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(parent: 51a0e41) | patch
Power4 should treat mftb as extended mfspr mnemonic
authorAlan Modra <amodra@gmail.com>
Sat, 29 Nov 2014 08:43:17 +0000 (19:13 +1030)
committerAlan Modra <amodra@gmail.com>
Sun, 30 Nov 2014 03:26:52 +0000 (13:56 +1030)
commit13f2298f13f2b1e57d177898c49ee8f4f3216fab
treec08c7e8450c1aab508fa8bd3b078b7573989e6c5tree
parent51a0e41ca956e6bdf072aea6a7e15c4e7269c2d0commit | diff
Power4 should treat mftb as extended mfspr mnemonic

On further reading of ISA manual it appears gas should have been
treating mftb and mftbu as extended mnemonics for mfspr, for ISA 2.03
and later.

opcodes/
* ppc-opc.c (powerpc_opcodes): Make mftb* generate mfspr for
power4 and later.
gas/testsuite/
* gas/ppc/a2.d: Update for mftb change.
* gas/ppc/476.d: Likewise.
gas/testsuite/ChangeLog diff | blob | blame | history
gas/testsuite/gas/ppc/476.d diff | blob | blame | history
gas/testsuite/gas/ppc/a2.d diff | blob | blame | history
opcodes/ChangeLog diff | blob | blame | history
opcodes/ppc-opc.c diff | blob | blame | history
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