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llvm-mirror/test/CodeGen/X86/sext-trunc.ll
Evan Cheng 7e4217176a Revert 67132. This is breaking some objective-c apps.
Also fixes SDISel so it *does not* force promote return value if the function is not marked signext / zeroext.

llvm-svn: 67701
2009-03-25 20:20:11 +00:00

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216 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 > %t
; RUN: grep movsbl %t
; RUN: not grep movz %t
; RUN: not grep and %t
define i8 @foo(i16 signext %x) signext nounwind {
%retval56 = trunc i16 %x to i8
ret i8 %retval56
}