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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@@ -1,22 +0,0 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instcombine -S | FileCheck %s
define i1 @PR2539_A(i1 %A) {
; CHECK-LABEL: @PR2539_A(
; CHECK-NEXT: [[C:%.*]] = xor i1 %A, true
; CHECK-NEXT: ret i1 [[C]]
;
%B = zext i1 %A to i32
%C = icmp slt i32 %B, 1
ret i1 %C
}
define i1 @PR2539_B(i1 zeroext %b) {
; CHECK-LABEL: @PR2539_B(
; CHECK-NEXT: ret i1 false
;
%cmp = icmp slt i1 %b, true
ret i1 %cmp
}