This should always be signed chars, so use int8_t. This fixes a miscompile when

[llvm/stm8.git] / test / CodeGen / X86 / sext-load.ll

; RUN: llc < %s -march=x86 | grep movsbl

define i32 @foo(i32 %X) nounwind  {
entry:
        %tmp12 = trunc i32 %X to i8             ; <i8> [#uses=1]
        %tmp123 = sext i8 %tmp12 to i32         ; <i32> [#uses=1]
        ret i32 %tmp123
}