llvm-6502/test/CodeGen/X86/h-registers-3.ll
2009-05-29 01:44:43 +00:00

13 lines
315 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 | grep mov | count 1
; RUN: llvm-as < %s | llc -march=x86-64 | grep mov | count 1
define zeroext i8 @foo() nounwind ssp {
entry:
%0 = tail call zeroext i16 (...)* @bar() nounwind
%1 = lshr i16 %0, 8
%2 = trunc i16 %1 to i8
ret i8 %2
}
declare zeroext i16 @bar(...)