYPE
CONST_SECTION_ASM_OP
CONVERT_HARD_REGISTER_TO_SSA_P
CRT_END_INIT_DUMMY
CRT_GET_RFIB_DATA
DWARF_FRAME_REGISTERS
EXPAND_BUILTIN_VA_ARG
EXPAND_BUILTIN_VA_START
HARD_REGNO_RENAME_OK
IA64_UNWIND_EMIT
IA64_UNWIND_INFO
IDENT_ASM_OP
INTEL_EXTENDED_IEEE_FORMAT
MAX_LONG_DOUBLE_TYPE_SIZE
MD_FALLBACK_FRAME_STATE_FOR
STABS_GCC_MARKER
TARGET_EBCDIC
TARGET_ESC
TDESC_SECTION_ASM_OP

>How-To-Repeat:

>Fix:

Document these macros.
>Release-Note:
>Audit-Trail:
>Unformatted: