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