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llvm-mirror/test/Transforms/InstCombine/2006-05-06-Infloop.ll
Reid Spencer cdd728cca2 For PR1319: 
Make use of the END. facility on all files > 1K so that we aren't wasting CPU
cycles searching for RUN: lines that we'll never find.

llvm-svn: 36059
2007-04-15 07:38:21 +00:00

524 lines
29 KiB
LLVM
Raw Blame History

; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -disable-output
; END.
%struct.gs_matrix = type { float, int, float, int, float, int, float, int, float, int, float, int }
%struct.gx_bitmap = type { ubyte*, int, int, int }
%struct.gx_device = type { int, %struct.gx_device_procs*, sbyte*, int, int, float, float, int, ushort, int, int }
%struct.gx_device_memory = type { int, %struct.gx_device_procs*, sbyte*, int, int, float, float, int, ushort, int, int, %struct.gs_matrix, int, ubyte*, ubyte**, int (%struct.gx_device_memory*, int, int, int, int, int)*, int, int, ubyte* }
%struct.gx_device_procs = type { int (%struct.gx_device*)*, void (%struct.gx_device*, %struct.gs_matrix*)*, int (%struct.gx_device*)*, int (%struct.gx_device*)*, int (%struct.gx_device*)*, uint (%struct.gx_device*, ushort, ushort, ushort)*, int (%struct.gx_device*, uint, ushort*)*, int (%struct.gx_device*, int, int, int, int, uint)*, int (%struct.gx_device*, %struct.gx_bitmap*, int, int, int, int, uint, uint)*, int (%struct.gx_device*, ubyte*, int, int, int, int, int, int, uint, uint)*, int (%struct.gx_device*, ubyte*, int, int, int, int, int, int)*, int (%struct.gx_device*, int, int, int, int, uint)*, int (%struct.gx_device*, int, int, int, int, int, int, uint)*, int (%struct.gx_device*, %struct.gx_bitmap*, int, int, int, int, int, int, uint, uint)* }
implementation ; Functions:
int %mem_mono_copy_mono(%struct.gx_device* %dev, ubyte* %base, int %sourcex, int %raster, int %x, int %y, int %w, int %h, uint %zero, uint %one) {
entry:
%raster = cast int %raster to uint ; <uint> [#uses=3]
%tmp = seteq uint %one, %zero ; <bool> [#uses=1]
br bool %tmp, label %cond_true, label %cond_next
cond_true: ; preds = %entry
%tmp6 = tail call int %mem_mono_fill_rectangle( %struct.gx_device* %dev, int %x, int %y, int %w, int %h, uint %zero ) ; <int> [#uses=1]
ret int %tmp6
cond_next: ; preds = %entry
%tmp8 = cast %struct.gx_device* %dev to %struct.gx_device_memory* ; <%struct.gx_device_memory*> [#uses=6]
%tmp = getelementptr %struct.gx_device_memory* %tmp8, int 0, uint 15 ; <int (%struct.gx_device_memory*, int, int, int, int, int)**> [#uses=1]
%tmp = load int (%struct.gx_device_memory*, int, int, int, int, int)** %tmp ; <int (%struct.gx_device_memory*, int, int, int, int, int)*> [#uses=2]
%tmp9 = seteq int (%struct.gx_device_memory*, int, int, int, int, int)* %tmp, %mem_no_fault_proc ; <bool> [#uses=1]
br bool %tmp9, label %cond_next46, label %cond_true10
cond_true10: ; preds = %cond_next
%tmp16 = add int %x, 7 ; <int> [#uses=1]
%tmp17 = add int %tmp16, %w ; <int> [#uses=1]
%tmp18 = shr int %tmp17, ubyte 3 ; <int> [#uses=1]
%tmp20 = shr int %x, ubyte 3 ; <int> [#uses=2]
%tmp21 = sub int %tmp18, %tmp20 ; <int> [#uses=1]
%tmp27 = tail call int %tmp( %struct.gx_device_memory* %tmp8, int %tmp20, int %y, int %tmp21, int %h, int 1 ) ; <int> [#uses=2]
%tmp29 = setlt int %tmp27, 0 ; <bool> [#uses=1]
br bool %tmp29, label %cond_true30, label %cond_next46
cond_true30: ; preds = %cond_true10
%tmp41 = tail call int %mem_copy_mono_recover( %struct.gx_device* %dev, ubyte* %base, int %sourcex, int %raster, int %x, int %y, int %w, int %h, uint %zero, uint %one, int %tmp27 ) ; <int> [#uses=1]
ret int %tmp41
cond_next46: ; preds = %cond_true10, %cond_next
%tmp48 = setgt int %w, 0 ; <bool> [#uses=1]
%tmp53 = setgt int %h, 0 ; <bool> [#uses=1]
%bothcond = and bool %tmp53, %tmp48 ; <bool> [#uses=1]
br bool %bothcond, label %bb58, label %return
bb58: ; preds = %cond_next46
%tmp60 = setlt int %x, 0 ; <bool> [#uses=1]
br bool %tmp60, label %return, label %cond_next63
cond_next63: ; preds = %bb58
%tmp65 = getelementptr %struct.gx_device_memory* %tmp8, int 0, uint 3 ; <int*> [#uses=1]
%tmp66 = load int* %tmp65 ; <int> [#uses=1]
%tmp68 = sub int %tmp66, %w ; <int> [#uses=1]
%tmp70 = setlt int %tmp68, %x ; <bool> [#uses=1]
%tmp75 = setlt int %y, 0 ; <bool> [#uses=1]
%bothcond1 = or bool %tmp70, %tmp75 ; <bool> [#uses=1]
br bool %bothcond1, label %return, label %cond_next78
cond_next78: ; preds = %cond_next63
%tmp80 = getelementptr %struct.gx_device_memory* %tmp8, int 0, uint 4 ; <int*> [#uses=1]
%tmp81 = load int* %tmp80 ; <int> [#uses=1]
%tmp83 = sub int %tmp81, %h ; <int> [#uses=1]
%tmp85 = setlt int %tmp83, %y ; <bool> [#uses=1]
br bool %tmp85, label %return, label %bb91
bb91: ; preds = %cond_next78
%tmp93 = shr int %x, ubyte 3 ; <int> [#uses=4]
%tmp = getelementptr %struct.gx_device_memory* %tmp8, int 0, uint 14 ; <ubyte***> [#uses=1]
%tmp = load ubyte*** %tmp ; <ubyte**> [#uses=1]
%tmp96 = getelementptr ubyte** %tmp, int %y ; <ubyte**> [#uses=4]
%tmp98 = load ubyte** %tmp96 ; <ubyte*> [#uses=1]
%tmp100 = getelementptr ubyte* %tmp98, int %tmp93 ; <ubyte*> [#uses=3]
%tmp102 = shr int %sourcex, ubyte 3 ; <int> [#uses=3]
%tmp106 = and int %sourcex, 7 ; <int> [#uses=1]
%tmp107 = sub int 8, %tmp106 ; <int> [#uses=4]
%tmp109 = and int %x, 7 ; <int> [#uses=3]
%tmp110 = sub int 8, %tmp109 ; <int> [#uses=8]
%tmp112 = sub int 8, %tmp110 ; <int> [#uses=1]
%tmp112 = cast int %tmp112 to ubyte ; <ubyte> [#uses=1]
%tmp113464 = shr uint 255, ubyte %tmp112 ; <uint> [#uses=4]
%tmp116 = setgt int %tmp110, %w ; <bool> [#uses=1]
%tmp132 = getelementptr %struct.gx_device_memory* %tmp8, int 0, uint 16 ; <int*> [#uses=2]
br bool %tmp116, label %cond_true117, label %cond_false123
cond_true117: ; preds = %bb91
%tmp119 = cast int %w to ubyte ; <ubyte> [#uses=1]
%tmp120 = shr uint %tmp113464, ubyte %tmp119 ; <uint> [#uses=1]
%tmp122 = sub uint %tmp113464, %tmp120 ; <uint> [#uses=2]
%tmp13315 = load int* %tmp132 ; <int> [#uses=1]
%tmp13416 = seteq int %tmp13315, 0 ; <bool> [#uses=1]
br bool %tmp13416, label %cond_next151, label %cond_true135
cond_false123: ; preds = %bb91
%tmp126 = sub int %w, %tmp110 ; <int> [#uses=1]
%tmp126 = cast int %tmp126 to ubyte ; <ubyte> [#uses=1]
%tmp127 = and ubyte %tmp126, 7 ; <ubyte> [#uses=1]
%tmp128 = shr uint 255, ubyte %tmp127 ; <uint> [#uses=1]
%tmp1295 = sub uint 255, %tmp128 ; <uint> [#uses=2]
%tmp133 = load int* %tmp132 ; <int> [#uses=1]
%tmp134 = seteq int %tmp133, 0 ; <bool> [#uses=1]
br bool %tmp134, label %cond_next151, label %cond_true135
cond_true135: ; preds = %cond_false123, %cond_true117
%rmask.0.0 = phi uint [ undef, %cond_true117 ], [ %tmp1295, %cond_false123 ] ; <uint> [#uses=2]
%mask.1.0 = phi uint [ %tmp122, %cond_true117 ], [ %tmp113464, %cond_false123 ] ; <uint> [#uses=2]
%not.tmp137 = setne uint %zero, 4294967295 ; <bool> [#uses=1]
%tmp140 = cast bool %not.tmp137 to uint ; <uint> [#uses=1]
%zero_addr.0 = xor uint %tmp140, %zero ; <uint> [#uses=2]
%tmp144 = seteq uint %one, 4294967295 ; <bool> [#uses=1]
br bool %tmp144, label %cond_next151, label %cond_true145
cond_true145: ; preds = %cond_true135
%tmp147 = xor uint %one, 1 ; <uint> [#uses=1]
br label %cond_next151
cond_next151: ; preds = %cond_true145, %cond_true135, %cond_false123, %cond_true117
%rmask.0.1 = phi uint [ %rmask.0.0, %cond_true145 ], [ undef, %cond_true117 ], [ %tmp1295, %cond_false123 ], [ %rmask.0.0, %cond_true135 ] ; <uint> [#uses=4]
%mask.1.1 = phi uint [ %mask.1.0, %cond_true145 ], [ %tmp122, %cond_true117 ], [ %tmp113464, %cond_false123 ], [ %mask.1.0, %cond_true135 ] ; <uint> [#uses=4]
%one_addr.0 = phi uint [ %tmp147, %cond_true145 ], [ %one, %cond_true117 ], [ %one, %cond_false123 ], [ %one, %cond_true135 ] ; <uint> [#uses=2]
%zero_addr.1 = phi uint [ %zero_addr.0, %cond_true145 ], [ %zero, %cond_true117 ], [ %zero, %cond_false123 ], [ %zero_addr.0, %cond_true135 ] ; <uint> [#uses=2]
%tmp153 = seteq uint %zero_addr.1, 1 ; <bool> [#uses=2]
%tmp158 = seteq uint %one_addr.0, 0 ; <bool> [#uses=2]
%bothcond2 = or bool %tmp153, %tmp158 ; <bool> [#uses=1]
%iftmp.35.0 = select bool %bothcond2, uint 4294967295, uint 0 ; <uint> [#uses=8]
%tmp167 = seteq uint %zero_addr.1, 0 ; <bool> [#uses=1]
%bothcond3 = or bool %tmp167, %tmp158 ; <bool> [#uses=1]
%iftmp.36.0 = select bool %bothcond3, uint 0, uint 4294967295 ; <uint> [#uses=4]
%tmp186 = seteq uint %one_addr.0, 1 ; <bool> [#uses=1]
%bothcond4 = or bool %tmp153, %tmp186 ; <bool> [#uses=1]
%iftmp.37.0 = select bool %bothcond4, uint 4294967295, uint 0 ; <uint> [#uses=6]
%tmp196 = seteq int %tmp107, %tmp110 ; <bool> [#uses=1]
br bool %tmp196, label %cond_true197, label %cond_false299
cond_true197: ; preds = %cond_next151
%tmp29222 = add int %h, -1 ; <int> [#uses=3]
%tmp29424 = setlt int %tmp29222, 0 ; <bool> [#uses=1]
br bool %tmp29424, label %return, label %cond_true295.preheader
cond_true249.preheader: ; preds = %cond_true295
br label %cond_true249
cond_true249: ; preds = %cond_true249, %cond_true249.preheader
%indvar = phi uint [ 0, %cond_true249.preheader ], [ %indvar.next, %cond_true249 ] ; <uint> [#uses=2]
%optr.3.2 = phi ubyte* [ %tmp232, %cond_true249 ], [ %dest.1.0, %cond_true249.preheader ] ; <ubyte*> [#uses=1]
%bptr.3.2 = phi ubyte* [ %tmp226, %cond_true249 ], [ %line.1.0, %cond_true249.preheader ] ; <ubyte*> [#uses=1]
%tmp. = add int %tmp109, %w ; <int> [#uses=1]
%indvar = cast uint %indvar to int ; <int> [#uses=1]
%tmp.58 = mul int %indvar, -8 ; <int> [#uses=1]
%tmp.57 = add int %tmp., -16 ; <int> [#uses=1]
%tmp246.2 = add int %tmp.58, %tmp.57 ; <int> [#uses=1]
%tmp225 = cast ubyte* %bptr.3.2 to uint ; <uint> [#uses=1]
%tmp226 = add uint %tmp225, 1 ; <uint> [#uses=1]
%tmp226 = cast uint %tmp226 to ubyte* ; <ubyte*> [#uses=3]
%tmp228 = load ubyte* %tmp226 ; <ubyte> [#uses=1]
%tmp228 = cast ubyte %tmp228 to uint ; <uint> [#uses=1]
%tmp230 = xor uint %tmp228, %iftmp.35.0 ; <uint> [#uses=2]
%tmp231 = cast ubyte* %optr.3.2 to uint ; <uint> [#uses=1]
%tmp232 = add uint %tmp231, 1 ; <uint> [#uses=1]
%tmp232 = cast uint %tmp232 to ubyte* ; <ubyte*> [#uses=4]
%tmp235 = or uint %tmp230, %iftmp.36.0 ; <uint> [#uses=1]
%tmp235 = cast uint %tmp235 to ubyte ; <ubyte> [#uses=1]
%tmp237 = load ubyte* %tmp232 ; <ubyte> [#uses=1]
%tmp238 = and ubyte %tmp235, %tmp237 ; <ubyte> [#uses=1]
%tmp241 = and uint %tmp230, %iftmp.37.0 ; <uint> [#uses=1]
%tmp241 = cast uint %tmp241 to ubyte ; <ubyte> [#uses=1]
%tmp242 = or ubyte %tmp238, %tmp241 ; <ubyte> [#uses=1]
store ubyte %tmp242, ubyte* %tmp232
%tmp24629 = add int %tmp246.2, -8 ; <int> [#uses=2]
%tmp24831 = setlt int %tmp24629, 0 ; <bool> [#uses=1]
%indvar.next = add uint %indvar, 1 ; <uint> [#uses=1]
br bool %tmp24831, label %bb252.loopexit, label %cond_true249
bb252.loopexit: ; preds = %cond_true249
br label %bb252
bb252: ; preds = %cond_true295, %bb252.loopexit
%optr.3.3 = phi ubyte* [ %dest.1.0, %cond_true295 ], [ %tmp232, %bb252.loopexit ] ; <ubyte*> [#uses=1]
%bptr.3.3 = phi ubyte* [ %line.1.0, %cond_true295 ], [ %tmp226, %bb252.loopexit ] ; <ubyte*> [#uses=1]
%tmp246.3 = phi int [ %tmp246, %cond_true295 ], [ %tmp24629, %bb252.loopexit ] ; <int> [#uses=1]
%tmp254 = setgt int %tmp246.3, -8 ; <bool> [#uses=1]
br bool %tmp254, label %cond_true255, label %cond_next280
cond_true255: ; preds = %bb252
%tmp256 = cast ubyte* %bptr.3.3 to uint ; <uint> [#uses=1]
%tmp257 = add uint %tmp256, 1 ; <uint> [#uses=1]
%tmp257 = cast uint %tmp257 to ubyte* ; <ubyte*> [#uses=1]
%tmp259 = load ubyte* %tmp257 ; <ubyte> [#uses=1]
%tmp259 = cast ubyte %tmp259 to uint ; <uint> [#uses=1]
%tmp261 = xor uint %tmp259, %iftmp.35.0 ; <uint> [#uses=2]
%tmp262 = cast ubyte* %optr.3.3 to uint ; <uint> [#uses=1]
%tmp263 = add uint %tmp262, 1 ; <uint> [#uses=1]
%tmp263 = cast uint %tmp263 to ubyte* ; <ubyte*> [#uses=2]
%tmp265 = cast uint %tmp261 to ubyte ; <ubyte> [#uses=1]
%tmp268 = or ubyte %tmp266, %tmp265 ; <ubyte> [#uses=1]
%tmp270 = load ubyte* %tmp263 ; <ubyte> [#uses=1]
%tmp271 = and ubyte %tmp268, %tmp270 ; <ubyte> [#uses=1]
%tmp276 = and uint %tmp274, %tmp261 ; <uint> [#uses=1]
%tmp276 = cast uint %tmp276 to ubyte ; <ubyte> [#uses=1]
%tmp277 = or ubyte %tmp271, %tmp276 ; <ubyte> [#uses=1]
store ubyte %tmp277, ubyte* %tmp263
br label %cond_next280
cond_next280: ; preds = %cond_true255, %bb252
%tmp281 = cast ubyte** %dest_line.1.0 to uint ; <uint> [#uses=1]
%tmp282 = add uint %tmp281, 4 ; <uint> [#uses=1]
%tmp282 = cast uint %tmp282 to ubyte** ; <ubyte**> [#uses=2]
%tmp284 = load ubyte** %tmp282 ; <ubyte*> [#uses=1]
%tmp286 = getelementptr ubyte* %tmp284, int %tmp93 ; <ubyte*> [#uses=1]
%tmp292 = add int %tmp292.0, -1 ; <int> [#uses=1]
%tmp294 = setlt int %tmp292, 0 ; <bool> [#uses=1]
%indvar.next61 = add uint %indvar60, 1 ; <uint> [#uses=1]
br bool %tmp294, label %return.loopexit, label %cond_true295
cond_true295.preheader: ; preds = %cond_true197
%tmp200 = sub int %w, %tmp110 ; <int> [#uses=1]
%tmp209 = cast uint %mask.1.1 to ubyte ; <ubyte> [#uses=1]
%tmp209not = xor ubyte %tmp209, 255 ; <ubyte> [#uses=1]
%tmp212 = cast uint %iftmp.36.0 to ubyte ; <ubyte> [#uses=2]
%tmp211 = or ubyte %tmp212, %tmp209not ; <ubyte> [#uses=2]
%tmp219 = and uint %iftmp.37.0, %mask.1.1 ; <uint> [#uses=2]
%tmp246 = add int %tmp200, -8 ; <int> [#uses=3]
%tmp248 = setlt int %tmp246, 0 ; <bool> [#uses=1]
%tmp264 = cast uint %rmask.0.1 to ubyte ; <ubyte> [#uses=1]
%tmp264not = xor ubyte %tmp264, 255 ; <ubyte> [#uses=1]
%tmp266 = or ubyte %tmp212, %tmp264not ; <ubyte> [#uses=2]
%tmp274 = and uint %iftmp.37.0, %rmask.0.1 ; <uint> [#uses=2]
br bool %tmp248, label %cond_true295.preheader.split.us, label %cond_true295.preheader.split
cond_true295.preheader.split.us: ; preds = %cond_true295.preheader
br label %cond_true295.us
cond_true295.us: ; preds = %cond_next280.us, %cond_true295.preheader.split.us
%indvar86 = phi uint [ 0, %cond_true295.preheader.split.us ], [ %indvar.next87, %cond_next280.us ] ; <uint> [#uses=3]
%dest.1.0.us = phi ubyte* [ %tmp286.us, %cond_next280.us ], [ %tmp100, %cond_true295.preheader.split.us ] ; <ubyte*> [#uses=3]
%dest_line.1.0.us = phi ubyte** [ %tmp282.us, %cond_next280.us ], [ %tmp96, %cond_true295.preheader.split.us ] ; <ubyte**> [#uses=1]
%tmp.89 = sub uint 0, %indvar86 ; <uint> [#uses=1]
%tmp.89 = cast uint %tmp.89 to int ; <int> [#uses=1]
%tmp292.0.us = add int %tmp.89, %tmp29222 ; <int> [#uses=1]
%tmp.91 = mul uint %indvar86, %raster ; <uint> [#uses=1]
%tmp.91 = cast uint %tmp.91 to int ; <int> [#uses=1]
%tmp104.sum101 = add int %tmp102, %tmp.91 ; <int> [#uses=1]
%line.1.0.us = getelementptr ubyte* %base, int %tmp104.sum101 ; <ubyte*> [#uses=2]
%tmp.us = load ubyte* %line.1.0.us ; <ubyte> [#uses=1]
%tmp206.us = cast ubyte %tmp.us to uint ; <uint> [#uses=1]
%tmp208.us = xor uint %tmp206.us, %iftmp.35.0 ; <uint> [#uses=2]
%tmp210.us = cast uint %tmp208.us to ubyte ; <ubyte> [#uses=1]
%tmp213.us = or ubyte %tmp211, %tmp210.us ; <ubyte> [#uses=1]
%tmp215.us = load ubyte* %dest.1.0.us ; <ubyte> [#uses=1]
%tmp216.us = and ubyte %tmp213.us, %tmp215.us ; <ubyte> [#uses=1]
%tmp221.us = and uint %tmp219, %tmp208.us ; <uint> [#uses=1]
%tmp221.us = cast uint %tmp221.us to ubyte ; <ubyte> [#uses=1]
%tmp222.us = or ubyte %tmp216.us, %tmp221.us ; <ubyte> [#uses=1]
store ubyte %tmp222.us, ubyte* %dest.1.0.us
br bool true, label %bb252.us, label %cond_true249.preheader.us
cond_next280.us: ; preds = %bb252.us, %cond_true255.us
%tmp281.us = cast ubyte** %dest_line.1.0.us to uint ; <uint> [#uses=1]
%tmp282.us = add uint %tmp281.us, 4 ; <uint> [#uses=1]
%tmp282.us = cast uint %tmp282.us to ubyte** ; <ubyte**> [#uses=2]
%tmp284.us = load ubyte** %tmp282.us ; <ubyte*> [#uses=1]
%tmp286.us = getelementptr ubyte* %tmp284.us, int %tmp93 ; <ubyte*> [#uses=1]
%tmp292.us = add int %tmp292.0.us, -1 ; <int> [#uses=1]
%tmp294.us = setlt int %tmp292.us, 0 ; <bool> [#uses=1]
%indvar.next87 = add uint %indvar86, 1 ; <uint> [#uses=1]
br bool %tmp294.us, label %return.loopexit.us, label %cond_true295.us
cond_true255.us: ; preds = %bb252.us
%tmp256.us = cast ubyte* %bptr.3.3.us to uint ; <uint> [#uses=1]
%tmp257.us = add uint %tmp256.us, 1 ; <uint> [#uses=1]
%tmp257.us = cast uint %tmp257.us to ubyte* ; <ubyte*> [#uses=1]
%tmp259.us = load ubyte* %tmp257.us ; <ubyte> [#uses=1]
%tmp259.us = cast ubyte %tmp259.us to uint ; <uint> [#uses=1]
%tmp261.us = xor uint %tmp259.us, %iftmp.35.0 ; <uint> [#uses=2]
%tmp262.us = cast ubyte* %optr.3.3.us to uint ; <uint> [#uses=1]
%tmp263.us = add uint %tmp262.us, 1 ; <uint> [#uses=1]
%tmp263.us = cast uint %tmp263.us to ubyte* ; <ubyte*> [#uses=2]
%tmp265.us = cast uint %tmp261.us to ubyte ; <ubyte> [#uses=1]
%tmp268.us = or ubyte %tmp266, %tmp265.us ; <ubyte> [#uses=1]
%tmp270.us = load ubyte* %tmp263.us ; <ubyte> [#uses=1]
%tmp271.us = and ubyte %tmp268.us, %tmp270.us ; <ubyte> [#uses=1]
%tmp276.us = and uint %tmp274, %tmp261.us ; <uint> [#uses=1]
%tmp276.us = cast uint %tmp276.us to ubyte ; <ubyte> [#uses=1]
%tmp277.us = or ubyte %tmp271.us, %tmp276.us ; <ubyte> [#uses=1]
store ubyte %tmp277.us, ubyte* %tmp263.us
br label %cond_next280.us
bb252.us: ; preds = %bb252.loopexit.us, %cond_true295.us
%optr.3.3.us = phi ubyte* [ %dest.1.0.us, %cond_true295.us ], [ undef, %bb252.loopexit.us ] ; <ubyte*> [#uses=1]
%bptr.3.3.us = phi ubyte* [ %line.1.0.us, %cond_true295.us ], [ undef, %bb252.loopexit.us ] ; <ubyte*> [#uses=1]
%tmp246.3.us = phi int [ %tmp246, %cond_true295.us ], [ undef, %bb252.loopexit.us ] ; <int> [#uses=1]
%tmp254.us = setgt int %tmp246.3.us, -8 ; <bool> [#uses=1]
br bool %tmp254.us, label %cond_true255.us, label %cond_next280.us
cond_true249.us: ; preds = %cond_true249.preheader.us, %cond_true249.us
br bool undef, label %bb252.loopexit.us, label %cond_true249.us
cond_true249.preheader.us: ; preds = %cond_true295.us
br label %cond_true249.us
bb252.loopexit.us: ; preds = %cond_true249.us
br label %bb252.us
return.loopexit.us: ; preds = %cond_next280.us
br label %return.loopexit.split
cond_true295.preheader.split: ; preds = %cond_true295.preheader
br label %cond_true295
cond_true295: ; preds = %cond_true295.preheader.split, %cond_next280
%indvar60 = phi uint [ 0, %cond_true295.preheader.split ], [ %indvar.next61, %cond_next280 ] ; <uint> [#uses=3]
%dest.1.0 = phi ubyte* [ %tmp286, %cond_next280 ], [ %tmp100, %cond_true295.preheader.split ] ; <ubyte*> [#uses=4]
%dest_line.1.0 = phi ubyte** [ %tmp282, %cond_next280 ], [ %tmp96, %cond_true295.preheader.split ] ; <ubyte**> [#uses=1]
%tmp.63 = sub uint 0, %indvar60 ; <uint> [#uses=1]
%tmp.63 = cast uint %tmp.63 to int ; <int> [#uses=1]
%tmp292.0 = add int %tmp.63, %tmp29222 ; <int> [#uses=1]
%tmp.65 = mul uint %indvar60, %raster ; <uint> [#uses=1]
%tmp.65 = cast uint %tmp.65 to int ; <int> [#uses=1]
%tmp104.sum97 = add int %tmp102, %tmp.65 ; <int> [#uses=1]
%line.1.0 = getelementptr ubyte* %base, int %tmp104.sum97 ; <ubyte*> [#uses=3]
%tmp = load ubyte* %line.1.0 ; <ubyte> [#uses=1]
%tmp206 = cast ubyte %tmp to uint ; <uint> [#uses=1]
%tmp208 = xor uint %tmp206, %iftmp.35.0 ; <uint> [#uses=2]
%tmp210 = cast uint %tmp208 to ubyte ; <ubyte> [#uses=1]
%tmp213 = or ubyte %tmp211, %tmp210 ; <ubyte> [#uses=1]
%tmp215 = load ubyte* %dest.1.0 ; <ubyte> [#uses=1]
%tmp216 = and ubyte %tmp213, %tmp215 ; <ubyte> [#uses=1]
%tmp221 = and uint %tmp219, %tmp208 ; <uint> [#uses=1]
%tmp221 = cast uint %tmp221 to ubyte ; <ubyte> [#uses=1]
%tmp222 = or ubyte %tmp216, %tmp221 ; <ubyte> [#uses=1]
store ubyte %tmp222, ubyte* %dest.1.0
br bool false, label %bb252, label %cond_true249.preheader
cond_false299: ; preds = %cond_next151
%tmp302 = sub int %tmp107, %tmp110 ; <int> [#uses=1]
%tmp303 = and int %tmp302, 7 ; <int> [#uses=3]
%tmp305 = sub int 8, %tmp303 ; <int> [#uses=1]
%tmp45438 = add int %h, -1 ; <int> [#uses=2]
%tmp45640 = setlt int %tmp45438, 0 ; <bool> [#uses=1]
br bool %tmp45640, label %return, label %cond_true457.preheader
cond_true316: ; preds = %cond_true457
%tmp318 = cast ubyte %tmp318 to uint ; <uint> [#uses=1]
%tmp320 = shr uint %tmp318, ubyte %tmp319 ; <uint> [#uses=1]
br label %cond_next340
cond_false321: ; preds = %cond_true457
%tmp3188 = cast ubyte %tmp318 to uint ; <uint> [#uses=1]
%tmp325 = shl uint %tmp3188, ubyte %tmp324 ; <uint> [#uses=2]
%tmp326 = cast ubyte* %line.3.0 to uint ; <uint> [#uses=1]
%tmp327 = add uint %tmp326, 1 ; <uint> [#uses=1]
%tmp327 = cast uint %tmp327 to ubyte* ; <ubyte*> [#uses=3]
br bool %tmp330, label %cond_true331, label %cond_next340
cond_true331: ; preds = %cond_false321
%tmp333 = load ubyte* %tmp327 ; <ubyte> [#uses=1]
%tmp333 = cast ubyte %tmp333 to uint ; <uint> [#uses=1]
%tmp335 = shr uint %tmp333, ubyte %tmp319 ; <uint> [#uses=1]
%tmp337 = add uint %tmp335, %tmp325 ; <uint> [#uses=1]
br label %cond_next340
cond_next340: ; preds = %cond_true331, %cond_false321, %cond_true316
%bits.0 = phi uint [ %tmp320, %cond_true316 ], [ %tmp337, %cond_true331 ], [ %tmp325, %cond_false321 ] ; <uint> [#uses=1]
%bptr307.3 = phi ubyte* [ %line.3.0, %cond_true316 ], [ %tmp327, %cond_true331 ], [ %tmp327, %cond_false321 ] ; <ubyte*> [#uses=2]
%tmp343 = xor uint %bits.0, %iftmp.35.0 ; <uint> [#uses=2]
%tmp345 = cast uint %tmp343 to ubyte ; <ubyte> [#uses=1]
%tmp348 = or ubyte %tmp346, %tmp345 ; <ubyte> [#uses=1]
%tmp350 = load ubyte* %dest.3.0 ; <ubyte> [#uses=1]
%tmp351 = and ubyte %tmp348, %tmp350 ; <ubyte> [#uses=1]
%tmp356 = and uint %tmp354, %tmp343 ; <uint> [#uses=1]
%tmp356 = cast uint %tmp356 to ubyte ; <ubyte> [#uses=1]
%tmp357 = or ubyte %tmp351, %tmp356 ; <ubyte> [#uses=1]
store ubyte %tmp357, ubyte* %dest.3.0
%tmp362 = cast ubyte* %dest.3.0 to uint ; <uint> [#uses=1]
%optr309.3.in51 = add uint %tmp362, 1 ; <uint> [#uses=2]
%optr309.353 = cast uint %optr309.3.in51 to ubyte* ; <ubyte*> [#uses=2]
br bool %tmp39755, label %cond_true398.preheader, label %bb401
cond_true398.preheader: ; preds = %cond_next340
br label %cond_true398
cond_true398: ; preds = %cond_true398, %cond_true398.preheader
%indvar66 = phi uint [ 0, %cond_true398.preheader ], [ %indvar.next67, %cond_true398 ] ; <uint> [#uses=3]
%bptr307.4.0 = phi ubyte* [ %tmp370, %cond_true398 ], [ %bptr307.3, %cond_true398.preheader ] ; <ubyte*> [#uses=2]
%optr309.3.0 = phi ubyte* [ %optr309.3, %cond_true398 ], [ %optr309.353, %cond_true398.preheader ] ; <ubyte*> [#uses=2]
%optr309.3.in.0 = add uint %indvar66, %optr309.3.in51 ; <uint> [#uses=1]
%tmp.70 = add int %tmp109, %w ; <int> [#uses=1]
%indvar66 = cast uint %indvar66 to int ; <int> [#uses=1]
%tmp.72 = mul int %indvar66, -8 ; <int> [#uses=1]
%tmp.71 = add int %tmp.70, -8 ; <int> [#uses=1]
%count308.3.0 = add int %tmp.72, %tmp.71 ; <int> [#uses=1]
%tmp366 = load ubyte* %bptr307.4.0 ; <ubyte> [#uses=1]
%tmp366 = cast ubyte %tmp366 to uint ; <uint> [#uses=1]
%tmp369 = cast ubyte* %bptr307.4.0 to uint ; <uint> [#uses=1]
%tmp370 = add uint %tmp369, 1 ; <uint> [#uses=1]
%tmp370 = cast uint %tmp370 to ubyte* ; <ubyte*> [#uses=3]
%tmp372 = load ubyte* %tmp370 ; <ubyte> [#uses=1]
%tmp372 = cast ubyte %tmp372 to uint ; <uint> [#uses=1]
%tmp374463 = shr uint %tmp372, ubyte %tmp319 ; <uint> [#uses=1]
%tmp368 = shl uint %tmp366, ubyte %tmp324 ; <uint> [#uses=1]
%tmp377 = add uint %tmp374463, %tmp368 ; <uint> [#uses=1]
%tmp379 = xor uint %tmp377, %iftmp.35.0 ; <uint> [#uses=2]
%tmp382 = or uint %tmp379, %iftmp.36.0 ; <uint> [#uses=1]
%tmp382 = cast uint %tmp382 to ubyte ; <ubyte> [#uses=1]
%tmp384 = load ubyte* %optr309.3.0 ; <ubyte> [#uses=1]
%tmp385 = and ubyte %tmp382, %tmp384 ; <ubyte> [#uses=1]
%tmp388 = and uint %tmp379, %iftmp.37.0 ; <uint> [#uses=1]
%tmp388 = cast uint %tmp388 to ubyte ; <ubyte> [#uses=1]
%tmp389 = or ubyte %tmp385, %tmp388 ; <ubyte> [#uses=1]
store ubyte %tmp389, ubyte* %optr309.3.0
%tmp392 = add int %count308.3.0, -8 ; <int> [#uses=2]
%optr309.3.in = add uint %optr309.3.in.0, 1 ; <uint> [#uses=1]
%optr309.3 = cast uint %optr309.3.in to ubyte* ; <ubyte*> [#uses=2]
%tmp397 = setgt int %tmp392, 7 ; <bool> [#uses=1]
%indvar.next67 = add uint %indvar66, 1 ; <uint> [#uses=1]
br bool %tmp397, label %cond_true398, label %bb401.loopexit
bb401.loopexit: ; preds = %cond_true398
br label %bb401
bb401: ; preds = %bb401.loopexit, %cond_next340
%count308.3.1 = phi int [ %tmp361, %cond_next340 ], [ %tmp392, %bb401.loopexit ] ; <int> [#uses=2]
%bptr307.4.1 = phi ubyte* [ %bptr307.3, %cond_next340 ], [ %tmp370, %bb401.loopexit ] ; <ubyte*> [#uses=2]
%optr309.3.1 = phi ubyte* [ %optr309.353, %cond_next340 ], [ %optr309.3, %bb401.loopexit ] ; <ubyte*> [#uses=2]
%tmp403 = setgt int %count308.3.1, 0 ; <bool> [#uses=1]
br bool %tmp403, label %cond_true404, label %cond_next442
cond_true404: ; preds = %bb401
%tmp406 = load ubyte* %bptr307.4.1 ; <ubyte> [#uses=1]
%tmp406 = cast ubyte %tmp406 to int ; <int> [#uses=1]
%tmp408 = shl int %tmp406, ubyte %tmp324 ; <int> [#uses=2]
%tmp413 = setgt int %count308.3.1, %tmp303 ; <bool> [#uses=1]
br bool %tmp413, label %cond_true414, label %cond_next422
cond_true414: ; preds = %cond_true404
%tmp409 = cast ubyte* %bptr307.4.1 to uint ; <uint> [#uses=1]
%tmp410 = add uint %tmp409, 1 ; <uint> [#uses=1]
%tmp410 = cast uint %tmp410 to ubyte* ; <ubyte*> [#uses=1]
%tmp416 = load ubyte* %tmp410 ; <ubyte> [#uses=1]
%tmp416 = cast ubyte %tmp416 to uint ; <uint> [#uses=1]
%tmp418 = shr uint %tmp416, ubyte %tmp319 ; <uint> [#uses=1]
%tmp418 = cast uint %tmp418 to int ; <int> [#uses=1]
%tmp420 = add int %tmp418, %tmp408 ; <int> [#uses=1]
br label %cond_next422
cond_next422: ; preds = %cond_true414, %cond_true404
%bits.6 = phi int [ %tmp420, %cond_true414 ], [ %tmp408, %cond_true404 ] ; <int> [#uses=1]
%tmp425 = xor int %bits.6, %iftmp.35.0 ; <int> [#uses=1]
%tmp427 = cast int %tmp425 to ubyte ; <ubyte> [#uses=2]
%tmp430 = or ubyte %tmp428, %tmp427 ; <ubyte> [#uses=1]
%tmp432 = load ubyte* %optr309.3.1 ; <ubyte> [#uses=1]
%tmp433 = and ubyte %tmp430, %tmp432 ; <ubyte> [#uses=1]
%tmp438 = and ubyte %tmp436, %tmp427 ; <ubyte> [#uses=1]
%tmp439 = or ubyte %tmp433, %tmp438 ; <ubyte> [#uses=1]
store ubyte %tmp439, ubyte* %optr309.3.1
br label %cond_next442
cond_next442: ; preds = %cond_next422, %bb401
%tmp443 = cast ubyte** %dest_line.3.0 to uint ; <uint> [#uses=1]
%tmp444 = add uint %tmp443, 4 ; <uint> [#uses=1]
%tmp444 = cast uint %tmp444 to ubyte** ; <ubyte**> [#uses=2]
%tmp446 = load ubyte** %tmp444 ; <ubyte*> [#uses=1]
%tmp448 = getelementptr ubyte* %tmp446, int %tmp93 ; <ubyte*> [#uses=1]
%tmp454 = add int %tmp454.0, -1 ; <int> [#uses=1]
%tmp456 = setlt int %tmp454, 0 ; <bool> [#uses=1]
%indvar.next75 = add uint %indvar74, 1 ; <uint> [#uses=1]
br bool %tmp456, label %return.loopexit56, label %cond_true457
cond_true457.preheader: ; preds = %cond_false299
%tmp315 = setlt int %tmp107, %tmp110 ; <bool> [#uses=1]
%tmp319 = cast int %tmp303 to ubyte ; <ubyte> [#uses=4]
%tmp324 = cast int %tmp305 to ubyte ; <ubyte> [#uses=3]
%tmp330 = setlt int %tmp107, %w ; <bool> [#uses=1]
%tmp344 = cast uint %mask.1.1 to ubyte ; <ubyte> [#uses=1]
%tmp344not = xor ubyte %tmp344, 255 ; <ubyte> [#uses=1]
%tmp347 = cast uint %iftmp.36.0 to ubyte ; <ubyte> [#uses=2]
%tmp346 = or ubyte %tmp347, %tmp344not ; <ubyte> [#uses=1]
%tmp354 = and uint %iftmp.37.0, %mask.1.1 ; <uint> [#uses=1]
%tmp361 = sub int %w, %tmp110 ; <int> [#uses=2]
%tmp39755 = setgt int %tmp361, 7 ; <bool> [#uses=1]
%iftmp.35.0 = cast uint %iftmp.35.0 to int ; <int> [#uses=1]
%tmp426 = cast uint %rmask.0.1 to ubyte ; <ubyte> [#uses=1]
%tmp426not = xor ubyte %tmp426, 255 ; <ubyte> [#uses=1]
%tmp428 = or ubyte %tmp347, %tmp426not ; <ubyte> [#uses=1]
%tmp436 = and uint %iftmp.37.0, %rmask.0.1 ; <uint> [#uses=1]
%tmp436 = cast uint %tmp436 to ubyte ; <ubyte> [#uses=1]
br label %cond_true457
cond_true457: ; preds = %cond_true457.preheader, %cond_next442
%indvar74 = phi uint [ 0, %cond_true457.preheader ], [ %indvar.next75, %cond_next442 ] ; <uint> [#uses=3]
%dest.3.0 = phi ubyte* [ %tmp448, %cond_next442 ], [ %tmp100, %cond_true457.preheader ] ; <ubyte*> [#uses=3]
%dest_line.3.0 = phi ubyte** [ %tmp444, %cond_next442 ], [ %tmp96, %cond_true457.preheader ] ; <ubyte**> [#uses=1]
%tmp.77 = sub uint 0, %indvar74 ; <uint> [#uses=1]
%tmp.77 = cast uint %tmp.77 to int ; <int> [#uses=1]
%tmp454.0 = add int %tmp.77, %tmp45438 ; <int> [#uses=1]
%tmp.79 = mul uint %indvar74, %raster ; <uint> [#uses=1]
%tmp.79 = cast uint %tmp.79 to int ; <int> [#uses=1]
%tmp104.sum = add int %tmp102, %tmp.79 ; <int> [#uses=1]
%line.3.0 = getelementptr ubyte* %base, int %tmp104.sum ; <ubyte*> [#uses=3]
%tmp318 = load ubyte* %line.3.0 ; <ubyte> [#uses=2]
br bool %tmp315, label %cond_false321, label %cond_true316
return.loopexit: ; preds = %cond_next280
br label %return.loopexit.split
return.loopexit.split: ; preds = %return.loopexit, %return.loopexit.us
br label %return
return.loopexit56: ; preds = %cond_next442
br label %return
return: ; preds = %return.loopexit56, %return.loopexit.split, %cond_false299, %cond_true197, %cond_next78, %cond_next63, %bb58, %cond_next46
%retval.0 = phi int [ 0, %cond_next46 ], [ -1, %bb58 ], [ -1, %cond_next63 ], [ -1, %cond_next78 ], [ 0, %cond_true197 ], [ 0, %cond_false299 ], [ 0, %return.loopexit.split ], [ 0, %return.loopexit56 ] ; <int> [#uses=1]
ret int %retval.0
}
declare int %mem_no_fault_proc(%struct.gx_device_memory*, int, int, int, int, int)
declare int %mem_mono_fill_rectangle(%struct.gx_device*, int, int, int, int, uint)
declare int %mem_copy_mono_recover(%struct.gx_device*, ubyte*, int, int, int, int, int, int, uint, uint, int)
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