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ia64: Issue REG_CFA_REGISTER for ar.pfs at alloc insn.
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Jul 2011 17:05:04 +0000 (17:05 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Jul 2011 17:05:04 +0000 (17:05 +0000)
commit19641ccbf6a373713d11ad9eafe2a75ebbbf2143
treebb24150fb1af8befd373e0b030d792c4e81ce92e
parent07216fdfba8ffd4a2a537df6772eb37142f78bf5
ia64: Issue REG_CFA_REGISTER for ar.pfs at alloc insn.

        * config/ia64/ia64.c (ia64_expand_prologue): Emit REG_CFA_REGISTER
        for ar.pfs save at alloc insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175871 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/ia64/ia64.c