Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions

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@ -1,16 +0,0 @@
; RUN: opt < %s -instcombine -S | FileCheck %s
; CHECK-LABEL: define i64 @test
define i64 @test1(i32 %A) {
; CHECK: %[[ADD:.*]] = add nsw i32 %B, %C
; CHECK: %F = sext i32 %[[ADD]] to i64
; CHECK: ret i64 %F
%B = ashr i32 %A, 7 ; <i32> [#uses=1]
%C = ashr i32 %A, 9 ; <i32> [#uses=1]
%D = sext i32 %B to i64 ; <i64> [#uses=1]
%E = sext i32 %C to i64 ; <i64> [#uses=1]
%F = add i64 %D, %E ; <i64> [#uses=1]
ret i64 %F
}