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(parent: 3bfb9a0) | patch
function.h (struct emit_status): Clarify potential contents of regno_reg_rtx array.
authorJan Hubicka <jh@suse.cz>
Sun, 23 Jun 2002 15:57:53 +0000 (17:57 +0200)
committerJeff Law <law@gcc.gnu.org>
Sun, 23 Jun 2002 15:57:53 +0000 (09:57 -0600)
commitf81a79ef6acdf5f2098389cfd7dff11d61672483
tree25a03e09f8475979e1fefa9b2ac78afaf5c19863tree
parent3bfb9a0be1071418b1f5fe8ce81ca7ea2b12e3a4commit | diff
function.h (struct emit_status): Clarify potential contents of regno_reg_rtx array.

        * function.h (struct emit_status): Clarify potential contents
        of regno_reg_rtx array.
        * integrate.c (copy_rtx_and_substitute): Update comments.  Make
        sure entry in regno_reg_rtx is a REG before checking REG_POINTER.

Co-Authored-By: Jeff Law <law@redhat.com>
From-SVN: r54924
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