3 files changed, 12 insertions, 12 deletions
diff --git a/llvm/lib/Target/ARM/ARMFastISel.cpp b/llvm/lib/Target/ARM/ARMFastISel.cpp
index 6638edfa05c..01e062bd185 100644
--- a/llvm/lib/Target/ARM/ARMFastISel.cpp
+++ b/llvm/lib/Target/ARM/ARMFastISel.cpp
@@ -2351,19 +2351,19 @@ bool ARMFastISel::SelectCall(const Instruction *I,
       break;
 
     ISD::ArgFlagsTy Flags;
-    unsigned AttrInd = i - CS.arg_begin() + 1;
-    if (CS.paramHasAttr(AttrInd, Attribute::SExt))
+    unsigned ArgIdx = i - CS.arg_begin();
+    if (CS.paramHasAttr(ArgIdx, Attribute::SExt))
       Flags.setSExt();
-    if (CS.paramHasAttr(AttrInd, Attribute::ZExt))
+    if (CS.paramHasAttr(ArgIdx, Attribute::ZExt))
       Flags.setZExt();
 
     // FIXME: Only handle *easy* calls for now.
-    if (CS.paramHasAttr(AttrInd, Attribute::InReg) ||
-        CS.paramHasAttr(AttrInd, Attribute::StructRet) ||
-        CS.paramHasAttr(AttrInd, Attribute::SwiftSelf) ||
-        CS.paramHasAttr(AttrInd, Attribute::SwiftError) ||
-        CS.paramHasAttr(AttrInd, Attribute::Nest) ||
-        CS.paramHasAttr(AttrInd, Attribute::ByVal))
+    if (CS.paramHasAttr(ArgIdx, Attribute::InReg) ||
+        CS.paramHasAttr(ArgIdx, Attribute::StructRet) ||
+        CS.paramHasAttr(ArgIdx, Attribute::SwiftSelf) ||
+        CS.paramHasAttr(ArgIdx, Attribute::SwiftError) ||
+        CS.paramHasAttr(ArgIdx, Attribute::Nest) ||
+        CS.paramHasAttr(ArgIdx, Attribute::ByVal))
       return false;
 
     Type *ArgTy = (*i)->getType();
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyOptimizeReturned.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyOptimizeReturned.cpp
index 96520aa5d28..f4c9a4ef6b9 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyOptimizeReturned.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyOptimizeReturned.cpp
@@ -54,7 +54,7 @@ FunctionPass *llvm::createWebAssemblyOptimizeReturned() {
 
 void OptimizeReturned::visitCallSite(CallSite CS) {
   for (unsigned i = 0, e = CS.getNumArgOperands(); i < e; ++i)
-    if (CS.paramHasAttr(1 + i, Attribute::Returned)) {
+    if (CS.paramHasAttr(0, Attribute::Returned)) {
       Instruction *Inst = CS.getInstruction();
       Value *Arg = CS.getArgOperand(i);
       // Ignore constants, globals, undef, etc.
diff --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp
index e82f43c1e0e..036f5d2610e 100644
--- a/llvm/lib/Target/X86/X86FastISel.cpp
+++ b/llvm/lib/Target/X86/X86FastISel.cpp
@@ -3161,8 +3161,8 @@ static unsigned computeBytesPoppedByCalleeForSRet(const X86Subtarget *Subtarget,
     return 0;
 
   if (CS)
-    if (CS->arg_empty() || !CS->paramHasAttr(1, Attribute::StructRet) ||
-        CS->paramHasAttr(1, Attribute::InReg) || Subtarget->isTargetMCU())
+    if (CS->arg_empty() || !CS->paramHasAttr(0, Attribute::StructRet) ||
+        CS->paramHasAttr(0, Attribute::InReg) || Subtarget->isTargetMCU())
       return 0;
 
   return 4;