1 ; RUN: opt < %s -indvars 2 3 ; An invoke has a result value which is used in an "Interesting" 4 ; expression inside the loop. IndVars should be able to rewrite 5 ; the expression in the correct place. 6 7 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" 8 target triple = "i386-pc-linux-gnu" 9 %struct.string___XUB = type { i32, i32 } 10 %struct.string___XUP = type { [0 x i8]*, %struct.string___XUB* } 11 @.str7 = external constant [24 x i8] ; <[24 x i8]*> [#uses=1] 12 @C.17.316 = external constant %struct.string___XUB ; <%struct.string___XUB*> [#uses=1] 13 14 define void @_ada_c35503g() { 15 entry: 16 br label %bb 17 18 bb: ; preds = %bb, %entry 19 br i1 false, label %bb65.loopexit, label %bb 20 21 bb65.loopexit: ; preds = %bb 22 br label %bb123 23 24 bb123: ; preds = %bb178, %bb65.loopexit 25 %i.0 = phi i32 [ %3, %bb178 ], [ 0, %bb65.loopexit ] ; <i32> [#uses=3] 26 %0 = invoke i32 @report__ident_int(i32 1) 27 to label %invcont127 unwind label %lpad266 ; <i32> [#uses=1] 28 29 invcont127: ; preds = %bb123 30 %1 = sub i32 %i.0, %0 ; <i32> [#uses=1] 31 %2 = icmp eq i32 0, %1 ; <i1> [#uses=1] 32 br i1 %2, label %bb178, label %bb128 33 34 bb128: ; preds = %invcont127 35 invoke void @system__img_int__image_integer(%struct.string___XUP* noalias sret null, i32 %i.0) 36 to label %invcont129 unwind label %lpad266 37 38 invcont129: ; preds = %bb128 39 invoke void @system__string_ops__str_concat(%struct.string___XUP* noalias sret null, [0 x i8]* bitcast ([24 x i8]* @.str7 to [0 x i8]*), %struct.string___XUB* @C.17.316, [0 x i8]* null, %struct.string___XUB* null) 40 to label %invcont138 unwind label %lpad266 41 42 invcont138: ; preds = %invcont129 43 unreachable 44 45 bb178: ; preds = %invcont127 46 %3 = add i32 %i.0, 1 ; <i32> [#uses=1] 47 br label %bb123 48 49 lpad266: ; preds = %invcont129, %bb128, %bb123 50 %exn = landingpad {i8*, i32} personality i32 (...)* @__gxx_personality_v0 51 cleanup 52 unreachable 53 } 54 55 declare i32 @__gxx_personality_v0(...) 56 57 declare void @system__img_int__image_integer(%struct.string___XUP* noalias sret, i32) 58 59 declare void @system__string_ops__str_concat(%struct.string___XUP* noalias sret, [0 x i8]*, %struct.string___XUB*, [0 x i8]*, %struct.string___XUB*) 60 61 declare i32 @report__ident_int(i32) 62
