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[X86][AVX512] remove unnecessary case. NFC
ClosedPublic

Authored by guyblank on May 1 2017, 12:19 AM.

Reviewers

craig.topper
igorb

Commits

Summary

VFPCLASS is for vector types and not scalar, so it cannot get here.

LGTM

This revision is now accepted and ready to land.May 1 2017, 8:28 AM

This revision was automatically updated to reflect the committed changes.

Path

Size

llvm/

trunk/

lib/

Target/

X86/

3 lines

Show First 20 Lines • Show All 19,054 Lines • ▼ Show 20 Lines	static SDValue getScalarMaskingNode(SDValue Op, SDValue Mask,
MVT VT = Op.getSimpleValueType();		MVT VT = Op.getSimpleValueType();
SDLoc dl(Op);		SDLoc dl(Op);
// The mask should be of type MVT::i1		// The mask should be of type MVT::i1
SDValue IMask = DAG.getNode(ISD::TRUNCATE, dl, MVT::i1, Mask);		SDValue IMask = DAG.getNode(ISD::TRUNCATE, dl, MVT::i1, Mask);

if (Op.getOpcode() == X86ISD::FSETCCM \|\|		if (Op.getOpcode() == X86ISD::FSETCCM \|\|
Op.getOpcode() == X86ISD::FSETCCM_RND)		Op.getOpcode() == X86ISD::FSETCCM_RND)
return DAG.getNode(ISD::AND, dl, VT, Op, IMask);		return DAG.getNode(ISD::AND, dl, VT, Op, IMask);
if (Op.getOpcode() == X86ISD::VFPCLASS \|\|		if (Op.getOpcode() == X86ISD::VFPCLASSS)
Op.getOpcode() == X86ISD::VFPCLASSS)
return DAG.getNode(ISD::OR, dl, VT, Op, IMask);		return DAG.getNode(ISD::OR, dl, VT, Op, IMask);

if (PreservedSrc.isUndef())		if (PreservedSrc.isUndef())
PreservedSrc = getZeroVector(VT, Subtarget, DAG, dl);		PreservedSrc = getZeroVector(VT, Subtarget, DAG, dl);
return DAG.getNode(X86ISD::SELECTS, dl, VT, IMask, Op, PreservedSrc);		return DAG.getNode(X86ISD::SELECTS, dl, VT, IMask, Op, PreservedSrc);
}		}

static int getSEHRegistrationNodeSize(const Function *Fn) {		static int getSEHRegistrationNodeSize(const Function *Fn) {
▲ Show 20 Lines • Show All 17,022 Lines • Show Last 20 Lines