Xamarin Public Jenkins (auto-signing) f32dbaf0b2 Imported Upstream version 5.18.0.225
Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5
2018-12-21 19:01:49 +00:00

18 lines
428 B
LLVM

; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
; rdar://7529457
define i64 @t(i64 %A, i64 %B, i32* %P, i64 *%P2) nounwind {
; CHECK-LABEL: t:
; CHECK: movslq %e{{.*}}, %rax
; CHECK: movq %rax
; CHECK: movl %eax
%C = add i64 %A, %B
%D = trunc i64 %C to i32
store volatile i32 %D, i32* %P
%E = shl i64 %C, 32
%F = ashr i64 %E, 32
store volatile i64 %F, i64 *%P2
store volatile i32 %D, i32* %P
ret i64 undef
}