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Add a pattern for i64 sra. Print 8-byte units with a space between the .quad

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28934 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-06-27 20:07:26 +00:00
parent 7ffa9abdad
commit e4172be920
3 changed files with 7 additions and 4 deletions
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2
lib/Target/PowerPC/PPCAsmPrinter.cpp
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@ -276,7 +276,7 @@ namespace {
PrivateGlobalPrefix = "L"; // Marker for constant pool idxs
ZeroDirective = "\t.space\t"; // ".space N" emits N zeros.
if (isPPC64)
Data64bitsDirective = ".quad"; // we can't emit a 64-bit unit
Data64bitsDirective = ".quad\t"; // we can't emit a 64-bit unit
else
Data64bitsDirective = 0; // we can't emit a 64-bit unit
AlignmentIsInBytes = false; // Alignment is by power of 2.

6
lib/Target/PowerPC/PPCInstr64Bit.td
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@ -190,8 +190,10 @@ def EXTSW_32_64 : XForm_11<31, 986, (ops G8RC:$rA, GPRC:$rS),
"extsw $rA, $rS", IntGeneral,
[(set G8RC:$rA, (sext GPRC:$rS))]>, isPPC64;
def SRADI : XSForm_1<31, 413, (ops GPRC:$rA, GPRC:$rS, u6imm:$SH),
"sradi $rA, $rS, $SH", IntRotateD>, isPPC64;
def SRADI : XSForm_1<31, 413, (ops G8RC:$rA, G8RC:$rS, u6imm:$SH),
"sradi $rA, $rS, $SH", IntRotateD,
[(set G8RC:$rA, (sra G8RC:$rS, (i32 imm:$SH)))]>, isPPC64;
def DIVD : XOForm_1<31, 489, 0, (ops G8RC:$rT, G8RC:$rA, G8RC:$rB),
"divd $rT, $rA, $rB", IntDivD,
[(set G8RC:$rT, (sdiv G8RC:$rA, G8RC:$rB))]>, isPPC64,

3
lib/Target/PowerPC/PPCInstrFormats.td
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@ -501,13 +501,14 @@ class XFXForm_7_ext<bits<6> opcode, bits<10> xo, bits<10> spr,
// 1.7.10 XS-Form
class XSForm_1<bits<6> opcode, bits<9> xo, dag OL, string asmstr,
InstrItinClass itin>
InstrItinClass itin, list<dag> pattern>
: I<opcode, OL, asmstr, itin> {
bits<5> RS;
bits<5> A;
bits<6> SH;
bit RC = 0; // set by isDOT
let Pattern = pattern;
let Inst{6-10} = RS;
let Inst{11-15} = A;