From 3244e8f5d67de04911b76c9df98bdcb7e15c03fb Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Fri, 3 Jul 2009 08:53:50 +0000 Subject: [PATCH] * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value and DW_OP_stack_value. * dwarf.c (decode_location_expression): Handle DW_OP_stack_value and DW_OP_implicit_value. --- binutils/ChangeLog | 5 +++++ binutils/dwarf.c | 13 +++++++++++++ include/elf/ChangeLog | 5 +++++ include/elf/dwarf2.h | 3 +++ 4 files changed, 26 insertions(+) diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 9e505599f4..2baf105aa7 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,8 @@ +2009-07-03 Jakub Jelinek + + * dwarf.c (decode_location_expression): Handle DW_OP_stack_value + and DW_OP_implicit_value. + 2009-07-01 Nick Clifton PR 6714 diff --git a/binutils/dwarf.c b/binutils/dwarf.c index 1a01e009a5..86bf2cb802 100644 --- a/binutils/dwarf.c +++ b/binutils/dwarf.c @@ -1014,6 +1014,19 @@ decode_location_expression (unsigned char * data, data += bytes_read; break; + /* DWARF 4 extensions. */ + case DW_OP_stack_value: + printf ("DW_OP_stack_value"); + break; + + case DW_OP_implicit_value: + printf ("DW_OP_implicit_value"); + uvalue = read_leb128 (data, &bytes_read, 0); + data += bytes_read; + display_block (data, uvalue); + data += uvalue; + break; + /* GNU extensions. */ case DW_OP_GNU_push_tls_address: printf ("DW_OP_GNU_push_tls_address or DW_OP_HP_unknown"); diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 99805f1c72..640824e5a0 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,8 @@ +2009-07-03 Jakub Jelinek + + * dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value + and DW_OP_stack_value. + 2009-06-22 Alan Modra * ppc.h (R_PPC_RELAX*): Define as enum. diff --git a/include/elf/dwarf2.h b/include/elf/dwarf2.h index a7448dc7cf..a22558db64 100644 --- a/include/elf/dwarf2.h +++ b/include/elf/dwarf2.h @@ -541,6 +541,9 @@ enum dwarf_location_atom DW_OP_form_tls_address = 0x9b, DW_OP_call_frame_cfa = 0x9c, DW_OP_bit_piece = 0x9d, + /* DWARF 4 extensions. */ + DW_OP_implicit_value = 0x9e, + DW_OP_stack_value = 0x9f, /* GNU extensions. */ DW_OP_GNU_push_tls_address = 0xe0, DW_OP_GNU_uninit = 0xf0, -- 2.34.1