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linux-packaging-mono/external/llvm/test/CodeGen/X86/ipra-reg-alias.ll
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

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379 B
LLVM

; RUN: llc -enable-ipra -print-regusage -o /dev/null 2>&1 < %s | FileCheck %s
target triple = "x86_64--"
define i8 @main(i8 %X) {
%inc = add i8 %X, 1
%inc2 = mul i8 %inc, 5
; Here only CL is clobbred so CH should not be clobbred, but CX, ECX and RCX
; should be clobbered.
; CHECK: main Clobbered Registers: %ah %al %ax %cl %cx %eax %ecx %eflags %rax %rcx
ret i8 %inc2
}