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* pa.c (legitimize_pic_address): Use UNSPEC_DLTIND14R to identify
authordanglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 Jun 2004 22:46:13 +0000 (22:46 +0000)
committerdanglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 Jun 2004 22:46:13 +0000 (22:46 +0000)
commitebd5cf7cd3af56a10767fd669ad6f1d2a9b777db
tree61765660ea4d945b17b61247dbb88c2dbe551fa4
parent49931967b43566f3f44d48c6f79f970b092000b7
* pa.c (legitimize_pic_address): Use UNSPEC_DLTIND14R to identify
unspec used for loading address from DLT.
* pa.md: Define constants for the uses of UNSPEC and UNSPEC_VOLATILE.
Change all users of UNSPEC and UNSPEC_VOLATILE to use new constants.
Don't use short code sequence when loading the address of a nonlocal
label.
(nonlocal_goto): New expander.
(indirect_goto): New jump pattern for nonlocal gotos.
(short_jump): Remove extra whitespace.
(builtin_longjmp): Clobber memory and hard frame pointer.  Restore
frame pointer via virtual_stack_vars_rtx when we have a nonlocal goto
pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83003 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/pa/pa.c
gcc/config/pa/pa.md