d10v: don't silently turn @-r# into @-sp
Alexandre Oliva
aoliva@redhat.com
Thu Nov 15 14:48:00 GMT 2001
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Thu Nov 15 14:48:00 GMT 2001
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d10v only accepts pre-decrement of sp. However, its assembler silently accepts other register names as operands of st and st2w, but the insn opcode has all of the RSRC bits set, such that we end up getting @-sp regardless of the register name given, instead of rejecting the illegal operands. This patch fixes this bug. Ok to install? -------------- next part -------------- A non-text attachment was scrubbed... Name: d10v-as-operand-sp.patch Type: text/x-patch Size: 4752 bytes Desc: not available URL: <https://sourceware.org/pipermail/binutils/attachments/20011115/8625d07a/attachment.bin> -------------- next part -------------- -- Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/ Red Hat GCC Developer aoliva@{cygnus.com, redhat.com} CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org} Free Software Evangelist *Please* write to mailing lists, not to me
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