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(record_reg_life): Mark an unused reg as such, even if it appears in
authorjrv <jrv@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 29 Aug 1992 07:33:16 +0000 (07:33 +0000)
committerjrv <jrv@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 29 Aug 1992 07:33:16 +0000 (07:33 +0000)
commit990c162694df53e934295a663edd35b2386aaac1
treea26c6fe7d863a4be9546150bad0b59c0206ae2d1
parentf16ee1571dd82142b8c9888f2bc6b8a433c8411d
(record_reg_life): Mark an unused reg as such, even if it appears in
SET_SRC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1993 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/reg-stack.c