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; FIXME: Remove this test case when we drop LLVM 2.9 support
; REQUIRES: llvm-2.9
; RUN: %llvmas %s -o=%t.bc
; RUN: rm -rf %t.klee-out
; RUN: %klee -exit-on-error --output-dir=%t.klee-out -disable-opt %t.bc
; ModuleID = 'objectsize.c'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
define i32 @main() nounwind {
entry:
%a = alloca i8*, align 8
%0 = load i8** %a, align 8
%1 = call i64 @llvm.objectsize.i64(i8* %0, i1 true)
%cmp = icmp ne i64 %1, 0
br i1 %cmp, label %abort.block, label %continue.block
continue.block:
%2 = load i8** %a, align 8
%3 = call i64 @llvm.objectsize.i64(i8* %2, i1 false)
%cmp1 = icmp ne i64 %3, -1
br i1 %cmp1, label %abort.block, label %exit.block
exit.block:
ret i32 0
abort.block:
call void @abort()
unreachable
}
declare i64 @llvm.objectsize.i64(i8*, i1) nounwind readnone
declare void @abort() noreturn nounwind
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