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* rtlanal.c (find_reg_equal_equiv_note): New function.
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 13 Feb 2001 20:43:13 +0000 (20:43 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 13 Feb 2001 20:43:13 +0000 (20:43 +0000)
commit53cb61a713d27d3f77850e8a368de9d5d7458420
tree1db29b09e26f9b5b55426aa24f11a97d2d706d8c
parent14e6e4d4fe1ee53d182030644648dcddc54b0a6e
* rtlanal.c (find_reg_equal_equiv_note): New function.
* simplify-rtx.c (simplify_gen_unary, simplify_gen_ternary): New fns.
(simplify_gen_relational, simplify_replace_rtx): Likewise.
* rtl.h: Add declarations for above functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39644 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/rtl.h
gcc/rtlanal.c
gcc/simplify-rtx.c