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| author | Ian Lance Taylor <ian@airs.com> | 1993-09-02 17:14:10 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1993-09-02 17:14:10 +0000 |
| commit | 547998d2c8cdffd961a414f8b040f69a07c445ef (patch) | |
| tree | 64161c5bfef53196fe5aa0bf92fedaa0e02cfcac /opcodes/ChangeLog | |
| parent | fb27a96270c552c8880387c05bab565a4a6de46e (diff) | |
| download | binutils-547998d2c8cdffd961a414f8b040f69a07c445ef.zip binutils-547998d2c8cdffd961a414f8b040f69a07c445ef.tar.gz binutils-547998d2c8cdffd961a414f8b040f69a07c445ef.tar.bz2 | |
* mips-opc.c: Change div machine instruction to be z,s,t rather
than s,t. Change div macro to be d,v,t rather than d,s,t.
Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
rem and remu which generates only the corresponding div
instruction. This is for compatibility with the MIPS assembler,
which only generates the simple machine instruction when an
explicit destination of $0 is used.
* mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
Diffstat (limited to 'opcodes/ChangeLog')
| -rw-r--r-- | opcodes/ChangeLog | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 16cad1c..4e8676a 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,10 +1,13 @@ Thu Sep 2 10:35:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) - * mips-opc.c: Move div machine instruction after macro forms. - Change d,s,t form to d,v,t. Likewise for divu, ddiv and ddivu. - This is for compatibility with the MIPS assembler, which only - generates the simple machine instruction when an explicit - destination of $0 is used. + * mips-opc.c: Change div machine instruction to be z,s,t rather + than s,t. Change div macro to be d,v,t rather than d,s,t. + Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu, + rem and remu which generates only the corresponding div + instruction. This is for compatibility with the MIPS assembler, + which only generates the simple machine instruction when an + explicit destination of $0 is used. + * mips-dis.c (print_insn_arg): Handle 'z' (always register zero). Thu Aug 26 17:41:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |