From 75834f33d6abcbfbd160af97cda5bc83c9ed8a5d Mon Sep 17 00:00:00 2001 From: Mark Wielaard Date: Wed, 26 Jul 2017 18:15:20 +0200 Subject: [PATCH] libdw: DWARF5 Add DW_CC_pass_by_reference and DW_CC_pass_by_reference. Signed-off-by: Mark Wielaard --- ChangeLog | 4 ++++ NEWS | 4 ++-- libdw/ChangeLog | 4 ++++ libdw/dwarf.h | 7 ++++++- 4 files changed, 16 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 25944f062..7748f139e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2017-07-26 Mark Wielaard + + * NEWS: Mention new DWARF5 calling conventions. + 2017-07-26 Mark Wielaard * NEWS: Mention new dwarf_default_lower_bound function. diff --git a/NEWS b/NEWS index 5bf0a4d40..409805e70 100644 --- a/NEWS +++ b/NEWS @@ -1,7 +1,7 @@ Version 0.170 -libdw: Added new DWARF5 attribute, tag, character encodings constants and - language codes to dwarf.h. +libdw: Added new DWARF5 attribute, tag, character encoding, language code + and calling convention constants to dwarf.h. New function dwarf_default_lower_bound. strip: Add -R, --remove-section=SECTION and --keep-section=SECTION. diff --git a/libdw/ChangeLog b/libdw/ChangeLog index ee7dc92e0..1c4eb3668 100644 --- a/libdw/ChangeLog +++ b/libdw/ChangeLog @@ -1,3 +1,7 @@ +2017-07-26 Mark Wielaard + + * dwarf.h: Add DW_CC_pass_by_reference and DW_CC_pass_by_reference. + 2017-07-26 Mark Wielaard * dwarf_default_lower_bound.c: New file. diff --git a/libdw/dwarf.h b/libdw/dwarf.h index dd4384fb8..de8f7e5a7 100644 --- a/libdw/dwarf.h +++ b/libdw/dwarf.h @@ -688,12 +688,17 @@ enum }; -/* DWARF calling conventions encodings. */ +/* DWARF calling conventions encodings. + Used as values of DW_AT_calling_convention for subroutines + (normal, program or nocall) or structures, unions and class types + (normal, reference or value). */ enum { DW_CC_normal = 0x1, DW_CC_program = 0x2, DW_CC_nocall = 0x3, + DW_CC_pass_by_reference = 0x4, + DW_CC_pass_by_value = 0x5, DW_CC_lo_user = 0x40, DW_CC_hi_user = 0xff }; -- 2.39.5