1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt < %s -passes=instcombine -S | FileCheck %s
4 define i1 @test0(i39 %X, i39 %A) {
6 ; CHECK-NEXT: [[B:%.*]] = lshr i39 [[X:%.*]], [[A:%.*]]
7 ; CHECK-NEXT: [[D:%.*]] = trunc i39 [[B]] to i1
8 ; CHECK-NEXT: ret i1 [[D]]
11 %D = trunc i39 %B to i1
15 define i1 @test1(i799 %X, i799 %A) {
16 ; CHECK-LABEL: @test1(
17 ; CHECK-NEXT: [[B:%.*]] = lshr i799 [[X:%.*]], [[A:%.*]]
18 ; CHECK-NEXT: [[D:%.*]] = trunc i799 [[B]] to i1
19 ; CHECK-NEXT: ret i1 [[D]]
22 %D = trunc i799 %B to i1
26 define <2 x i1> @test0vec(<2 x i39> %X, <2 x i39> %A) {
27 ; CHECK-LABEL: @test0vec(
28 ; CHECK-NEXT: [[B:%.*]] = lshr <2 x i39> [[X:%.*]], [[A:%.*]]
29 ; CHECK-NEXT: [[D:%.*]] = trunc <2 x i39> [[B]] to <2 x i1>
30 ; CHECK-NEXT: ret <2 x i1> [[D]]
32 %B = lshr <2 x i39> %X, %A
33 %D = trunc <2 x i39> %B to <2 x i1>