X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=test%2FExecutionEngine%2FMCJIT%2Fremote%2Fstubs-sm-pic.ll;fp=test%2FExecutionEngine%2FMCJIT%2Fremote%2Fstubs-sm-pic.ll;h=d5ee32f8db1dfab9348cae2d2b5a9c8d0c7e724d;hb=d464018e7a515b420d59dc0555adafaae6200867;hp=0000000000000000000000000000000000000000;hpb=66d1fa6f4b443ac9f8bcea5d1f71a73ada733a42;p=oota-llvm.git diff --git a/test/ExecutionEngine/MCJIT/remote/stubs-sm-pic.ll b/test/ExecutionEngine/MCJIT/remote/stubs-sm-pic.ll new file mode 100644 index 00000000000..d5ee32f8db1 --- /dev/null +++ b/test/ExecutionEngine/MCJIT/remote/stubs-sm-pic.ll @@ -0,0 +1,36 @@ +; RUN: %lli_mcjit -remote-mcjit -disable-lazy-compilation=false -relocation-model=pic -code-model=small %s +; XFAIL: mips, i686, i386 + +define i32 @main() nounwind { +entry: + call void @lazily_compiled_address_is_consistent() + ret i32 0 +} + +; Test PR3043: @test should have the same address before and after +; it's JIT-compiled. +@funcPtr = common global i1 ()* null, align 4 +@lcaic_failure = internal constant [46 x i8] c"@lazily_compiled_address_is_consistent failed\00" + +define void @lazily_compiled_address_is_consistent() nounwind { +entry: + store i1 ()* @test, i1 ()** @funcPtr + %pass = tail call i1 @test() ; [#uses=1] + br i1 %pass, label %pass_block, label %fail_block +pass_block: + ret void +fail_block: + call i32 @puts(i8* getelementptr([46 x i8]* @lcaic_failure, i32 0, i32 0)) + call void @exit(i32 1) + unreachable +} + +define i1 @test() nounwind { +entry: + %tmp = load i1 ()** @funcPtr + %eq = icmp eq i1 ()* %tmp, @test + ret i1 %eq +} + +declare i32 @puts(i8*) noreturn +declare void @exit(i32) noreturn