diff options
| author | Jeff Law <law@redhat.com> | 1997-12-11 00:11:04 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 1997-12-11 00:11:04 +0000 |
| commit | 23850e9219db76f82680f5162c33a40571e6f56c (patch) | |
| tree | 96d87938509598dad2de83eb3aa17354a09f3320 /sim/mips/gencode.c | |
| parent | 70a46de24e0e3c13ab4eb6b1f02be8a7c8d75502 (diff) | |
| download | binutils-23850e9219db76f82680f5162c33a40571e6f56c.zip binutils-23850e9219db76f82680f5162c33a40571e6f56c.tar.gz binutils-23850e9219db76f82680f5162c33a40571e6f56c.tar.bz2 | |
* mips.igen (MSUB): Fix to work like MADD.
* gencode.c (MSUB): Similarly.
Diffstat (limited to 'sim/mips/gencode.c')
| -rw-r--r-- | sim/mips/gencode.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sim/mips/gencode.c b/sim/mips/gencode.c index 7feaef2..44fac70 100644 --- a/sim/mips/gencode.c +++ b/sim/mips/gencode.c @@ -3585,7 +3585,12 @@ build_instruction (doisa, features, mips16, insn) fprintf(stderr,"Error: Invalid data size %d for FPSUB operation\n",GETDATASIZEINSN(insn)); exit(1); } - printf(" StoreFPR(destreg,%s,%s(Sub(Multiply(ValueFPR(fs,%s),ValueFPR(ft,%s),%s),ValueFPR(fr,%s),%s),%s));\n",type,((insn->flags & NOT) ? "Negate" : ""),type,type,type,type,type,type); + if (insn->flags & NOT) + printf (" StoreFPR(destreg,%s,Negate(Sub(Multiply(ValueFPR(fs,%s),ValueFPR(ft,%s),%s),ValueFPR(fr,%s),%s),%s));\n", + type, type, type, type, type, type, type); + else + printf (" StoreFPR(destreg,%s,Sub(Multiply(ValueFPR(fs,%s),ValueFPR(ft,%s),%s),ValueFPR(fr,%s),%s));\n", + type, type, type, type, type, type); } else { printf(" if ((format != fmt_single) && (format != fmt_double))\n"); printf(" SignalException(ReservedInstruction,instruction);\n"); |