Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

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@ -1,25 +0,0 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instcombine -S | FileCheck %s
; Convert the zext+slt into a simple ult.
define i1 @scalar_zext_slt(i16 %t4) {
; CHECK-LABEL: @scalar_zext_slt(
; CHECK-NEXT: [[T6:%.*]] = icmp ult i16 %t4, 500
; CHECK-NEXT: ret i1 [[T6]]
;
%t5 = zext i16 %t4 to i32
%t6 = icmp slt i32 %t5, 500
ret i1 %t6
}
define <4 x i1> @vector_zext_slt(<4 x i16> %t4) {
; CHECK-LABEL: @vector_zext_slt(
; CHECK-NEXT: [[T6:%.*]] = icmp ult <4 x i16> %t4, <i16 500, i16 0, i16 501, i16 -1>
; CHECK-NEXT: ret <4 x i1> [[T6]]
;
%t5 = zext <4 x i16> %t4 to <4 x i32>
%t6 = icmp slt <4 x i32> %t5, <i32 500, i32 0, i32 501, i32 65535>
ret <4 x i1> %t6
}