mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
[dsymutil] Fix location cloning for newer dwarf versions.
The typo got unnoticed because we were testing only on Dwarf 2. Add a Dwarf4 test that exercises the code path, and also tests some newer FORMs that the other test doesn't cover. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232191 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
parent
4635abb065
commit
3a5c1173c5
BIN
test/tools/dsymutil/Inputs/basic-lto-dw4.macho.x86_64
Executable file
BIN
test/tools/dsymutil/Inputs/basic-lto-dw4.macho.x86_64
Executable file
Binary file not shown.
BIN
test/tools/dsymutil/Inputs/basic-lto-dw4.macho.x86_64.o
Normal file
BIN
test/tools/dsymutil/Inputs/basic-lto-dw4.macho.x86_64.o
Normal file
Binary file not shown.
94
test/tools/dsymutil/X86/basic-lto-dw4-linking-x86.test
Normal file
94
test/tools/dsymutil/X86/basic-lto-dw4-linking-x86.test
Normal file
@ -0,0 +1,94 @@
|
||||
RUN: llvm-dsymutil -o - -oso-prepend-path=%p/.. %p/../Inputs/basic-lto-dw4.macho.x86_64 | llvm-dwarfdump - | FileCheck %s
|
||||
|
||||
CHECK: file format Mach-O 64-bit x86-64
|
||||
|
||||
CHECK: debug_info contents
|
||||
|
||||
CHECK: Compile Unit: {{.*}} version = 0x0004
|
||||
|
||||
CHECK: DW_TAG_compile_unit [1] *
|
||||
CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000001] = "clang version 3.7.0 ")
|
||||
CHECK: DW_AT_language [DW_FORM_data2] (DW_LANG_C99)
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000016] = "basic1.c")
|
||||
CHECK: DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x0000001f] = "/Inputs")
|
||||
CHECK: DW_TAG_subprogram [2] *
|
||||
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f40)
|
||||
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x0000000b)
|
||||
CHECK: DW_AT_frame_base [DW_FORM_exprloc] (<0x1> 56 )
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000027] = "main")
|
||||
CHECK: DW_AT_prototyped [DW_FORM_flag_present] (true)
|
||||
CHECK: DW_AT_external [DW_FORM_flag_present] (true)
|
||||
CHECK: DW_TAG_formal_parameter [3]
|
||||
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x3> 55 93 04 )
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000002c] = "argc")
|
||||
CHECK: DW_TAG_formal_parameter [4]
|
||||
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x1> 54 )
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000031] = "argv")
|
||||
CHECK: NULL
|
||||
CHECK: DW_TAG_pointer_type [5]
|
||||
CHECK: DW_TAG_pointer_type [5]
|
||||
CHECK: DW_TAG_const_type [6]
|
||||
CHECK: DW_TAG_base_type [7]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000036] = "char")
|
||||
CHECK: DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed_char)
|
||||
CHECK: DW_AT_byte_size [DW_FORM_data1] (0x01)
|
||||
CHECK: NULL
|
||||
|
||||
CHECK: Compile Unit:{{.*}} version = 0x0004
|
||||
|
||||
CHECK: DW_TAG_compile_unit [1] *
|
||||
CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000001] = "clang version 3.7.0 ")
|
||||
CHECK: DW_AT_language [DW_FORM_data2] (DW_LANG_C99)
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000003b] = "basic2.c")
|
||||
CHECK: DW_TAG_base_type [7]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000044] = "int")
|
||||
CHECK: DW_TAG_variable [8]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000048] = "baz")
|
||||
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x9> 03 00 10 00 00 01 00 00 00 )
|
||||
CHECK: DW_TAG_variable [8]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000004c] = "private_int")
|
||||
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x9> 03 08 10 00 00 01 00 00 00 )
|
||||
CHECK: DW_TAG_subprogram [9]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000058] = "inc")
|
||||
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x002a => {0x000000a1})
|
||||
CHECK: DW_AT_inline [DW_FORM_data1] (DW_INL_inlined)
|
||||
CHECK: DW_TAG_subprogram [10] *
|
||||
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f50)
|
||||
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000037)
|
||||
CHECK: DW_AT_frame_base [DW_FORM_exprloc] (<0x1> 56 )
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000005c] = "foo")
|
||||
CHECK: DW_AT_prototyped [DW_FORM_flag_present] (true)
|
||||
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x002a => {0x000000a1})
|
||||
CHECK: DW_TAG_formal_parameter [11]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000060] = "arg")
|
||||
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x002a => {0x000000a1})
|
||||
CHECK: DW_TAG_inlined_subroutine [12]
|
||||
CHECK: DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x005b => {0x000000d2} "inc")
|
||||
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f61)
|
||||
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x0000000f)
|
||||
CHECK: NULL
|
||||
CHECK: NULL
|
||||
|
||||
CHECK: Compile Unit: {{.*}} version = 0x0004
|
||||
|
||||
CHECK: DW_TAG_compile_unit [1] *
|
||||
CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000001] = "clang version 3.7.0 ")
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000064] = "basic3.c")
|
||||
CHECK: DW_TAG_variable [13]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000006d] = "val")
|
||||
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x9> 03 04 10 00 00 01 00 00 00 )
|
||||
CHECK: DW_TAG_volatile_type [14]
|
||||
CHECK: DW_TAG_subprogram [15]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000058] = "inc")
|
||||
CHECK: DW_AT_inline [DW_FORM_data1] (DW_INL_inlined)
|
||||
CHECK: DW_TAG_subprogram [2] *
|
||||
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f90)
|
||||
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000024)
|
||||
CHECK: DW_AT_frame_base [DW_FORM_exprloc] (<0x1> 56 )
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000071] = "bar")
|
||||
CHECK: DW_TAG_formal_parameter [16]
|
||||
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000060] = "arg")
|
||||
CHECK: DW_TAG_inlined_subroutine [17]
|
||||
CHECK: DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x0044 => {0x0000015f} "inc")
|
||||
CHECK: NULL
|
||||
CHECK: NULL
|
@ -1225,7 +1225,7 @@ unsigned DwarfLinker::cloneBlockAttribute(DIE &Die, AttributeSpec AttrSpec,
|
||||
DIELoc *Loc = nullptr;
|
||||
DIEBlock *Block = nullptr;
|
||||
// Just copy the block data over.
|
||||
if (AttrSpec.Attr == dwarf::DW_FORM_exprloc) {
|
||||
if (AttrSpec.Form == dwarf::DW_FORM_exprloc) {
|
||||
Loc = new (DIEAlloc) DIELoc();
|
||||
DIELocs.push_back(Loc);
|
||||
} else {
|
||||
|
Loading…
Reference in New Issue
Block a user