557                    SmallVectorImpl<BlockArgument> &argReplacements);
569       SmallVectorImpl<BlockArgument> &argReplacements);
732     SmallVectorImpl<BlockArgument> &argReplacements) {  in convertSignature()  argument
745                                     argReplacements);  in convertSignature()
753     SmallVectorImpl<BlockArgument> &argReplacements) {  in applySignatureConversion()  argument
792       argReplacements.push_back(origArg);  in applySignatureConversion()
826     argReplacements.push_back(origArg);  in applySignatureConversion()
983   SmallVector<BlockArgument, 4> argReplacements;  member
1075   for (BlockArgument arg : argReplacements) {  in applyRewrites()
1124                        replacements.size(), argReplacements.size(),  in getCurrentState()
1137        llvm::drop_begin(argReplacements, state.numArgReplacements))  in resetState()
1139   argReplacements.resize(state.numArgReplacements);  in resetState()
1335                        block, converter, *conversion, mapping, argReplacements)  in convertBlockSignature()
1337                                                  argReplacements);  in convertBlockSignature()
1570   impl->argReplacements.push_back(from);  in replaceUsesOfBlockArgument()