CodeGen peephole: fold redundant phys reg copies

[oota-llvm.git] / test / CodeGen / X86 / misched-balance.ll

diff --git a/test/CodeGen/X86/misched-balance.ll b/test/CodeGen/X86/misched-balance.ll
index 1900802ac9b3ed3fd1df808e104831db8a2f2450..ca3b57992a2ef82c2b2fd242fc0b17995b891ab7 100644 (file)
--- a/test/CodeGen/X86/misched-balance.ll
+++ b/test/CodeGen/X86/misched-balance.ll
@@ -48,65 +48,65 @@ entry:
 ; CHECK-LABEL: %end
 for.body:
   %indvars.iv42.i = phi i64 [ %indvars.iv.next43.i, %for.body ], [ 0, %entry ]
-  %tmp57 = load i32* %tmp56, align 4
-  %arrayidx12.us.i61 = getelementptr inbounds i32* %pre, i64 %indvars.iv42.i
-  %tmp58 = load i32* %arrayidx12.us.i61, align 4
+  %tmp57 = load i32, i32* %tmp56, align 4
+  %arrayidx12.us.i61 = getelementptr inbounds i32, i32* %pre, i64 %indvars.iv42.i
+  %tmp58 = load i32, i32* %arrayidx12.us.i61, align 4
   %mul.us.i = mul nsw i32 %tmp58, %tmp57
-  %arrayidx8.us.i.1 = getelementptr inbounds i32* %tmp56, i64 1
-  %tmp59 = load i32* %arrayidx8.us.i.1, align 4
-  %arrayidx12.us.i61.1 = getelementptr inbounds i32* %pre94, i64 %indvars.iv42.i
-  %tmp60 = load i32* %arrayidx12.us.i61.1, align 4
+  %arrayidx8.us.i.1 = getelementptr inbounds i32, i32* %tmp56, i64 1
+  %tmp59 = load i32, i32* %arrayidx8.us.i.1, align 4
+  %arrayidx12.us.i61.1 = getelementptr inbounds i32, i32* %pre94, i64 %indvars.iv42.i
+  %tmp60 = load i32, i32* %arrayidx12.us.i61.1, align 4
   %mul.us.i.1 = mul nsw i32 %tmp60, %tmp59
   %add.us.i.1 = add nsw i32 %mul.us.i.1, %mul.us.i
-  %arrayidx8.us.i.2 = getelementptr inbounds i32* %tmp56, i64 2
-  %tmp61 = load i32* %arrayidx8.us.i.2, align 4
-  %arrayidx12.us.i61.2 = getelementptr inbounds i32* %pre95, i64 %indvars.iv42.i
-  %tmp62 = load i32* %arrayidx12.us.i61.2, align 4
+  %arrayidx8.us.i.2 = getelementptr inbounds i32, i32* %tmp56, i64 2
+  %tmp61 = load i32, i32* %arrayidx8.us.i.2, align 4
+  %arrayidx12.us.i61.2 = getelementptr inbounds i32, i32* %pre95, i64 %indvars.iv42.i
+  %tmp62 = load i32, i32* %arrayidx12.us.i61.2, align 4
   %mul.us.i.2 = mul nsw i32 %tmp62, %tmp61
   %add.us.i.2 = add nsw i32 %mul.us.i.2, %add.us.i.1
-  %arrayidx8.us.i.3 = getelementptr inbounds i32* %tmp56, i64 3
-  %tmp63 = load i32* %arrayidx8.us.i.3, align 4
-  %arrayidx12.us.i61.3 = getelementptr inbounds i32* %pre96, i64 %indvars.iv42.i
-  %tmp64 = load i32* %arrayidx12.us.i61.3, align 4
+  %arrayidx8.us.i.3 = getelementptr inbounds i32, i32* %tmp56, i64 3
+  %tmp63 = load i32, i32* %arrayidx8.us.i.3, align 4
+  %arrayidx12.us.i61.3 = getelementptr inbounds i32, i32* %pre96, i64 %indvars.iv42.i
+  %tmp64 = load i32, i32* %arrayidx12.us.i61.3, align 4
   %mul.us.i.3 = mul nsw i32 %tmp64, %tmp63
   %add.us.i.3 = add nsw i32 %mul.us.i.3, %add.us.i.2
-  %arrayidx8.us.i.4 = getelementptr inbounds i32* %tmp56, i64 4
-  %tmp65 = load i32* %arrayidx8.us.i.4, align 4
-  %arrayidx12.us.i61.4 = getelementptr inbounds i32* %pre97, i64 %indvars.iv42.i
-  %tmp66 = load i32* %arrayidx12.us.i61.4, align 4
+  %arrayidx8.us.i.4 = getelementptr inbounds i32, i32* %tmp56, i64 4
+  %tmp65 = load i32, i32* %arrayidx8.us.i.4, align 4
+  %arrayidx12.us.i61.4 = getelementptr inbounds i32, i32* %pre97, i64 %indvars.iv42.i
+  %tmp66 = load i32, i32* %arrayidx12.us.i61.4, align 4
   %mul.us.i.4 = mul nsw i32 %tmp66, %tmp65
   %add.us.i.4 = add nsw i32 %mul.us.i.4, %add.us.i.3
-  %arrayidx8.us.i.5 = getelementptr inbounds i32* %tmp56, i64 5
-  %tmp67 = load i32* %arrayidx8.us.i.5, align 4
-  %arrayidx12.us.i61.5 = getelementptr inbounds i32* %pre98, i64 %indvars.iv42.i
-  %tmp68 = load i32* %arrayidx12.us.i61.5, align 4
+  %arrayidx8.us.i.5 = getelementptr inbounds i32, i32* %tmp56, i64 5
+  %tmp67 = load i32, i32* %arrayidx8.us.i.5, align 4
+  %arrayidx12.us.i61.5 = getelementptr inbounds i32, i32* %pre98, i64 %indvars.iv42.i
+  %tmp68 = load i32, i32* %arrayidx12.us.i61.5, align 4
   %mul.us.i.5 = mul nsw i32 %tmp68, %tmp67
   %add.us.i.5 = add nsw i32 %mul.us.i.5, %add.us.i.4
-  %arrayidx8.us.i.6 = getelementptr inbounds i32* %tmp56, i64 6
-  %tmp69 = load i32* %arrayidx8.us.i.6, align 4
-  %arrayidx12.us.i61.6 = getelementptr inbounds i32* %pre99, i64 %indvars.iv42.i
-  %tmp70 = load i32* %arrayidx12.us.i61.6, align 4
+  %arrayidx8.us.i.6 = getelementptr inbounds i32, i32* %tmp56, i64 6
+  %tmp69 = load i32, i32* %arrayidx8.us.i.6, align 4
+  %arrayidx12.us.i61.6 = getelementptr inbounds i32, i32* %pre99, i64 %indvars.iv42.i
+  %tmp70 = load i32, i32* %arrayidx12.us.i61.6, align 4
   %mul.us.i.6 = mul nsw i32 %tmp70, %tmp69
   %add.us.i.6 = add nsw i32 %mul.us.i.6, %add.us.i.5
-  %arrayidx8.us.i.7 = getelementptr inbounds i32* %tmp56, i64 7
-  %tmp71 = load i32* %arrayidx8.us.i.7, align 4
-  %arrayidx12.us.i61.7 = getelementptr inbounds i32* %pre100, i64 %indvars.iv42.i
-  %tmp72 = load i32* %arrayidx12.us.i61.7, align 4
+  %arrayidx8.us.i.7 = getelementptr inbounds i32, i32* %tmp56, i64 7
+  %tmp71 = load i32, i32* %arrayidx8.us.i.7, align 4
+  %arrayidx12.us.i61.7 = getelementptr inbounds i32, i32* %pre100, i64 %indvars.iv42.i
+  %tmp72 = load i32, i32* %arrayidx12.us.i61.7, align 4
   %mul.us.i.7 = mul nsw i32 %tmp72, %tmp71
   %add.us.i.7 = add nsw i32 %mul.us.i.7, %add.us.i.6
-  %arrayidx8.us.i.8 = getelementptr inbounds i32* %tmp56, i64 8
-  %tmp73 = load i32* %arrayidx8.us.i.8, align 4
-  %arrayidx12.us.i61.8 = getelementptr inbounds i32* %pre101, i64 %indvars.iv42.i
-  %tmp74 = load i32* %arrayidx12.us.i61.8, align 4
+  %arrayidx8.us.i.8 = getelementptr inbounds i32, i32* %tmp56, i64 8
+  %tmp73 = load i32, i32* %arrayidx8.us.i.8, align 4
+  %arrayidx12.us.i61.8 = getelementptr inbounds i32, i32* %pre101, i64 %indvars.iv42.i
+  %tmp74 = load i32, i32* %arrayidx12.us.i61.8, align 4
   %mul.us.i.8 = mul nsw i32 %tmp74, %tmp73
   %add.us.i.8 = add nsw i32 %mul.us.i.8, %add.us.i.7
-  %arrayidx8.us.i.9 = getelementptr inbounds i32* %tmp56, i64 9
-  %tmp75 = load i32* %arrayidx8.us.i.9, align 4
-  %arrayidx12.us.i61.9 = getelementptr inbounds i32* %pre102, i64 %indvars.iv42.i
-  %tmp76 = load i32* %arrayidx12.us.i61.9, align 4
+  %arrayidx8.us.i.9 = getelementptr inbounds i32, i32* %tmp56, i64 9
+  %tmp75 = load i32, i32* %arrayidx8.us.i.9, align 4
+  %arrayidx12.us.i61.9 = getelementptr inbounds i32, i32* %pre102, i64 %indvars.iv42.i
+  %tmp76 = load i32, i32* %arrayidx12.us.i61.9, align 4
   %mul.us.i.9 = mul nsw i32 %tmp76, %tmp75
   %add.us.i.9 = add nsw i32 %mul.us.i.9, %add.us.i.8
-  %arrayidx16.us.i = getelementptr inbounds i32* %tmp55, i64 %indvars.iv42.i
+  %arrayidx16.us.i = getelementptr inbounds i32, i32* %tmp55, i64 %indvars.iv42.i
   store i32 %add.us.i.9, i32* %arrayidx16.us.i, align 4
   %indvars.iv.next43.i = add i64 %indvars.iv42.i, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next43.i to i32
@@ -159,46 +159,46 @@ entry:
   br label %for.body
 for.body:
   %indvars.iv42.i = phi i64 [ %indvars.iv.next43.i, %for.body ], [ 0, %entry ]
-  %tmp57 = load i32* %tmp56, align 4
-  %arrayidx12.us.i61 = getelementptr inbounds i32* %pre, i64 %indvars.iv42.i
-  %tmp58 = load i32* %arrayidx12.us.i61, align 4
-  %arrayidx8.us.i.1 = getelementptr inbounds i32* %tmp56, i64 1
-  %tmp59 = load i32* %arrayidx8.us.i.1, align 4
-  %arrayidx12.us.i61.1 = getelementptr inbounds i32* %pre94, i64 %indvars.iv42.i
-  %tmp60 = load i32* %arrayidx12.us.i61.1, align 4
-  %arrayidx8.us.i.2 = getelementptr inbounds i32* %tmp56, i64 2
-  %tmp61 = load i32* %arrayidx8.us.i.2, align 4
-  %arrayidx12.us.i61.2 = getelementptr inbounds i32* %pre95, i64 %indvars.iv42.i
-  %tmp62 = load i32* %arrayidx12.us.i61.2, align 4
-  %arrayidx8.us.i.3 = getelementptr inbounds i32* %tmp56, i64 3
-  %tmp63 = load i32* %arrayidx8.us.i.3, align 4
-  %arrayidx12.us.i61.3 = getelementptr inbounds i32* %pre96, i64 %indvars.iv42.i
-  %tmp64 = load i32* %arrayidx12.us.i61.3, align 4
-  %arrayidx8.us.i.4 = getelementptr inbounds i32* %tmp56, i64 4
-  %tmp65 = load i32* %arrayidx8.us.i.4, align 4
-  %arrayidx12.us.i61.4 = getelementptr inbounds i32* %pre97, i64 %indvars.iv42.i
-  %tmp66 = load i32* %arrayidx12.us.i61.4, align 4
-  %arrayidx8.us.i.5 = getelementptr inbounds i32* %tmp56, i64 5
-  %tmp67 = load i32* %arrayidx8.us.i.5, align 4
-  %arrayidx12.us.i61.5 = getelementptr inbounds i32* %pre98, i64 %indvars.iv42.i
-  %tmp68 = load i32* %arrayidx12.us.i61.5, align 4
-  %arrayidx8.us.i.6 = getelementptr inbounds i32* %tmp56, i64 6
-  %tmp69 = load i32* %arrayidx8.us.i.6, align 4
-  %arrayidx12.us.i61.6 = getelementptr inbounds i32* %pre99, i64 %indvars.iv42.i
-  %tmp70 = load i32* %arrayidx12.us.i61.6, align 4
+  %tmp57 = load i32, i32* %tmp56, align 4
+  %arrayidx12.us.i61 = getelementptr inbounds i32, i32* %pre, i64 %indvars.iv42.i
+  %tmp58 = load i32, i32* %arrayidx12.us.i61, align 4
+  %arrayidx8.us.i.1 = getelementptr inbounds i32, i32* %tmp56, i64 1
+  %tmp59 = load i32, i32* %arrayidx8.us.i.1, align 4
+  %arrayidx12.us.i61.1 = getelementptr inbounds i32, i32* %pre94, i64 %indvars.iv42.i
+  %tmp60 = load i32, i32* %arrayidx12.us.i61.1, align 4
+  %arrayidx8.us.i.2 = getelementptr inbounds i32, i32* %tmp56, i64 2
+  %tmp61 = load i32, i32* %arrayidx8.us.i.2, align 4
+  %arrayidx12.us.i61.2 = getelementptr inbounds i32, i32* %pre95, i64 %indvars.iv42.i
+  %tmp62 = load i32, i32* %arrayidx12.us.i61.2, align 4
+  %arrayidx8.us.i.3 = getelementptr inbounds i32, i32* %tmp56, i64 3
+  %tmp63 = load i32, i32* %arrayidx8.us.i.3, align 4
+  %arrayidx12.us.i61.3 = getelementptr inbounds i32, i32* %pre96, i64 %indvars.iv42.i
+  %tmp64 = load i32, i32* %arrayidx12.us.i61.3, align 4
+  %arrayidx8.us.i.4 = getelementptr inbounds i32, i32* %tmp56, i64 4
+  %tmp65 = load i32, i32* %arrayidx8.us.i.4, align 4
+  %arrayidx12.us.i61.4 = getelementptr inbounds i32, i32* %pre97, i64 %indvars.iv42.i
+  %tmp66 = load i32, i32* %arrayidx12.us.i61.4, align 4
+  %arrayidx8.us.i.5 = getelementptr inbounds i32, i32* %tmp56, i64 5
+  %tmp67 = load i32, i32* %arrayidx8.us.i.5, align 4
+  %arrayidx12.us.i61.5 = getelementptr inbounds i32, i32* %pre98, i64 %indvars.iv42.i
+  %tmp68 = load i32, i32* %arrayidx12.us.i61.5, align 4
+  %arrayidx8.us.i.6 = getelementptr inbounds i32, i32* %tmp56, i64 6
+  %tmp69 = load i32, i32* %arrayidx8.us.i.6, align 4
+  %arrayidx12.us.i61.6 = getelementptr inbounds i32, i32* %pre99, i64 %indvars.iv42.i
+  %tmp70 = load i32, i32* %arrayidx12.us.i61.6, align 4
   %mul.us.i = mul nsw i32 %tmp58, %tmp57
-  %arrayidx8.us.i.7 = getelementptr inbounds i32* %tmp56, i64 7
-  %tmp71 = load i32* %arrayidx8.us.i.7, align 4
-  %arrayidx12.us.i61.7 = getelementptr inbounds i32* %pre100, i64 %indvars.iv42.i
-  %tmp72 = load i32* %arrayidx12.us.i61.7, align 4
-  %arrayidx8.us.i.8 = getelementptr inbounds i32* %tmp56, i64 8
-  %tmp73 = load i32* %arrayidx8.us.i.8, align 4
-  %arrayidx12.us.i61.8 = getelementptr inbounds i32* %pre101, i64 %indvars.iv42.i
-  %tmp74 = load i32* %arrayidx12.us.i61.8, align 4
-  %arrayidx8.us.i.9 = getelementptr inbounds i32* %tmp56, i64 9
-  %tmp75 = load i32* %arrayidx8.us.i.9, align 4
-  %arrayidx12.us.i61.9 = getelementptr inbounds i32* %pre102, i64 %indvars.iv42.i
-  %tmp76 = load i32* %arrayidx12.us.i61.9, align 4
+  %arrayidx8.us.i.7 = getelementptr inbounds i32, i32* %tmp56, i64 7
+  %tmp71 = load i32, i32* %arrayidx8.us.i.7, align 4
+  %arrayidx12.us.i61.7 = getelementptr inbounds i32, i32* %pre100, i64 %indvars.iv42.i
+  %tmp72 = load i32, i32* %arrayidx12.us.i61.7, align 4
+  %arrayidx8.us.i.8 = getelementptr inbounds i32, i32* %tmp56, i64 8
+  %tmp73 = load i32, i32* %arrayidx8.us.i.8, align 4
+  %arrayidx12.us.i61.8 = getelementptr inbounds i32, i32* %pre101, i64 %indvars.iv42.i
+  %tmp74 = load i32, i32* %arrayidx12.us.i61.8, align 4
+  %arrayidx8.us.i.9 = getelementptr inbounds i32, i32* %tmp56, i64 9
+  %tmp75 = load i32, i32* %arrayidx8.us.i.9, align 4
+  %arrayidx12.us.i61.9 = getelementptr inbounds i32, i32* %pre102, i64 %indvars.iv42.i
+  %tmp76 = load i32, i32* %arrayidx12.us.i61.9, align 4
   %mul.us.i.1 = mul nsw i32 %tmp60, %tmp59
   %add.us.i.1 = add nsw i32 %mul.us.i.1, %mul.us.i
   %mul.us.i.2 = mul nsw i32 %tmp62, %tmp61
@@ -217,7 +217,7 @@ for.body:
   %add.us.i.8 = add nsw i32 %mul.us.i.8, %add.us.i.7
   %mul.us.i.9 = mul nsw i32 %tmp76, %tmp75
   %add.us.i.9 = add nsw i32 %mul.us.i.9, %add.us.i.8
-  %arrayidx16.us.i = getelementptr inbounds i32* %tmp55, i64 %indvars.iv42.i
+  %arrayidx16.us.i = getelementptr inbounds i32, i32* %tmp55, i64 %indvars.iv42.i
   store i32 %add.us.i.9, i32* %arrayidx16.us.i, align 4
   %indvars.iv.next43.i = add i64 %indvars.iv42.i, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next43.i to i32
@@ -243,20 +243,20 @@ end:
 @d = external global i32, align 4
 define i32 @encpc1() nounwind {
 entry:
-  %l1 = load i32* @a, align 16
+  %l1 = load i32, i32* @a, align 16
   %conv = shl i32 %l1, 8
   %s5 = lshr i32 %l1, 8
   %add = or i32 %conv, %s5
   store i32 %add, i32* @b
-  %l6 = load i32* @a
-  %l7 = load i32* @c
+  %l6 = load i32, i32* @a
+  %l7 = load i32, i32* @c
   %add.i = add i32 %l7, %l6
   %idxprom.i = zext i32 %l7 to i64
-  %arrayidx.i = getelementptr inbounds i32* @d, i64 %idxprom.i
-  %l8 = load i32* %arrayidx.i
+  %arrayidx.i = getelementptr inbounds i32, i32* @d, i64 %idxprom.i
+  %l8 = load i32, i32* %arrayidx.i
   store i32 346, i32* @c
   store i32 20021, i32* @d
-  %l9 = load i32* @a
+  %l9 = load i32, i32* @a
   store i32 %l8, i32* @a
   store i32 %l9, i32* @b
   store i32 %add.i, i32* @c