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Add tablegen support for vdup_lane

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llvm-svn: 110419
This commit is contained in:
Nate Begeman 2010-08-06 01:24:11 +00:00
parent 8ec30386ee
commit aa169cc470
1 changed files with 6 additions and 3 deletions
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9
utils/TableGen/NeonEmitter.cpp
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@ -145,6 +145,9 @@ static char ModType(const char mod, char type, bool &quad, bool &poly,
type = 'f';
usgn = false;
break;
case 'g':
quad = false;
break;
case 'w':
type = Widen(type);
quad = true;
@ -686,15 +689,15 @@ static unsigned GetNeonEnum(const std::string &proto, StringRef typestr) {
bool cnst = false;
bool pntr = false;
// base type to get the type string for.
// Base type to get the type string for.
char type = ClassifyType(typestr, quad, poly, usgn);
// Based on the modifying character, change the type and width if necessary.
type = ModType(mod, type, quad, poly, usgn, scal, cnst, pntr);
if (usgn)
ret |= 0x08;
if (quad)
if (quad && proto[1] != 'g')
ret |= 0x10;
switch (type) {