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AT&T assembly convention: registers are in lower case.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25714 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-01-27 22:53:29 +00:00
parent 992694418b
commit 85214ba3cc
1 changed files with 16 additions and 16 deletions
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32
lib/Target/X86/X86InstrInfo.td
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@ -2775,22 +2775,22 @@ def FIDIVR32m : FPI<0xDA, MRM7m, (ops i32mem:$src), "fidivr{l} $src">;
// of some of the 'reverse' forms of the fsub and fdiv instructions. As such,
// we have to put some 'r's in and take them out of weird places.
def FADDST0r : FPST0rInst <0xC0, "fadd $op">;
def FADDrST0 : FPrST0Inst <0xC0, "fadd {%ST(0), $op|$op, %ST(0)}">;
def FADDrST0 : FPrST0Inst <0xC0, "fadd {%st(0), $op|$op, %ST(0)}">;
def FADDPrST0 : FPrST0PInst<0xC0, "faddp $op">;
def FSUBRST0r : FPST0rInst <0xE8, "fsubr $op">;
def FSUBrST0 : FPrST0Inst <0xE8, "fsub{r} {%ST(0), $op|$op, %ST(0)}">;
def FSUBrST0 : FPrST0Inst <0xE8, "fsub{r} {%st(0), $op|$op, %ST(0)}">;
def FSUBPrST0 : FPrST0PInst<0xE8, "fsub{r}p $op">;
def FSUBST0r : FPST0rInst <0xE0, "fsub $op">;
def FSUBRrST0 : FPrST0Inst <0xE0, "fsub{|r} {%ST(0), $op|$op, %ST(0)}">;
def FSUBRrST0 : FPrST0Inst <0xE0, "fsub{|r} {%st(0), $op|$op, %ST(0)}">;
def FSUBRPrST0 : FPrST0PInst<0xE0, "fsub{|r}p $op">;
def FMULST0r : FPST0rInst <0xC8, "fmul $op">;
def FMULrST0 : FPrST0Inst <0xC8, "fmul {%ST(0), $op|$op, %ST(0)}">;
def FMULrST0 : FPrST0Inst <0xC8, "fmul {%st(0), $op|$op, %ST(0)}">;
def FMULPrST0 : FPrST0PInst<0xC8, "fmulp $op">;
def FDIVRST0r : FPST0rInst <0xF8, "fdivr $op">;
def FDIVrST0 : FPrST0Inst <0xF8, "fdiv{r} {%ST(0), $op|$op, %ST(0)}">;
def FDIVrST0 : FPrST0Inst <0xF8, "fdiv{r} {%st(0), $op|$op, %ST(0)}">;
def FDIVPrST0 : FPrST0PInst<0xF8, "fdiv{r}p $op">;
def FDIVST0r : FPST0rInst <0xF0, "fdiv $op">;
def FDIVRrST0 : FPrST0Inst <0xF0, "fdiv{|r} {%ST(0), $op|$op, %ST(0)}">;
def FDIVRrST0 : FPrST0Inst <0xF0, "fdiv{|r} {%st(0), $op|$op, %ST(0)}">;
def FDIVRPrST0 : FPrST0PInst<0xF0, "fdiv{|r}p $op">;
@ -2845,21 +2845,21 @@ let isTwoAddress = 1 in {
}
def FCMOVB : FPI<0xC0, AddRegFrm, (ops RST:$op),
"fcmovb {$op, %ST(0)|%ST(0), $op}">, DA;
"fcmovb {$op, %st(0)|%ST(0), $op}">, DA;
def FCMOVBE : FPI<0xD0, AddRegFrm, (ops RST:$op),
"fcmovbe {$op, %ST(0)|%ST(0), $op}">, DA;
"fcmovbe {$op, %st(0)|%ST(0), $op}">, DA;
def FCMOVE : FPI<0xC8, AddRegFrm, (ops RST:$op),
"fcmove {$op, %ST(0)|%ST(0), $op}">, DA;
"fcmove {$op, %st(0)|%ST(0), $op}">, DA;
def FCMOVP : FPI<0xD8, AddRegFrm, (ops RST:$op),
"fcmovu {$op, %ST(0)|%ST(0), $op}">, DA;
"fcmovu {$op, %st(0)|%ST(0), $op}">, DA;
def FCMOVNB : FPI<0xC0, AddRegFrm, (ops RST:$op),
"fcmovnb {$op, %ST(0)|%ST(0), $op}">, DB;
"fcmovnb {$op, %st(0)|%ST(0), $op}">, DB;
def FCMOVNBE : FPI<0xD0, AddRegFrm, (ops RST:$op),
"fcmovnbe {$op, %ST(0)|%ST(0), $op}">, DB;
"fcmovnbe {$op, %st(0)|%ST(0), $op}">, DB;
def FCMOVNE : FPI<0xC8, AddRegFrm, (ops RST:$op),
"fcmovne {$op, %ST(0)|%ST(0), $op}">, DB;
"fcmovne {$op, %st(0)|%ST(0), $op}">, DB;
def FCMOVNP : FPI<0xD8, AddRegFrm, (ops RST:$op),
"fcmovnu {$op, %ST(0)|%ST(0), $op}">, DB;
"fcmovnu {$op, %st(0)|%ST(0), $op}">, DB;
// Floating point loads & stores.
def FpLD32m : FpI<(ops RFP:$dst, f32mem:$src), ZeroArgFP,
@ -2933,10 +2933,10 @@ def FUCOMPPr : FPI<0xE9, RawFrm, // cmp ST(0) with ST(1), pop, pop
def FUCOMIr : FPI<0xE8, AddRegFrm, // CC = cmp ST(0) with ST(i)
(ops RST:$reg),
"fucomi {$reg, %ST(0)|%ST(0), $reg}">, DB, Imp<[ST0],[]>;
"fucomi {$reg, %st(0)|%ST(0), $reg}">, DB, Imp<[ST0],[]>;
def FUCOMIPr : FPI<0xE8, AddRegFrm, // CC = cmp ST(0) with ST(i), pop
(ops RST:$reg),
"fucomip {$reg, %ST(0)|%ST(0), $reg}">, DF, Imp<[ST0],[]>;
"fucomip {$reg, %st(0)|%ST(0), $reg}">, DF, Imp<[ST0],[]>;
// Floating point flag ops.