CodeGen peephole: fold redundant phys reg copies

[oota-llvm.git] / test / CodeGen / X86 / 2008-05-12-tailmerge-5.ll

diff --git a/test/CodeGen/X86/2008-05-12-tailmerge-5.ll b/test/CodeGen/X86/2008-05-12-tailmerge-5.ll
index 4852e89c4d991c9706968232d03f09f78bae0f6f..0669a3267180a0f20eecde5b22cee9f4d10d4d78 100644 (file)
--- a/test/CodeGen/X86/2008-05-12-tailmerge-5.ll
+++ b/test/CodeGen/X86/2008-05-12-tailmerge-5.ll
@@ -17,36 +17,36 @@ entry:
        %d_addr = alloca i8             ; <i8*> [#uses=2]
        %"alloca point" = bitcast i32 0 to i32          ; <i32> [#uses=0]
        %tmp = bitcast %struct.BoundaryAlignment* %str_addr to { i64, i64 }*            ; <{ i64, i64 }*> [#uses=1]
-       %tmp1 = getelementptr { i64, i64 }* %tmp, i32 0, i32 0          ; <i64*> [#uses=1]
+       %tmp1 = getelementptr { i64, i64 }, { i64, i64 }* %tmp, i32 0, i32 0            ; <i64*> [#uses=1]
        store i64 %str.0, i64* %tmp1
        %tmp2 = bitcast %struct.BoundaryAlignment* %str_addr to { i64, i64 }*           ; <{ i64, i64 }*> [#uses=1]
-       %tmp3 = getelementptr { i64, i64 }* %tmp2, i32 0, i32 1         ; <i64*> [#uses=1]
+       %tmp3 = getelementptr { i64, i64 }, { i64, i64 }* %tmp2, i32 0, i32 1           ; <i64*> [#uses=1]
        %bc = bitcast i64* %tmp3 to i8*         ; <i8*> [#uses=2]
        %byte = trunc i64 %str.1 to i8          ; <i8> [#uses=1]
        store i8 %byte, i8* %bc
        %shft = lshr i64 %str.1, 8              ; <i64> [#uses=2]
-       %Loc = getelementptr i8* %bc, i32 1             ; <i8*> [#uses=2]
+       %Loc = getelementptr i8, i8* %bc, i32 1         ; <i8*> [#uses=2]
        %byte4 = trunc i64 %shft to i8          ; <i8> [#uses=1]
        store i8 %byte4, i8* %Loc
        %shft5 = lshr i64 %shft, 8              ; <i64> [#uses=2]
-       %Loc6 = getelementptr i8* %Loc, i32 1           ; <i8*> [#uses=2]
+       %Loc6 = getelementptr i8, i8* %Loc, i32 1               ; <i8*> [#uses=2]
        %byte7 = trunc i64 %shft5 to i8         ; <i8> [#uses=1]
        store i8 %byte7, i8* %Loc6
        %shft8 = lshr i64 %shft5, 8             ; <i64> [#uses=2]
-       %Loc9 = getelementptr i8* %Loc6, i32 1          ; <i8*> [#uses=2]
+       %Loc9 = getelementptr i8, i8* %Loc6, i32 1              ; <i8*> [#uses=2]
        %byte10 = trunc i64 %shft8 to i8                ; <i8> [#uses=1]
        store i8 %byte10, i8* %Loc9
        %shft11 = lshr i64 %shft8, 8            ; <i64> [#uses=0]
-       %Loc12 = getelementptr i8* %Loc9, i32 1         ; <i8*> [#uses=0]
+       %Loc12 = getelementptr i8, i8* %Loc9, i32 1             ; <i8*> [#uses=0]
        store i16 %s, i16* %s_addr
        store i32 %j, i32* %j_addr
        store i8 %c, i8* %c_addr
        store i16 %t, i16* %t_addr
        store i16 %u, i16* %u_addr
        store i8 %d, i8* %d_addr
-       %tmp13 = getelementptr %struct.BoundaryAlignment* %str_addr, i32 0, i32 0               ; <[3 x i8]*> [#uses=1]
+       %tmp13 = getelementptr %struct.BoundaryAlignment, %struct.BoundaryAlignment* %str_addr, i32 0, i32 0            ; <[3 x i8]*> [#uses=1]
        %tmp1314 = bitcast [3 x i8]* %tmp13 to i32*             ; <i32*> [#uses=1]
-       %tmp15 = load i32* %tmp1314, align 4            ; <i32> [#uses=1]
+       %tmp15 = load i32, i32* %tmp1314, align 4               ; <i32> [#uses=1]
        %tmp16 = shl i32 %tmp15, 14             ; <i32> [#uses=1]
        %tmp17 = ashr i32 %tmp16, 23            ; <i32> [#uses=1]
        %tmp1718 = trunc i32 %tmp17 to i16              ; <i16> [#uses=1]
@@ -57,32 +57,32 @@ entry:
        %sextl21 = shl i16 %sextr, 7            ; <i16> [#uses=1]
        %sextr22 = ashr i16 %sextl21, 7         ; <i16> [#uses=1]
        %sextr2223 = sext i16 %sextr22 to i32           ; <i32> [#uses=1]
-       %tmp24 = load i32* %j_addr, align 4             ; <i32> [#uses=1]
+       %tmp24 = load i32, i32* %j_addr, align 4                ; <i32> [#uses=1]
        %tmp25 = icmp ne i32 %sextr2223, %tmp24         ; <i1> [#uses=1]
        %tmp2526 = zext i1 %tmp25 to i8         ; <i8> [#uses=1]
        %toBool = icmp ne i8 %tmp2526, 0                ; <i1> [#uses=1]
        br i1 %toBool, label %bb, label %bb27
 
 bb:            ; preds = %entry
-       call void (...)* @abort( ) noreturn nounwind 
+       call void (...) @abort( ) noreturn nounwind 
        unreachable
 
 bb27:          ; preds = %entry
-       %tmp28 = getelementptr %struct.BoundaryAlignment* %str_addr, i32 0, i32 1               ; <i8*> [#uses=1]
-       %tmp29 = load i8* %tmp28, align 4               ; <i8> [#uses=1]
-       %tmp30 = load i8* %c_addr, align 1              ; <i8> [#uses=1]
+       %tmp28 = getelementptr %struct.BoundaryAlignment, %struct.BoundaryAlignment* %str_addr, i32 0, i32 1            ; <i8*> [#uses=1]
+       %tmp29 = load i8, i8* %tmp28, align 4           ; <i8> [#uses=1]
+       %tmp30 = load i8, i8* %c_addr, align 1          ; <i8> [#uses=1]
        %tmp31 = icmp ne i8 %tmp29, %tmp30              ; <i1> [#uses=1]
        %tmp3132 = zext i1 %tmp31 to i8         ; <i8> [#uses=1]
        %toBool33 = icmp ne i8 %tmp3132, 0              ; <i1> [#uses=1]
        br i1 %toBool33, label %bb34, label %bb35
 
 bb34:          ; preds = %bb27
-       call void (...)* @abort( ) noreturn nounwind 
+       call void (...) @abort( ) noreturn nounwind 
        unreachable
 
 bb35:          ; preds = %bb27
-       %tmp36 = getelementptr %struct.BoundaryAlignment* %str_addr, i32 0, i32 2               ; <i16*> [#uses=1]
-       %tmp37 = load i16* %tmp36, align 4              ; <i16> [#uses=1]
+       %tmp36 = getelementptr %struct.BoundaryAlignment, %struct.BoundaryAlignment* %str_addr, i32 0, i32 2            ; <i16*> [#uses=1]
+       %tmp37 = load i16, i16* %tmp36, align 4         ; <i16> [#uses=1]
        %tmp38 = shl i16 %tmp37, 7              ; <i16> [#uses=1]
        %tmp39 = ashr i16 %tmp38, 7             ; <i16> [#uses=1]
        %sextl40 = shl i16 %tmp39, 7            ; <i16> [#uses=1]
@@ -91,19 +91,19 @@ bb35:               ; preds = %bb27
        %sextr43 = ashr i16 %sextl42, 7         ; <i16> [#uses=0]
        %sextl44 = shl i16 %sextr41, 7          ; <i16> [#uses=1]
        %sextr45 = ashr i16 %sextl44, 7         ; <i16> [#uses=1]
-       %tmp46 = load i16* %t_addr, align 2             ; <i16> [#uses=1]
+       %tmp46 = load i16, i16* %t_addr, align 2                ; <i16> [#uses=1]
        %tmp47 = icmp ne i16 %sextr45, %tmp46           ; <i1> [#uses=1]
        %tmp4748 = zext i1 %tmp47 to i8         ; <i8> [#uses=1]
        %toBool49 = icmp ne i8 %tmp4748, 0              ; <i1> [#uses=1]
        br i1 %toBool49, label %bb50, label %bb51
 
 bb50:          ; preds = %bb35
-       call void (...)* @abort( ) noreturn nounwind 
+       call void (...) @abort( ) noreturn nounwind 
        unreachable
 
 bb51:          ; preds = %bb35
-       %tmp52 = getelementptr %struct.BoundaryAlignment* %str_addr, i32 0, i32 3               ; <i16*> [#uses=1]
-       %tmp53 = load i16* %tmp52, align 4              ; <i16> [#uses=1]
+       %tmp52 = getelementptr %struct.BoundaryAlignment, %struct.BoundaryAlignment* %str_addr, i32 0, i32 3            ; <i16*> [#uses=1]
+       %tmp53 = load i16, i16* %tmp52, align 4         ; <i16> [#uses=1]
        %tmp54 = shl i16 %tmp53, 7              ; <i16> [#uses=1]
        %tmp55 = ashr i16 %tmp54, 7             ; <i16> [#uses=1]
        %sextl56 = shl i16 %tmp55, 7            ; <i16> [#uses=1]
@@ -112,27 +112,27 @@ bb51:             ; preds = %bb35
        %sextr59 = ashr i16 %sextl58, 7         ; <i16> [#uses=0]
        %sextl60 = shl i16 %sextr57, 7          ; <i16> [#uses=1]
        %sextr61 = ashr i16 %sextl60, 7         ; <i16> [#uses=1]
-       %tmp62 = load i16* %u_addr, align 2             ; <i16> [#uses=1]
+       %tmp62 = load i16, i16* %u_addr, align 2                ; <i16> [#uses=1]
        %tmp63 = icmp ne i16 %sextr61, %tmp62           ; <i1> [#uses=1]
        %tmp6364 = zext i1 %tmp63 to i8         ; <i8> [#uses=1]
        %toBool65 = icmp ne i8 %tmp6364, 0              ; <i1> [#uses=1]
        br i1 %toBool65, label %bb66, label %bb67
 
 bb66:          ; preds = %bb51
-       call void (...)* @abort( ) noreturn nounwind 
+       call void (...) @abort( ) noreturn nounwind 
        unreachable
 
 bb67:          ; preds = %bb51
-       %tmp68 = getelementptr %struct.BoundaryAlignment* %str_addr, i32 0, i32 4               ; <i8*> [#uses=1]
-       %tmp69 = load i8* %tmp68, align 4               ; <i8> [#uses=1]
-       %tmp70 = load i8* %d_addr, align 1              ; <i8> [#uses=1]
+       %tmp68 = getelementptr %struct.BoundaryAlignment, %struct.BoundaryAlignment* %str_addr, i32 0, i32 4            ; <i8*> [#uses=1]
+       %tmp69 = load i8, i8* %tmp68, align 4           ; <i8> [#uses=1]
+       %tmp70 = load i8, i8* %d_addr, align 1          ; <i8> [#uses=1]
        %tmp71 = icmp ne i8 %tmp69, %tmp70              ; <i1> [#uses=1]
        %tmp7172 = zext i1 %tmp71 to i8         ; <i8> [#uses=1]
        %toBool73 = icmp ne i8 %tmp7172, 0              ; <i1> [#uses=1]
        br i1 %toBool73, label %bb74, label %bb75
 
 bb74:          ; preds = %bb67
-       call void (...)* @abort( ) noreturn nounwind 
+       call void (...) @abort( ) noreturn nounwind 
        unreachable
 
 bb75:          ; preds = %bb67