llvm/test/Transforms/IndVarSimplify/interesting-invoke-use.ll
Dan Gohman f2f6ce65b7 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11 18:01:28 +00:00

58 lines
2.3 KiB
LLVM

; RUN: opt < %s -indvars
; An invoke has a result value which is used in an "Interesting"
; expression inside the loop. IndVars should be able to rewrite
; the expression in the correct place.
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 = "i386-pc-linux-gnu"
%struct.string___XUB = type { i32, i32 }
%struct.string___XUP = type { [0 x i8]*, %struct.string___XUB* }
@.str7 = external constant [24 x i8] ; <[24 x i8]*> [#uses=1]
@C.17.316 = external constant %struct.string___XUB ; <%struct.string___XUB*> [#uses=1]
define void @_ada_c35503g() {
entry:
br label %bb
bb: ; preds = %bb, %entry
br i1 false, label %bb65.loopexit, label %bb
bb65.loopexit: ; preds = %bb
br label %bb123
bb123: ; preds = %bb178, %bb65.loopexit
%i.0 = phi i32 [ %3, %bb178 ], [ 0, %bb65.loopexit ] ; <i32> [#uses=3]
%0 = invoke i32 @report__ident_int(i32 1)
to label %invcont127 unwind label %lpad266 ; <i32> [#uses=1]
invcont127: ; preds = %bb123
%1 = sub i32 %i.0, %0 ; <i32> [#uses=1]
%2 = icmp eq i32 0, %1 ; <i1> [#uses=1]
br i1 %2, label %bb178, label %bb128
bb128: ; preds = %invcont127
invoke void @system__img_int__image_integer(%struct.string___XUP* noalias sret null, i32 %i.0)
to label %invcont129 unwind label %lpad266
invcont129: ; preds = %bb128
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)
to label %invcont138 unwind label %lpad266
invcont138: ; preds = %invcont129
unreachable
bb178: ; preds = %invcont127
%3 = add i32 %i.0, 1 ; <i32> [#uses=1]
br label %bb123
lpad266: ; preds = %invcont129, %bb128, %bb123
unreachable
}
declare void @system__img_int__image_integer(%struct.string___XUP* noalias sret, i32)
declare void @system__string_ops__str_concat(%struct.string___XUP* noalias sret, [0 x i8]*, %struct.string___XUB*, [0 x i8]*, %struct.string___XUB*)
declare i32 @report__ident_int(i32)