Author: void
Date: Tue Oct 2 16:01:16 2007
New Revision: 42548
URL: http://llvm.org/viewvc/llvm-project?rev=42548&view=rev
Log:
Now with source code.
Modified:
llvm/trunk/lib/Target/X86/README-SSE.txt
Modified: llvm/trunk/lib/Target/X86/README-SSE.txt
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/README-SSE.txt?rev=42548&r1=42547&r2=42548&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/README-SSE.txt (original)
+++ llvm/trunk/lib/Target/X86/README-SSE.txt Tue Oct 2 16:01:16 2007
@@ -673,6 +673,22 @@
In this loop:
+bb49: ; preds = %bb49, %bb49.preheader
+ %indvar = phi i32 [ 0, %bb49.preheader ], [ %indvar.next, %bb49 ]
; <i32> [#uses=2]
+ %dp.089.0.rec = shl i32 %indvar, 3 ; <i32> [#uses=2]
+ %dp.089.0 = getelementptr i32* %tmp89, i32 %dp.089.0.rec
; <i32*> [#uses=1]
+ %tmp5051 = bitcast i32* %dp.089.0 to <2 x i64>* ; <<2 x i64>*>
[#uses=1]
+ store <2 x i64> zeroinitializer, <2 x i64>* %tmp5051, align 16
+ %dp.089.0.sum105 = or i32 %dp.089.0.rec, 4 ; <i32>
[#uses=1]
+ %tmp56 = getelementptr i32* %tmp89, i32 %dp.089.0.sum105
; <i32*> [#uses=1]
+ %tmp5657 = bitcast i32* %tmp56 to <2 x i64>* ; <<2 x i64>*>
[#uses=1]
+ store <2 x i64> zeroinitializer, <2 x i64>* %tmp5657, align 16
+ %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2]
+ %exitcond = icmp eq i32 %indvar.next, %tmp98 ; <i1> [#uses=1]
+ br i1 %exitcond, label %bb72, label %bb49
+
+we get:
+
LBB4_6: # bb47.preheader
shlw $2, %si
decw %si
_______________________________________________
llvm-commits mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
