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Viewing changes to test/CodeGen/X86/arg-cast.ll

  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2015-07-15 17:51:08 UTC
  • Revision ID: package-import@ubuntu.com-20150715175108-l8mynwovkx4zx697
Tags: upstream-3.7~+rc2
Import upstream version 3.7~+rc2

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test/CodeGen/X86/arg-cast.ll
 
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; This should compile to movl $2147483647, %eax + andl only.
 
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; RUN: llc < %s | grep andl
 
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; RUN: llc < %s | not grep movsd
 
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; RUN: llc < %s | grep esp | not grep add
 
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; rdar://5736574
 
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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-f80:128:128"
 
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target triple = "i686-apple-darwin8"
 
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define i32 @foo(double %x) nounwind  {
 
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entry:
 
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        %x15 = bitcast double %x to i64         ; <i64> [#uses=1]
 
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        %tmp713 = lshr i64 %x15, 32             ; <i64> [#uses=1]
 
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        %tmp714 = trunc i64 %tmp713 to i32              ; <i32> [#uses=1]
 
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        %tmp8 = and i32 %tmp714, 2147483647             ; <i32> [#uses=1]
 
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        ret i32 %tmp8
 
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}
 
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