Lines Matching defs:rewriter

83 LogicalResult AssertOp::canonicalize(AssertOp op, PatternRewriter &rewriter) {
86     rewriter.eraseOp(op);
155 simplifyBrToBlockWithSinglePred(BranchOp op, PatternRewriter &rewriter) {
164   rewriter.eraseOp(op);
165   rewriter.mergeBlocks(succ, opParent, brOperands);
176                                            PatternRewriter &rewriter) {
188   rewriter.replaceOpWithNewOp<BranchOp>(op, dest, destOperands);
192 LogicalResult BranchOp::canonicalize(BranchOp op, PatternRewriter &rewriter) {
193   return success(succeeded(simplifyBrToBlockWithSinglePred(op, rewriter)) ||
194                  succeeded(simplifyPassThroughBr(op, rewriter)));
224                                 PatternRewriter &rewriter) const override {
227       rewriter.replaceOpWithNewOp<BranchOp>(condbr, condbr.getTrueDest(),
233       rewriter.replaceOpWithNewOp<BranchOp>(condbr, condbr.getFalseDest(),
253                                 PatternRewriter &rewriter) const override {
268     rewriter.replaceOpWithNewOp<CondBranchOp>(condbr, condbr.getCondition(),
287                                 PatternRewriter &rewriter) const override {
298       rewriter.replaceOpWithNewOp<BranchOp>(condbr, trueDest, trueOperands);
315         mergedOperands.push_back(rewriter.create<arith::SelectOp>(
319     rewriter.replaceOpWithNewOp<BranchOp>(condbr, trueDest, mergedOperands);
345                                 PatternRewriter &rewriter) const override {
360       rewriter.replaceOpWithNewOp<BranchOp>(condbr, condbr.getTrueDest(),
363       rewriter.replaceOpWithNewOp<BranchOp>(condbr, condbr.getFalseDest(),
393                                 PatternRewriter &rewriter) const override {
396     Type ty = rewriter.getI1Type();
415             constantTrue = rewriter.create<arith::ConstantOp>(
416                 condbr.getLoc(), ty, rewriter.getBoolAttr(true));
418           rewriter.modifyOpInPlace(use.getOwner(),
430             constantFalse = rewriter.create<arith::ConstantOp>(
431                 condbr.getLoc(), ty, rewriter.getBoolAttr(false));
433           rewriter.modifyOpInPlace(use.getOwner(),
632                                                    PatternRewriter &rewriter) {
636   rewriter.replaceOpWithNewOp<BranchOp>(op, op.getDefaultDestination(),
652 dropSwitchCasesThatMatchDefault(SwitchOp op, PatternRewriter &rewriter) {
674   rewriter.replaceOpWithNewOp<SwitchOp>(
687 static void foldSwitch(SwitchOp op, PatternRewriter &rewriter,
692       rewriter.replaceOpWithNewOp<BranchOp>(
698   rewriter.replaceOpWithNewOp<BranchOp>(op, op.getDefaultDestination(),
709                                               PatternRewriter &rewriter) {
714   foldSwitch(op, rewriter, caseValue);
730                                                PatternRewriter &rewriter) {
760   rewriter.replaceOpWithNewOp<SwitchOp>(op, op.getFlag(), defaultDest,
803                                         PatternRewriter &rewriter) {
824     foldSwitch(op, rewriter,
827     rewriter.replaceOpWithNewOp<BranchOp>(op, op.getDefaultDestination(),
855                                                PatternRewriter &rewriter) {
898   rewriter.replaceOpWithNewOp<SwitchOp>(