| ; RUN: llvm-as < %s | opt -loop-index-split -disable-output |
| ; PR1828.bc |
| target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32" |
| target triple = "i686-pc-linux-gnu" |
| %RPyOpaque_RuntimeTypeInfo = type opaque* |
| %arraytype_Char_1 = type { i32, [0 x i8] } |
| %arraytype_Signed = type { i32, [0 x i32] } |
| %functiontype_11 = type %structtype_object* () |
| %functiontype_360 = type %structtype_rpy_string* (%structtype_pypy.rlib.rbigint.rbigint*, %structtype_rpy_string*, %structtype_rpy_string*, %structtype_rpy_string*) |
| %structtype_list_18 = type { i32, %arraytype_Signed* } |
| %structtype_object = type { %structtype_object_vtable* } |
| %structtype_object_vtable = type { i32, i32, %RPyOpaque_RuntimeTypeInfo*, %arraytype_Char_1*, %functiontype_11* } |
| %structtype_pypy.rlib.rbigint.rbigint = type { %structtype_object, %structtype_list_18*, i32 } |
| %structtype_rpy_string = type { i32, %arraytype_Char_1 } |
| |
| define fastcc %structtype_rpy_string* @pypy__format(%structtype_pypy.rlib.rbigint.rbigint* %a_1, %structtype_rpy_string* %digits_0, %structtype_rpy_string* %prefix_3, %structtype_rpy_string* %suffix_0) { |
| block0: |
| br i1 false, label %block67, label %block13 |
| |
| block13: ; preds = %block0 |
| ret %structtype_rpy_string* null |
| |
| block31: ; preds = %block67, %block44 |
| ret %structtype_rpy_string* null |
| |
| block42: ; preds = %block67, %block44 |
| %j_167.reg2mem.0 = phi i32 [ %v63822, %block44 ], [ 0, %block67 ] ; <i32> [#uses=1] |
| %v63822 = add i32 %j_167.reg2mem.0, -1 ; <i32> [#uses=3] |
| %v63823 = icmp slt i32 %v63822, 0 ; <i1> [#uses=1] |
| br i1 %v63823, label %block46, label %block43 |
| |
| block43: ; preds = %block42 |
| br label %block44 |
| |
| block44: ; preds = %block46, %block43 |
| %v6377959 = icmp sgt i32 %v63822, 0 ; <i1> [#uses=1] |
| br i1 %v6377959, label %block42, label %block31 |
| |
| block46: ; preds = %block42 |
| br label %block44 |
| |
| block67: ; preds = %block0 |
| br i1 false, label %block42, label %block31 |
| } |