diff --git a/src/torture/torture.c b/src/torture/torture.c index 6e7641af..35f9943a 100644 --- a/src/torture/torture.c +++ b/src/torture/torture.c @@ -1004,9 +1004,7 @@ t_abs_vs_regular(void) internal T_Result t_abs_vs_common(void) { - Temp scratch = scratch_begin(0,0); - T_Result result = T_Result_Fail; String8 shared_symbol_name = str8_lit("foo"); @@ -1066,6 +1064,41 @@ exit:; return result; } +internal T_Result +t_abs_vs_abs(void) +{ + Temp scratch = scratch_begin(0,0); + T_Result result = T_Result_Fail; + + String8 a_obj; + { + COFF_ObjWriter *obj_writer = coff_obj_writer_alloc(0, COFF_MachineType_X64); + coff_obj_writer_push_symbol_abs(obj_writer, str8_lit("foo"), 'a', COFF_SymStorageClass_External); + a_obj = coff_obj_writer_serialize(scratch.arena, obj_writer); + coff_obj_writer_release(&obj_writer); + } + + String8 b_obj; + { + COFF_ObjWriter *obj_writer = coff_obj_writer_alloc(0, COFF_MachineType_X64); + coff_obj_writer_push_symbol_abs(obj_writer, str8_lit("foo"), 'b', COFF_SymStorageClass_External); + b_obj = coff_obj_writer_serialize(scratch.arena, obj_writer); + coff_obj_writer_release(&obj_writer); + } + + if (!t_write_file(str8_lit("a.obj"), a_obj)) { goto exit; } + if (!t_write_file(str8_lit("b.obj"), b_obj)) { goto exit; } + t_write_entry_obj(); + + int linker_exit_code = t_invoke_linkerf("/subsystem:console /entry:entry /out:a.exe a.obj b.obj entry.obj"); + if (linker_exit_code != LNK_Error_MultiplyDefinedSymbol) { goto exit; } + + result = T_Result_Pass; +exit:; + scratch_end(scratch); + return result; +} + internal T_Result t_undef_weak(void) { @@ -3783,6 +3816,7 @@ entry_point(CmdLine *cmdline) { "abs_vs_weak", t_abs_vs_weak }, { "abs_vs_regular", t_abs_vs_regular }, { "abs_vs_common", t_abs_vs_common }, + { "abs_vs_abs", t_abs_vs_abs }, { "undef_weak", t_undef_weak }, { "sect_symbol", t_sect_symbol }, { "weak_cycle", t_weak_cycle },