197 lines
4.6 KiB
LLVM
197 lines
4.6 KiB
LLVM
|
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
||
|
; RUN: opt < %s -instsimplify -S | FileCheck %s
|
||
|
|
||
|
; Test all integer predicates with bool types and true/false constants.
|
||
|
; Use vectors to provide test coverage that is not duplicated in other folds.
|
||
|
|
||
|
define <2 x i1> @eq_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @eq_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> %a
|
||
|
;
|
||
|
%r = icmp eq <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @eq_t_undef_elt(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @eq_t_undef_elt(
|
||
|
; CHECK-NEXT: ret <2 x i1> [[A:%.*]]
|
||
|
;
|
||
|
%r = icmp eq <2 x i1> %a, <i1 undef, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @eq_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @eq_f(
|
||
|
; CHECK-NEXT: [[R:%.*]] = icmp eq <2 x i1> %a, zeroinitializer
|
||
|
; CHECK-NEXT: ret <2 x i1> [[R]]
|
||
|
;
|
||
|
%r = icmp eq <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ne_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ne_t(
|
||
|
; CHECK-NEXT: [[R:%.*]] = icmp ne <2 x i1> %a, <i1 true, i1 true>
|
||
|
; CHECK-NEXT: ret <2 x i1> [[R]]
|
||
|
;
|
||
|
%r = icmp ne <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ne_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ne_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> %a
|
||
|
;
|
||
|
%r = icmp ne <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ugt_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ugt_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> zeroinitializer
|
||
|
;
|
||
|
%r = icmp ugt <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ugt_t_undef_elt(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ugt_t_undef_elt(
|
||
|
; CHECK-NEXT: ret <2 x i1> zeroinitializer
|
||
|
;
|
||
|
%r = icmp ugt <2 x i1> %a, <i1 true, i1 undef>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ugt_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ugt_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> %a
|
||
|
;
|
||
|
%r = icmp ugt <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ult_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ult_t(
|
||
|
; CHECK-NEXT: [[R:%.*]] = icmp ult <2 x i1> %a, <i1 true, i1 true>
|
||
|
; CHECK-NEXT: ret <2 x i1> [[R]]
|
||
|
;
|
||
|
%r = icmp ult <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ult_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ult_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> zeroinitializer
|
||
|
;
|
||
|
%r = icmp ult <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sgt_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sgt_t(
|
||
|
; CHECK-NEXT: [[R:%.*]] = icmp sgt <2 x i1> %a, <i1 true, i1 true>
|
||
|
; CHECK-NEXT: ret <2 x i1> [[R]]
|
||
|
;
|
||
|
%r = icmp sgt <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sgt_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sgt_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> zeroinitializer
|
||
|
;
|
||
|
%r = icmp sgt <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @slt_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @slt_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> zeroinitializer
|
||
|
;
|
||
|
%r = icmp slt <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @slt_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @slt_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> %a
|
||
|
;
|
||
|
%r = icmp slt <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @uge_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @uge_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> %a
|
||
|
;
|
||
|
%r = icmp uge <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @uge_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @uge_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> <i1 true, i1 true>
|
||
|
;
|
||
|
%r = icmp uge <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ule_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ule_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> <i1 true, i1 true>
|
||
|
;
|
||
|
%r = icmp ule <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @ule_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @ule_f(
|
||
|
; CHECK-NEXT: [[R:%.*]] = icmp ule <2 x i1> %a, zeroinitializer
|
||
|
; CHECK-NEXT: ret <2 x i1> [[R]]
|
||
|
;
|
||
|
%r = icmp ule <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sge_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sge_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> <i1 true, i1 true>
|
||
|
;
|
||
|
%r = icmp sge <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sge_t_undef_elt(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sge_t_undef_elt(
|
||
|
; CHECK-NEXT: ret <2 x i1> <i1 true, i1 true>
|
||
|
;
|
||
|
%r = icmp sge <2 x i1> %a, <i1 true, i1 undef>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sge_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sge_f(
|
||
|
; CHECK-NEXT: [[R:%.*]] = icmp sge <2 x i1> %a, zeroinitializer
|
||
|
; CHECK-NEXT: ret <2 x i1> [[R]]
|
||
|
;
|
||
|
%r = icmp sge <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sle_t(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sle_t(
|
||
|
; CHECK-NEXT: ret <2 x i1> %a
|
||
|
;
|
||
|
%r = icmp sle <2 x i1> %a, <i1 true, i1 true>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|
||
|
define <2 x i1> @sle_f(<2 x i1> %a) {
|
||
|
; CHECK-LABEL: @sle_f(
|
||
|
; CHECK-NEXT: ret <2 x i1> <i1 true, i1 true>
|
||
|
;
|
||
|
%r = icmp sle <2 x i1> %a, <i1 false, i1 false>
|
||
|
ret <2 x i1> %r
|
||
|
}
|
||
|
|