New and undocumented target hooks (cf. PR3386, a regression)

[Steven Bosscher]

Hi,

Here is a list of people who have added target hooks in target.h
but who have not added the necessary documentation to doc/tm.texi:

2004-09-23  Dorit Naishlos <dorit@il.ibm.com>
TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD
TARGET_VECTORIZE_BUILTIN_MASK_FOR_STORE
TARGET_VECTORIZE_MISALIGNED_MEM_OK                                                                                                   

2004-08-16  Fariborz Jahanian <fjahanian@apple.com>
TARGET_EH_RETURN_FILTER_MODE
                                                                                                   
2004-09-24  Paolo Bonzini  <bonzini@gnu.org>
TARGET_FOLD_BUILTIN
                                                                                                   
2002-10-11  Eric Christopher  <echristo@redhat.com>
TARGET_VALID_POINTER_MODE
                                                                                                   
2002-12-09  Richard Henderson  <rth@redhat.com>
TARGET_CANNOT_FORCE_CONST_MEM
                                                                                                   
2003-10-29  Richard Henderson  <rth@redhat.com>
TARGET_BUILD_BUILTIN_VA_LIST
                                                                                                   
2003-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
TARGET_CANNOT_COPY_INSN_P
                                                                                                   
2003-02-03  Roger Sayle  <roger@eyesopen.com>
TARGET_DELEGITIMIZE_ADDRESS
                                                                                                   
2004-06-20  Zack Weinberg  <zack@codesourcery.com>
TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME
TARGET_HANDLE_PRAGMA_EXTERN_PREFIX

Can y'all please add documentation for these target hooks?

Gr.
Steven