diff options
Diffstat (limited to 'test/ExecutionEngine/OrcJIT/remote')
18 files changed, 379 insertions, 0 deletions
diff --git a/test/ExecutionEngine/OrcJIT/remote/Inputs/cross-module-b.ll b/test/ExecutionEngine/OrcJIT/remote/Inputs/cross-module-b.ll new file mode 100644 index 0000000..bc13b1d --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/Inputs/cross-module-b.ll @@ -0,0 +1,7 @@ +declare i32 @FA() + +define i32 @FB() nounwind { + %r = call i32 @FA( ) ; <i32> [#uses=1] + ret i32 %r +} + diff --git a/test/ExecutionEngine/OrcJIT/remote/Inputs/multi-module-b.ll b/test/ExecutionEngine/OrcJIT/remote/Inputs/multi-module-b.ll new file mode 100644 index 0000000..0b8d5eb --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/Inputs/multi-module-b.ll @@ -0,0 +1,7 @@ +declare i32 @FC() + +define i32 @FB() nounwind { + %r = call i32 @FC( ) ; <i32> [#uses=1] + ret i32 %r +} + diff --git a/test/ExecutionEngine/OrcJIT/remote/Inputs/multi-module-c.ll b/test/ExecutionEngine/OrcJIT/remote/Inputs/multi-module-c.ll new file mode 100644 index 0000000..98350a8 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/Inputs/multi-module-c.ll @@ -0,0 +1,4 @@ +define i32 @FC() nounwind { + ret i32 0 +} + diff --git a/test/ExecutionEngine/OrcJIT/remote/cross-module-a.ll b/test/ExecutionEngine/OrcJIT/remote/cross-module-a.ll new file mode 100644 index 0000000..c315723 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/cross-module-a.ll @@ -0,0 +1,12 @@ +; RUN: %lli -extra-module=%p/Inputs/cross-module-b.ll -disable-lazy-compilation=true -remote-mcjit -mcjit-remote-process=lli-child-target%exeext %s > /dev/null + +declare i32 @FB() + +define i32 @FA() nounwind { + ret i32 0 +} + +define i32 @main() nounwind { + %r = call i32 @FB( ) ; <i32> [#uses=1] + ret i32 %r +} diff --git a/test/ExecutionEngine/OrcJIT/remote/cross-module-sm-pic-a.ll b/test/ExecutionEngine/OrcJIT/remote/cross-module-sm-pic-a.ll new file mode 100644 index 0000000..d47fc6c --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/cross-module-sm-pic-a.ll @@ -0,0 +1,14 @@ +; RUN: %lli -extra-module=%p/Inputs/cross-module-b.ll -disable-lazy-compilation=true -remote-mcjit -mcjit-remote-process=lli-child-target%exeext -relocation-model=pic -code-model=small %s > /dev/null +; XFAIL: mips, i686, i386, arm + +declare i32 @FB() + +define i32 @FA() { + ret i32 0 +} + +define i32 @main() { + %r = call i32 @FB( ) ; <i32> [#uses=1] + ret i32 %r +} + diff --git a/test/ExecutionEngine/OrcJIT/remote/lit.local.cfg b/test/ExecutionEngine/OrcJIT/remote/lit.local.cfg new file mode 100644 index 0000000..625d82d --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/lit.local.cfg @@ -0,0 +1,8 @@ +if 'armv4' in config.root.target_triple or \ + 'armv5' in config.root.target_triple: + config.unsupported = True + +# This is temporary, until Remote MCJIT works on ARM +# See http://llvm.org/bugs/show_bug.cgi?id=18057 +#if 'armv7' in config.root.target_triple: +# config.unsupported = True diff --git a/test/ExecutionEngine/OrcJIT/remote/multi-module-a.ll b/test/ExecutionEngine/OrcJIT/remote/multi-module-a.ll new file mode 100644 index 0000000..0fd363b --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/multi-module-a.ll @@ -0,0 +1,9 @@ +; RUN: %lli -extra-module=%p/Inputs/multi-module-b.ll -extra-module=%p/Inputs/multi-module-c.ll -disable-lazy-compilation=true -remote-mcjit -mcjit-remote-process=lli-child-target%exeext %s > /dev/null + +declare i32 @FB() + +define i32 @main() nounwind { + %r = call i32 @FB( ) ; <i32> [#uses=1] + ret i32 %r +} + diff --git a/test/ExecutionEngine/OrcJIT/remote/multi-module-sm-pic-a.ll b/test/ExecutionEngine/OrcJIT/remote/multi-module-sm-pic-a.ll new file mode 100644 index 0000000..d248c4b --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/multi-module-sm-pic-a.ll @@ -0,0 +1,10 @@ +; RUN: %lli -extra-module=%p/Inputs/multi-module-b.ll -extra-module=%p/Inputs/multi-module-c.ll -disable-lazy-compilation=true -remote-mcjit -mcjit-remote-process=lli-child-target%exeext -relocation-model=pic -code-model=small %s > /dev/null +; XFAIL: mips, i686, i386, arm + +declare i32 @FB() + +define i32 @main() { + %r = call i32 @FB( ) ; <i32> [#uses=1] + ret i32 %r +} + diff --git a/test/ExecutionEngine/OrcJIT/remote/simpletest-remote.ll b/test/ExecutionEngine/OrcJIT/remote/simpletest-remote.ll new file mode 100644 index 0000000..30b4dd8 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/simpletest-remote.ll @@ -0,0 +1,10 @@ +; RUN: %lli -remote-mcjit -mcjit-remote-process=lli-child-target%exeext %s > /dev/null + +define i32 @bar() nounwind { + ret i32 0 +} + +define i32 @main() nounwind { + %r = call i32 @bar( ) ; <i32> [#uses=1] + ret i32 %r +} diff --git a/test/ExecutionEngine/OrcJIT/remote/stubs-remote.ll b/test/ExecutionEngine/OrcJIT/remote/stubs-remote.ll new file mode 100644 index 0000000..da4ddc6 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/stubs-remote.ll @@ -0,0 +1,37 @@ +; RUN: %lli -remote-mcjit -disable-lazy-compilation=false -mcjit-remote-process=lli-child-target%exeext %s +; XFAIL: * +; This test should fail until remote symbol resolution is supported. + +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() ; <i32> [#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 diff --git a/test/ExecutionEngine/OrcJIT/remote/stubs-sm-pic.ll b/test/ExecutionEngine/OrcJIT/remote/stubs-sm-pic.ll new file mode 100644 index 0000000..f6a1607 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/stubs-sm-pic.ll @@ -0,0 +1,37 @@ +; RUN: %lli -remote-mcjit -disable-lazy-compilation=false -relocation-model=pic -code-model=small %s +; XFAIL: * +; This function should fail until remote symbol resolution is supported. + +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() ; <i32> [#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 diff --git a/test/ExecutionEngine/OrcJIT/remote/test-common-symbols-remote.ll b/test/ExecutionEngine/OrcJIT/remote/test-common-symbols-remote.ll new file mode 100644 index 0000000..0f58710 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-common-symbols-remote.ll @@ -0,0 +1,88 @@ +; RUN: %lli -remote-mcjit -O0 -disable-lazy-compilation=false -mcjit-remote-process=lli-child-target%exeext %s + +; The intention of this test is to verify that symbols mapped to COMMON in ELF +; work as expected. +; +; Compiled from this C code: +; +; int zero_int; +; double zero_double; +; int zero_arr[10]; +; +; int main() +; { +; zero_arr[zero_int + 5] = 40; +; +; if (zero_double < 1.0) +; zero_arr[zero_int + 2] = 70; +; +; for (int i = 1; i < 10; ++i) { +; zero_arr[i] = zero_arr[i - 1] + zero_arr[i]; +; } +; return zero_arr[9] == 110 ? 0 : -1; +; } + +@zero_int = common global i32 0, align 4 +@zero_arr = common global [10 x i32] zeroinitializer, align 16 +@zero_double = common global double 0.000000e+00, align 8 + +define i32 @main() nounwind { +entry: + %retval = alloca i32, align 4 + %i = alloca i32, align 4 + store i32 0, i32* %retval + %0 = load i32* @zero_int, align 4 + %add = add nsw i32 %0, 5 + %idxprom = sext i32 %add to i64 + %arrayidx = getelementptr inbounds [10 x i32]* @zero_arr, i32 0, i64 %idxprom + store i32 40, i32* %arrayidx, align 4 + %1 = load double* @zero_double, align 8 + %cmp = fcmp olt double %1, 1.000000e+00 + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + %2 = load i32* @zero_int, align 4 + %add1 = add nsw i32 %2, 2 + %idxprom2 = sext i32 %add1 to i64 + %arrayidx3 = getelementptr inbounds [10 x i32]* @zero_arr, i32 0, i64 %idxprom2 + store i32 70, i32* %arrayidx3, align 4 + br label %if.end + +if.end: ; preds = %if.then, %entry + store i32 1, i32* %i, align 4 + br label %for.cond + +for.cond: ; preds = %for.inc, %if.end + %3 = load i32* %i, align 4 + %cmp4 = icmp slt i32 %3, 10 + br i1 %cmp4, label %for.body, label %for.end + +for.body: ; preds = %for.cond + %4 = load i32* %i, align 4 + %sub = sub nsw i32 %4, 1 + %idxprom5 = sext i32 %sub to i64 + %arrayidx6 = getelementptr inbounds [10 x i32]* @zero_arr, i32 0, i64 %idxprom5 + %5 = load i32* %arrayidx6, align 4 + %6 = load i32* %i, align 4 + %idxprom7 = sext i32 %6 to i64 + %arrayidx8 = getelementptr inbounds [10 x i32]* @zero_arr, i32 0, i64 %idxprom7 + %7 = load i32* %arrayidx8, align 4 + %add9 = add nsw i32 %5, %7 + %8 = load i32* %i, align 4 + %idxprom10 = sext i32 %8 to i64 + %arrayidx11 = getelementptr inbounds [10 x i32]* @zero_arr, i32 0, i64 %idxprom10 + store i32 %add9, i32* %arrayidx11, align 4 + br label %for.inc + +for.inc: ; preds = %for.body + %9 = load i32* %i, align 4 + %inc = add nsw i32 %9, 1 + store i32 %inc, i32* %i, align 4 + br label %for.cond + +for.end: ; preds = %for.cond + %10 = load i32* getelementptr inbounds ([10 x i32]* @zero_arr, i32 0, i64 9), align 4 + %cmp12 = icmp eq i32 %10, 110 + %cond = select i1 %cmp12, i32 0, i32 -1 + ret i32 %cond +} diff --git a/test/ExecutionEngine/OrcJIT/remote/test-data-align-remote.ll b/test/ExecutionEngine/OrcJIT/remote/test-data-align-remote.ll new file mode 100644 index 0000000..435c21a --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-data-align-remote.ll @@ -0,0 +1,15 @@ +; RUN: %lli -remote-mcjit -O0 -mcjit-remote-process=lli-child-target%exeext %s + +; Check that a variable is always aligned as specified. + +@var = global i32 0, align 32 +define i32 @main() nounwind { + %addr = ptrtoint i32* @var to i64 + %mask = and i64 %addr, 31 + %tst = icmp eq i64 %mask, 0 + br i1 %tst, label %good, label %bad +good: + ret i32 0 +bad: + ret i32 1 +} diff --git a/test/ExecutionEngine/OrcJIT/remote/test-fp-no-external-funcs-remote.ll b/test/ExecutionEngine/OrcJIT/remote/test-fp-no-external-funcs-remote.ll new file mode 100644 index 0000000..9d11415 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-fp-no-external-funcs-remote.ll @@ -0,0 +1,20 @@ +; RUN: %lli -remote-mcjit -mcjit-remote-process=lli-child-target%exeext %s > /dev/null + +define double @test(double* %DP, double %Arg) nounwind { + %D = load double* %DP ; <double> [#uses=1] + %V = fadd double %D, 1.000000e+00 ; <double> [#uses=2] + %W = fsub double %V, %V ; <double> [#uses=3] + %X = fmul double %W, %W ; <double> [#uses=2] + %Y = fdiv double %X, %X ; <double> [#uses=2] + %Q = fadd double %Y, %Arg ; <double> [#uses=1] + %R = bitcast double %Q to double ; <double> [#uses=1] + store double %Q, double* %DP + ret double %Y +} + +define i32 @main() nounwind { + %X = alloca double ; <double*> [#uses=2] + store double 0.000000e+00, double* %X + call double @test( double* %X, double 2.000000e+00 ) ; <double>:1 [#uses=0] + ret i32 0 +} diff --git a/test/ExecutionEngine/OrcJIT/remote/test-global-init-nonzero-remote.ll b/test/ExecutionEngine/OrcJIT/remote/test-global-init-nonzero-remote.ll new file mode 100644 index 0000000..40b514f --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-global-init-nonzero-remote.ll @@ -0,0 +1,34 @@ +; RUN: %lli -remote-mcjit -mcjit-remote-process=lli-child-target%exeext %s > /dev/null + +@count = global i32 1, align 4 + +define i32 @main() nounwind { +entry: + %retval = alloca i32, align 4 + %i = alloca i32, align 4 + store i32 0, i32* %retval + store i32 0, i32* %i, align 4 + br label %for.cond + +for.cond: ; preds = %for.inc, %entry + %0 = load i32* %i, align 4 + %cmp = icmp slt i32 %0, 49 + br i1 %cmp, label %for.body, label %for.end + +for.body: ; preds = %for.cond + %1 = load i32* @count, align 4 + %inc = add nsw i32 %1, 1 + store i32 %inc, i32* @count, align 4 + br label %for.inc + +for.inc: ; preds = %for.body + %2 = load i32* %i, align 4 + %inc1 = add nsw i32 %2, 1 + store i32 %inc1, i32* %i, align 4 + br label %for.cond + +for.end: ; preds = %for.cond + %3 = load i32* @count, align 4 + %sub = sub nsw i32 %3, 50 + ret i32 %sub +} diff --git a/test/ExecutionEngine/OrcJIT/remote/test-global-init-nonzero-sm-pic.ll b/test/ExecutionEngine/OrcJIT/remote/test-global-init-nonzero-sm-pic.ll new file mode 100644 index 0000000..5119b72 --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-global-init-nonzero-sm-pic.ll @@ -0,0 +1,35 @@ +; RUN: %lli -remote-mcjit -relocation-model=pic -code-model=small %s > /dev/null +; XFAIL: mips, aarch64, arm, i686, i386 + +@count = global i32 1, align 4 + +define i32 @main() nounwind uwtable { +entry: + %retval = alloca i32, align 4 + %i = alloca i32, align 4 + store i32 0, i32* %retval + store i32 0, i32* %i, align 4 + br label %for.cond + +for.cond: ; preds = %for.inc, %entry + %0 = load i32* %i, align 4 + %cmp = icmp slt i32 %0, 49 + br i1 %cmp, label %for.body, label %for.end + +for.body: ; preds = %for.cond + %1 = load i32* @count, align 4 + %inc = add nsw i32 %1, 1 + store i32 %inc, i32* @count, align 4 + br label %for.inc + +for.inc: ; preds = %for.body + %2 = load i32* %i, align 4 + %inc1 = add nsw i32 %2, 1 + store i32 %inc1, i32* %i, align 4 + br label %for.cond + +for.end: ; preds = %for.cond + %3 = load i32* @count, align 4 + %sub = sub nsw i32 %3, 50 + ret i32 %sub +} diff --git a/test/ExecutionEngine/OrcJIT/remote/test-ptr-reloc-remote.ll b/test/ExecutionEngine/OrcJIT/remote/test-ptr-reloc-remote.ll new file mode 100644 index 0000000..ba3ffff --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-ptr-reloc-remote.ll @@ -0,0 +1,15 @@ +; RUN: %lli -remote-mcjit -O0 -mcjit-remote-process=lli-child-target%exeext %s + +@.str = private unnamed_addr constant [6 x i8] c"data1\00", align 1 +@ptr = global i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0), align 4 +@.str1 = private unnamed_addr constant [6 x i8] c"data2\00", align 1 +@ptr2 = global i8* getelementptr inbounds ([6 x i8]* @.str1, i32 0, i32 0), align 4 + +define i32 @main(i32 %argc, i8** nocapture %argv) nounwind readonly { +entry: + %0 = load i8** @ptr, align 4 + %1 = load i8** @ptr2, align 4 + %cmp = icmp eq i8* %0, %1 + %. = zext i1 %cmp to i32 + ret i32 %. +} diff --git a/test/ExecutionEngine/OrcJIT/remote/test-ptr-reloc-sm-pic.ll b/test/ExecutionEngine/OrcJIT/remote/test-ptr-reloc-sm-pic.ll new file mode 100644 index 0000000..bbc71af --- /dev/null +++ b/test/ExecutionEngine/OrcJIT/remote/test-ptr-reloc-sm-pic.ll @@ -0,0 +1,17 @@ +; RUN: %lli -remote-mcjit -O0 -relocation-model=pic -code-model=small %s +; XFAIL: mips, aarch64, arm, i686, i386 + +@.str = private unnamed_addr constant [6 x i8] c"data1\00", align 1 +@ptr = global i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0), align 4 +@.str1 = private unnamed_addr constant [6 x i8] c"data2\00", align 1 +@ptr2 = global i8* getelementptr inbounds ([6 x i8]* @.str1, i32 0, i32 0), align 4 + +define i32 @main(i32 %argc, i8** nocapture %argv) nounwind readonly { +entry: + %0 = load i8** @ptr, align 4 + %1 = load i8** @ptr2, align 4 + %cmp = icmp eq i8* %0, %1 + %. = zext i1 %cmp to i32 + ret i32 %. +} + |