| ; PR905 |
| ; RUN: llvm-as < %s | opt -instcombine -disable-output |
| ; END. |
| |
| %RPYTHON_EXCEPTION = type { %RPYTHON_EXCEPTION_VTABLE* } |
| %RPYTHON_EXCEPTION_VTABLE = type { %RPYTHON_EXCEPTION_VTABLE*, i32, i32, %RPyOpaque_RuntimeTypeInfo*, %arraytype_Char*, %functiontype_12* } |
| %RPyOpaque_RuntimeTypeInfo = type opaque* |
| %arraytype_Char = type { i32, [0 x i8] } |
| %fixarray_array1019 = type [1019 x i8*] |
| %functiontype_12 = type %RPYTHON_EXCEPTION* () |
| %functiontype_14 = type void (%structtype_pypy.rpython.memory.gc.MarkSweepGC*) |
| %structtype_AddressLinkedListChunk = type { %structtype_AddressLinkedListChunk*, i32, %fixarray_array1019 } |
| %structtype_exceptions.Exception = type { %RPYTHON_EXCEPTION } |
| %structtype_gc_pool = type { } |
| %structtype_gc_pool_node = type { %structtype_header*, %structtype_gc_pool_node* } |
| %structtype_header = type { i32, %structtype_header* } |
| %structtype_pypy.rpython.memory.gc.MarkSweepGC = type { %structtype_exceptions.Exception, i32, i32, i1, %structtype_gc_pool*, i32, %structtype_header*, %structtype_header*, %structtype_gc_pool_node*, double, double } |
| |
| define fastcc void @pypy_MarkSweepGC.collect() { |
| block0: |
| %v1221 = load %structtype_AddressLinkedListChunk** null ; <%structtype_AddressLinkedListChunk*> [#uses=1] |
| %v1222 = icmp ne %structtype_AddressLinkedListChunk* %v1221, null ; <i1> [#uses=1] |
| br i1 %v1222, label %block79, label %block4 |
| |
| block4: ; preds = %block0 |
| ret void |
| |
| block22: ; preds = %block79 |
| ret void |
| |
| block67: ; preds = %block79 |
| %v1459 = load %structtype_gc_pool** null ; <%structtype_gc_pool*> [#uses=1] |
| %v1460 = bitcast %structtype_gc_pool* %v1459 to i8* ; <i8*> [#uses=1] |
| %tmp_873 = ptrtoint i8* %v1460 to i32 ; <i32> [#uses=1] |
| %tmp_874 = sub i32 %tmp_873, 0 ; <i32> [#uses=1] |
| %v1461 = inttoptr i32 %tmp_874 to i8* ; <i8*> [#uses=1] |
| %v1462 = bitcast i8* %v1461 to %structtype_header* ; <%structtype_header*> [#uses=1] |
| %tmp_876 = getelementptr %structtype_header* %v1462, i32 0, i32 0 ; <i32*> [#uses=1] |
| store i32 0, i32* %tmp_876 |
| ret void |
| |
| block79: ; preds = %block0 |
| %v1291 = load %structtype_gc_pool** null ; <%structtype_gc_pool*> [#uses=1] |
| %v1292 = icmp ne %structtype_gc_pool* %v1291, null ; <i1> [#uses=1] |
| br i1 %v1292, label %block67, label %block22 |
| } |