llvm/test/CodeGen/X86/2008-11-29-DivideConstant16bitSigned.ll
Eli Friedman fc69cb475f Followup to r60283: optimize arbitrary width signed divisions as well
as unsigned divisions.  Same caveats as before.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60284 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-30 06:35:39 +00:00

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LLVM

; RUN: llvm-as < %s | llc -mtriple=i686-pc-linux-gnu | grep 63551
; ModuleID = '<stdin>'
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
target triple = "i686-pc-linux-gnu"
define signext i16 @a(i16 signext %x) nounwind {
entry:
%div = sdiv i16 %x, 33 ; <i32> [#uses=1]
ret i16 %div
}