[llvm] d4f06ec - [X86] (style) Don't use auto for non obvious types
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Sun May 1 09:17:18 PDT 2022
Author: Simon Pilgrim
Date: 2022-05-01T17:10:21+01:00
New Revision: d4f06ec87436ef6ff04019d1063fd9c1fd5f07bb
URL: https://github.com/llvm/llvm-project/commit/d4f06ec87436ef6ff04019d1063fd9c1fd5f07bb
DIFF: https://github.com/llvm/llvm-project/commit/d4f06ec87436ef6ff04019d1063fd9c1fd5f07bb.diff
LOG: [X86] (style) Don't use auto for non obvious types
Added:
Modified:
llvm/lib/Target/X86/X86ISelLowering.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index c3d78ddac7b72..79962b8c709e6 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -48165,7 +48165,7 @@ static SDValue combineTruncateWithSat(SDValue In, EVT VT, const SDLoc &DL,
// clip to 0-255.
if (Subtarget.hasBWI() && !Subtarget.useAVX512Regs() &&
InVT == MVT::v16i32 && VT == MVT::v16i8) {
- if (auto USatVal = detectSSatPattern(In, VT, true)) {
+ if (SDValue USatVal = detectSSatPattern(In, VT, true)) {
// Emit a VPACKUSDW+VPERMQ followed by a VPMOVUSWB.
SDValue Mid = truncateVectorWithPACK(X86ISD::PACKUS, MVT::v16i16, USatVal,
DL, DAG, Subtarget);
@@ -48190,7 +48190,7 @@ static SDValue combineTruncateWithSat(SDValue In, EVT VT, const SDLoc &DL,
VT.getSizeInBits() >= 64 &&
(SVT == MVT::i8 || SVT == MVT::i16) &&
(InSVT == MVT::i16 || InSVT == MVT::i32)) {
- if (auto USatVal = detectSSatPattern(In, VT, true)) {
+ if (SDValue USatVal = detectSSatPattern(In, VT, true)) {
// vXi32 -> vXi8 must be performed as PACKUSWB(PACKSSDW,PACKSSDW).
// Only do this when the result is at least 64 bits or we'll leaving
// dangling PACKSSDW nodes.
@@ -48207,7 +48207,7 @@ static SDValue combineTruncateWithSat(SDValue In, EVT VT, const SDLoc &DL,
return truncateVectorWithPACK(X86ISD::PACKUS, VT, USatVal, DL, DAG,
Subtarget);
}
- if (auto SSatVal = detectSSatPattern(In, VT))
+ if (SDValue SSatVal = detectSSatPattern(In, VT))
return truncateVectorWithPACK(X86ISD::PACKSS, VT, SSatVal, DL, DAG,
Subtarget);
}
@@ -48218,10 +48218,10 @@ static SDValue combineTruncateWithSat(SDValue In, EVT VT, const SDLoc &DL,
(SVT == MVT::i32 || SVT == MVT::i16 || SVT == MVT::i8)) {
unsigned TruncOpc = 0;
SDValue SatVal;
- if (auto SSatVal = detectSSatPattern(In, VT)) {
+ if (SDValue SSatVal = detectSSatPattern(In, VT)) {
SatVal = SSatVal;
TruncOpc = X86ISD::VTRUNCS;
- } else if (auto USatVal = detectUSatPattern(In, VT, DAG, DL)) {
+ } else if (SDValue USatVal = detectUSatPattern(In, VT, DAG, DL)) {
SatVal = USatVal;
TruncOpc = X86ISD::VTRUNCUS;
}
@@ -50025,9 +50025,9 @@ static SDValue combineVTRUNC(SDNode *N, SelectionDAG &DAG,
SDValue In = N->getOperand(0);
SDLoc DL(N);
- if (auto SSatVal = detectSSatPattern(In, VT))
+ if (SDValue SSatVal = detectSSatPattern(In, VT))
return DAG.getNode(X86ISD::VTRUNCS, DL, VT, SSatVal);
- if (auto USatVal = detectUSatPattern(In, VT, DAG, DL))
+ if (SDValue USatVal = detectUSatPattern(In, VT, DAG, DL))
return DAG.getNode(X86ISD::VTRUNCUS, DL, VT, USatVal);
const TargetLowering &TLI = DAG.getTargetLoweringInfo();
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