[llvm-commits] [llvm] r135562 - /llvm/trunk/test/CodeGen/X86/ptr-rotate.ll

[Eric Christopher]

Author: echristo
Date: Tue Jul 19 22:09:11 2011
New Revision: 135562

URL: http://llvm.org/viewvc/llvm-project?rev=135562&view=rev
Log:
New pointer rotate test.

Added:
    llvm/trunk/test/CodeGen/X86/ptr-rotate.ll

Added: llvm/trunk/test/CodeGen/X86/ptr-rotate.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/ptr-rotate.ll?rev=135562&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/ptr-rotate.ll (added)
+++ llvm/trunk/test/CodeGen/X86/ptr-rotate.ll Tue Jul 19 22:09:11 2011
@@ -0,0 +1,11 @@
+; RUN: llc -mtriple=i386-apple-darwin -o - < %s | FileCheck %s
+
+define i32 @func(i8* %A) nounwind readnone {
+entry:
+  %tmp = ptrtoint i8* %A to i32
+  %shr = lshr i32 %tmp, 5
+  %shl = shl i32 %tmp, 27
+  %or = or i32 %shr, %shl
+; CHECK: roll  $27
+  ret i32 %or
+}