diff options
Diffstat (limited to 'test/Bindings/Ocaml/vmcore.ml')
| -rw-r--r-- | test/Bindings/Ocaml/vmcore.ml | 165 |
1 files changed, 149 insertions, 16 deletions
diff --git a/test/Bindings/Ocaml/vmcore.ml b/test/Bindings/Ocaml/vmcore.ml index bff04a1..9329286 100644 --- a/test/Bindings/Ocaml/vmcore.ml +++ b/test/Bindings/Ocaml/vmcore.ml @@ -337,6 +337,16 @@ let test_constants () = "{cx},{ax},{di},~{dirflag},~{fpsr},~{flags},~{edi},~{ecx}" true false) + end; + + group "recursive struct"; begin + let nsty = named_struct_type context "rec" in + let pty = pointer_type nsty in + struct_set_body nsty [| i32_type; pty |] false; + let elts = [| const_int i32_type 4; const_pointer_null pty |] in + let grec_init = const_named_struct nsty elts in + ignore (define_global "grec" grec_init m); + ignore (string_of_lltype nsty); end @@ -822,6 +832,18 @@ let test_builder () = let b = builder_at_end context (append_block context "Bb01" fn) in ignore (build_ret_void b) end; + + group "ret aggregate"; + begin + (* RUN: grep {ret \{ i8, i64 \} \{ i8 4, i64 5 \}} < %t.ll + *) + let sty = struct_type context [| i8_type; i64_type |] in + let fty = function_type sty [| |] in + let fn = declare_function "XA6" fty m in + let b = builder_at_end context (append_block context "Bb01" fn) in + let agg = [| const_int i8_type 4; const_int i64_type 5 |] in + ignore (build_aggregate_ret agg b) + end; (* The rest of the tests will use one big function. *) let fty = function_type i32_type [| i32_type; i32_type |] in @@ -834,7 +856,44 @@ let test_builder () = let bb00 = append_block context "Bb00" fn in ignore (build_unreachable (builder_at_end context bb00)); - + + group "function attribute"; + begin + ignore (add_function_attr fn Attribute.UWTable); + (* RUN: grep "X7.*uwtable" < %t.ll + *) + insist ([Attribute.UWTable] = function_attr fn); + end; + + (* see test/Feature/exception.ll *) + let bblpad = append_block context "Bblpad" fn in + let rt = struct_type context [| pointer_type i8_type; i32_type |] in + let ft = var_arg_function_type i32_type [||] in + let personality = declare_function "__gxx_personality_v0" ft m in + let ztic = declare_global (pointer_type i8_type) "_ZTIc" m in + let ztid = declare_global (pointer_type i8_type) "_ZTId" m in + let ztipkc = declare_global (pointer_type i8_type) "_ZTIPKc" m in + begin + set_global_constant true ztic; + set_global_constant true ztid; + set_global_constant true ztipkc; + let lp = build_landingpad rt personality 0 "lpad" + (builder_at_end context bblpad) in begin + set_cleanup lp true; + add_clause lp ztic; + insist((pointer_type (pointer_type i8_type)) = type_of ztid); + let ety = pointer_type (pointer_type i8_type) in + add_clause lp (const_array ety [| ztipkc; ztid |]); + ignore (build_resume lp (builder_at_end context bblpad)); + end; + (* RUN: grep "landingpad.*personality.*__gxx_personality_v0" < %t.ll + * RUN: grep "cleanup" < %t.ll + * RUN: grep "catch.*i8\*\*.*@_ZTIc" < %t.ll + * RUN: grep "filter.*@_ZTIPKc.*@_ZTId" < %t.ll + * RUN: grep "resume " < %t.ll + * *) + end; + group "ret"; begin (* RUN: grep {ret.*P1} < %t.ll *) @@ -868,8 +927,23 @@ let test_builder () = ignore (build_unreachable (builder_at_end context bb2)); let bb3 = append_block context "SwiBlock3" fn in ignore (build_unreachable (builder_at_end context bb3)); - let si = build_switch p1 bb3 1 (builder_at_end context bb1) in - ignore (add_case si (const_int i32_type 2) bb2) + let si = build_switch p1 bb3 1 (builder_at_end context bb1) in begin + ignore (add_case si (const_int i32_type 2) bb2); + insist (switch_default_dest si = bb3); + end; + end; + + group "malloc/free"; begin + (* RUN: grep {call.*@malloc(i32 ptrtoint} < %t.ll + * RUN: grep {call.*@free(i8\*} < %t.ll + * RUN: grep {call.*@malloc(i32 %} < %t.ll + *) + let bb1 = append_block context "MallocBlock1" fn in + let m1 = (build_malloc (pointer_type i32_type) "m1" + (builder_at_end context bb1)) in + ignore (build_free m1 (builder_at_end context bb1)); + ignore (build_array_malloc i32_type p1 "m2" (builder_at_end context bb1)); + ignore (build_unreachable (builder_at_end context bb1)); end; group "indirectbr"; begin @@ -891,19 +965,11 @@ let test_builder () = group "invoke"; begin (* RUN: grep {build_invoke.*invoke.*P1.*P2} < %t.ll - * RUN: grep {to.*Bb04.*unwind.*Bb00} < %t.ll + * RUN: grep {to.*Bb04.*unwind.*Bblpad} < %t.ll *) let bb04 = append_block context "Bb04" fn in let b = builder_at_end context bb04 in - ignore (build_invoke fn [| p1; p2 |] bb04 bb00 "build_invoke" b) - end; - - group "unwind"; begin - (* RUN: grep {unwind} < %t.ll - *) - let bb05 = append_block context "Bb05" fn in - let b = builder_at_end context bb05 in - ignore (build_unwind b) + ignore (build_invoke fn [| p1; p2 |] bb04 bblpad "build_invoke" b) end; group "unreachable"; begin @@ -991,30 +1057,63 @@ let test_builder () = * RUN: grep {%build_load = load i32\\* %build_array_alloca} < %t.ll * RUN: grep {store i32 %P2, i32\\* %build_alloca} < %t.ll * RUN: grep {%build_gep = getelementptr i32\\* %build_array_alloca, i32 %P2} < %t.ll + * RUN: grep {%build_in_bounds_gep = getelementptr inbounds i32\\* %build_array_alloca, i32 %P2} < %t.ll + * RUN: grep {%build_struct_gep = getelementptr inbounds.*%build_alloca2, i32 0, i32 1} < %t.ll *) let alloca = build_alloca i32_type "build_alloca" b in let array_alloca = build_array_alloca i32_type p2 "build_array_alloca" b in ignore(build_load array_alloca "build_load" b); ignore(build_store p2 alloca b); ignore(build_gep array_alloca [| p2 |] "build_gep" b); + ignore(build_in_bounds_gep array_alloca [| p2 |] "build_in_bounds_gep" b); + + let sty = struct_type context [| i32_type; i8_type |] in + let alloca2 = build_alloca sty "build_alloca2" b in + ignore(build_struct_gep alloca2 1 "build_struct_gep" b); + ignore(build_unreachable b) end; - + + group "string"; begin + let bb09 = append_block context "Bb09" fn in + let b = builder_at_end context bb09 in + let p = build_alloca (pointer_type i8_type) "p" b in + (* RUN: grep "build_global_string.*stringval" < %t.ll + * RUN: grep "store.*build_global_string1.*p" < %t.ll + * *) + ignore (build_global_string "stringval" "build_global_string" b); + let g = build_global_stringptr "stringval" "build_global_string1" b in + ignore (build_store g p b); + ignore(build_unreachable b); + end; + group "casts"; begin let void_ptr = pointer_type i8_type in (* RUN: grep {%build_trunc = trunc i32 %P1 to i8} < %t.ll + * RUN: grep {%build_trunc2 = trunc i32 %P1 to i8} < %t.ll + * RUN: grep {%build_trunc3 = trunc i32 %P1 to i8} < %t.ll * RUN: grep {%build_zext = zext i8 %build_trunc to i32} < %t.ll + * RUN: grep {%build_zext2 = zext i8 %build_trunc to i32} < %t.ll * RUN: grep {%build_sext = sext i32 %build_zext to i64} < %t.ll + * RUN: grep {%build_sext2 = sext i32 %build_zext to i64} < %t.ll + * RUN: grep {%build_sext3 = sext i32 %build_zext to i64} < %t.ll * RUN: grep {%build_uitofp = uitofp i64 %build_sext to float} < %t.ll * RUN: grep {%build_sitofp = sitofp i32 %build_zext to double} < %t.ll * RUN: grep {%build_fptoui = fptoui float %build_uitofp to i32} < %t.ll * RUN: grep {%build_fptosi = fptosi double %build_sitofp to i64} < %t.ll * RUN: grep {%build_fptrunc = fptrunc double %build_sitofp to float} < %t.ll + * RUN: grep {%build_fptrunc2 = fptrunc double %build_sitofp to float} < %t.ll * RUN: grep {%build_fpext = fpext float %build_fptrunc to double} < %t.ll + * RUN: grep {%build_fpext2 = fpext float %build_fptrunc to double} < %t.ll * RUN: grep {%build_inttoptr = inttoptr i32 %P1 to i8\\*} < %t.ll * RUN: grep {%build_ptrtoint = ptrtoint i8\\* %build_inttoptr to i64} < %t.ll + * RUN: grep {%build_ptrtoint2 = ptrtoint i8\\* %build_inttoptr to i64} < %t.ll * RUN: grep {%build_bitcast = bitcast i64 %build_ptrtoint to double} < %t.ll + * RUN: grep {%build_bitcast2 = bitcast i64 %build_ptrtoint to double} < %t.ll + * RUN: grep {%build_bitcast3 = bitcast i64 %build_ptrtoint to double} < %t.ll + * RUN: grep {%build_bitcast4 = bitcast i64 %build_ptrtoint to double} < %t.ll + * RUN: grep {%build_pointercast = bitcast i8\\* %build_inttoptr to i16\\*} < %t.ll *) let inst28 = build_trunc p1 i8_type "build_trunc" atentry in let inst29 = build_zext inst28 i32_type "build_zext" atentry in @@ -1027,7 +1126,20 @@ let test_builder () = ignore(build_fpext inst35 double_type "build_fpext" atentry); let inst37 = build_inttoptr p1 void_ptr "build_inttoptr" atentry in let inst38 = build_ptrtoint inst37 i64_type "build_ptrtoint" atentry in - ignore(build_bitcast inst38 double_type "build_bitcast" atentry) + ignore(build_bitcast inst38 double_type "build_bitcast" atentry); + ignore(build_zext_or_bitcast inst38 double_type "build_bitcast2" atentry); + ignore(build_sext_or_bitcast inst38 double_type "build_bitcast3" atentry); + ignore(build_trunc_or_bitcast inst38 double_type "build_bitcast4" atentry); + ignore(build_pointercast inst37 (pointer_type i16_type) "build_pointercast" atentry); + + ignore(build_zext_or_bitcast inst28 i32_type "build_zext2" atentry); + ignore(build_sext_or_bitcast inst29 i64_type "build_sext2" atentry); + ignore(build_trunc_or_bitcast p1 i8_type "build_trunc2" atentry); + ignore(build_pointercast inst37 i64_type "build_ptrtoint2" atentry); + ignore(build_intcast inst29 i64_type "build_sext3" atentry); + ignore(build_intcast p1 i8_type "build_trunc3" atentry); + ignore(build_fpcast inst35 double_type "build_fpext2" atentry); + ignore(build_fpcast inst32 float_type "build_fptrunc2" atentry); end; group "comparisons"; begin @@ -1035,11 +1147,21 @@ let test_builder () = * RUN: grep {%build_icmp_sle = icmp sle i32 %P2, %P1} < %t.ll * RUN: grep {%build_fcmp_false = fcmp false float %F1, %F2} < %t.ll * RUN: grep {%build_fcmp_true = fcmp true float %F2, %F1} < %t.ll + * RUN: grep {%build_is_null.*= icmp eq.*%X0,.*null} < %t.ll + * RUN: grep {%build_is_not_null = icmp ne i8\\* %X1, null} < %t.ll + * RUN: grep {%build_ptrdiff} < %t.ll *) ignore (build_icmp Icmp.Ne p1 p2 "build_icmp_ne" atentry); ignore (build_icmp Icmp.Sle p2 p1 "build_icmp_sle" atentry); ignore (build_fcmp Fcmp.False f1 f2 "build_fcmp_false" atentry); - ignore (build_fcmp Fcmp.True f2 f1 "build_fcmp_true" atentry) + ignore (build_fcmp Fcmp.True f2 f1 "build_fcmp_true" atentry); + let g0 = declare_global (pointer_type i8_type) "g0" m in + let g1 = declare_global (pointer_type i8_type) "g1" m in + let p0 = build_load g0 "X0" atentry in + let p1 = build_load g1 "X1" atentry in + ignore (build_is_null p0 "build_is_null" atentry); + ignore (build_is_not_null p1 "build_is_not_null" atentry); + ignore (build_ptrdiff p1 p0 "build_ptrdiff" atentry); end; group "miscellaneous"; begin @@ -1049,6 +1171,8 @@ let test_builder () = * RUN: grep {%build_extractelement = extractelement <4 x i32> %Vec1, i32 %P2} < %t.ll * RUN: grep {%build_insertelement = insertelement <4 x i32> %Vec1, i32 %P1, i32 %P2} < %t.ll * RUN: grep {%build_shufflevector = shufflevector <4 x i32> %Vec1, <4 x i32> %Vec2, <4 x i32> <i32 1, i32 1, i32 0, i32 0>} < %t.ll + * RUN: grep {%build_insertvalue0 = insertvalue.*%bl, i32 1, 0} < %t.ll + * RUN: grep {%build_extractvalue = extractvalue.*%build_insertvalue1, 1} < %t.ll *) let ci = build_call fn [| p2; p1 |] "build_call" atentry in insist (CallConv.c = instruction_call_conv ci); @@ -1075,10 +1199,19 @@ let test_builder () = let t3 = const_vector [| one; one; zero; zero |] in let vec1 = build_insertelement t1 p1 p2 "Vec1" atentry in let vec2 = build_insertelement t2 p1 p2 "Vec2" atentry in + let sty = struct_type context [| i32_type; i8_type |] in ignore (build_extractelement vec1 p2 "build_extractelement" atentry); ignore (build_insertelement vec1 p1 p2 "build_insertelement" atentry); ignore (build_shufflevector vec1 vec2 t3 "build_shufflevector" atentry); + + let p = build_alloca sty "ba" atentry in + let agg = build_load p "bl" atentry in + let agg0 = build_insertvalue agg (const_int i32_type 1) 0 + "build_insertvalue0" atentry in + let agg1 = build_insertvalue agg0 (const_int i8_type 2) 1 + "build_insertvalue1" atentry in + ignore (build_extractvalue agg1 1 "build_extractvalue" atentry) end; group "metadata"; begin |
