| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt < %s -passes=instsimplify -S | FileCheck %s |
| |
| ; There are 10 * 10 combinations of icmp predicates that can be AND'd together. |
| ; The majority of these can be simplified to always false or just one of the icmps. |
| |
| define i1 @eq_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_eq( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_ne( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_sgt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_slt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_ugt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @eq_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @eq_ult( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp eq i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @ne_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_eq( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_sgt( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sle i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_slt( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp uge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_ugt( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ule i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ne_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ne_ult( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp ne i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @sge_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_eq( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ne i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_sgt( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sle i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_slt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp uge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_ugt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ugt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ule i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sge_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sge_ult( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ult i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sge i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @sgt_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_eq( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_sgt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_sle( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_slt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp uge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_ugt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ugt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ule i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sgt_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sgt_ult( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ult i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sgt i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @sle_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_eq( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ne i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_sgt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_slt( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp uge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_ugt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ugt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ule i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @sle_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @sle_ult( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp sle i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ult i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp sle i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @slt_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_eq( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_sge( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_sgt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_slt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp uge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_ugt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ugt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ule i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @slt_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @slt_ult( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ult i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp slt i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @uge_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_eq( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ne i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_sgt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sgt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sle i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_slt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_ugt( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp uge i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ule i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @uge_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @uge_ult( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp uge i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @ugt_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_eq( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_sgt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sgt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sle i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_slt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_ugt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ugt i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_ule( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ugt_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ugt_ult( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ugt i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @ule_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_eq( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ne i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_sgt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sgt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sle i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_slt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_uge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp uge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_ugt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ule i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ule_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ule_ult( |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP2]] |
| ; |
| %cmp1 = icmp ule i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; |
| |
| define i1 @ult_eq(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_eq( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp eq i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_ne(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_ne( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp ne i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_sge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_sge( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sge i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp sge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_sgt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_sgt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sgt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp sgt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_sle(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_sle( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp sle i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp sle i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_slt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_slt( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i8 [[A]], [[B]] |
| ; CHECK-NEXT: [[AND:%.*]] = and i1 [[CMP1]], [[CMP2]] |
| ; CHECK-NEXT: ret i1 [[AND]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp slt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_uge(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_uge( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp uge i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_ugt(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_ugt( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp ugt i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_ule(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_ule( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp ule i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_ult(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_ult( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp ult i8 %a, %b |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| ; Check a couple of vector variants to make sure those work too. |
| |
| define <2 x i1> @ult_uge_vec(<2 x i8> %a, <2 x i8> %b) { |
| ; CHECK-LABEL: @ult_uge_vec( |
| ; CHECK-NEXT: ret <2 x i1> zeroinitializer |
| ; |
| %cmp1 = icmp ult <2 x i8> %a, %b |
| %cmp2 = icmp uge <2 x i8> %a, %b |
| %and = and <2 x i1> %cmp1, %cmp2 |
| ret <2 x i1> %and |
| } |
| |
| define <2 x i1> @ult_ule_vec(<2 x i8> %a, <2 x i8> %b) { |
| ; CHECK-LABEL: @ult_ule_vec( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult <2 x i8> [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret <2 x i1> [[CMP1]] |
| ; |
| %cmp1 = icmp ult <2 x i8> %a, %b |
| %cmp2 = icmp ule <2 x i8> %a, %b |
| %and = and <2 x i1> %cmp1, %cmp2 |
| ret <2 x i1> %and |
| } |
| |
| define i1 @ult_uge_swap(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_uge_swap( |
| ; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[A:%.*]], [[B:%.*]] |
| ; CHECK-NEXT: ret i1 [[CMP1]] |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp uge i8 %b, %a |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |
| |
| define i1 @ult_ult_swap(i8 %a, i8 %b) { |
| ; CHECK-LABEL: @ult_ult_swap( |
| ; CHECK-NEXT: ret i1 false |
| ; |
| %cmp1 = icmp ult i8 %a, %b |
| %cmp2 = icmp ult i8 %b, %a |
| %and = and i1 %cmp1, %cmp2 |
| ret i1 %and |
| } |