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| author | Han Shen <shenhan@google.com> | 2015-11-17 16:29:47 -0800 |
|---|---|---|
| committer | Han Shen <shenhan@google.com> | 2015-11-19 17:29:00 -0800 |
| commit | 8bfb6b2bf11cfbc445239158ec28d0988f8fa947 (patch) | |
| tree | 64baf9be2b2d76eb0d3d83ec6acf3d5ddd452b64 /binutils-2.25/include/dwarf2.h | |
| parent | 932d71b859239e834651fdee549dc661cda82fe8 (diff) | |
| download | toolchain_binutils-8bfb6b2bf11cfbc445239158ec28d0988f8fa947.tar.gz toolchain_binutils-8bfb6b2bf11cfbc445239158ec28d0988f8fa947.tar.bz2 toolchain_binutils-8bfb6b2bf11cfbc445239158ec28d0988f8fa947.zip | |
Create an unified binutils source tree for both Android and ChromiumOS.
About source code - The base version of this binutils is newer than that
of aosp/binutils-2.25, it is based on the binutils that is used to build
google products and ChromiumOS. And it contains *all* local Android
patches as well as all patches that are cherry-picked from upstream for
aosp/binutils-2.25 tree (up to Nov. 5 - 932d71b85). You may find the
detailed development history for this binutils tree here -
https://chromium.googlesource.com/chromiumos/third_party/binutils/+log/unification
(This CL is a combination of all the CLs in it. After this CL is
submitted the tree will be identical to
https://chromium.googlesource.com/chromiumos/third_party/binutils/+log/unification
at 2865a3615d80bd5f82d14d7e0484e84dc052596a)
About testing - We tested this binutils for both ChromiumOS and
Android. For android, we tested building N4, N5X, N6, N7, N9 using new
binutils, we also did a full-build of toolchain (by build.py) and built
a N5X image; for ChromiumOS - it passed ChromiumOS toolchain release
tests on all 4 platforms (x86, x86_64, arm32 and arm64).
Change-Id: I2bb2cf579f9458d0a8bc9612331dc7d5043e3d82
Diffstat (limited to 'binutils-2.25/include/dwarf2.h')
| -rw-r--r-- | binutils-2.25/include/dwarf2.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/binutils-2.25/include/dwarf2.h b/binutils-2.25/include/dwarf2.h index e05955ca..b3030248 100644 --- a/binutils-2.25/include/dwarf2.h +++ b/binutils-2.25/include/dwarf2.h @@ -224,7 +224,13 @@ enum dwarf_line_number_ops /* DWARF 3. */ DW_LNS_set_prologue_end = 10, DW_LNS_set_epilogue_begin = 11, - DW_LNS_set_isa = 12 + DW_LNS_set_isa = 12, + /* Experimental DWARF 5 extensions. + See http://wiki.dwarfstd.org/index.php?title=TwoLevelLineTables. */ + DW_LNS_set_address_from_logical = 13, /* Actuals table only. */ + DW_LNS_set_subprogram = 13, /* Logicals table only. */ + DW_LNS_inlined_call = 14, /* Logicals table only. */ + DW_LNS_pop_context = 15 /* Logicals table only. */ }; /* Line number extended opcodes. */ @@ -270,6 +276,22 @@ enum dwarf_location_list_entry_type DW_LLE_GNU_start_length_entry = 3 }; +/* Type codes for line number program content descriptors (DWARF 5). */ + +enum dwarf_line_number_content_type + { + DW_LNCT_path = 1, + DW_LNCT_directory_index = 2, + DW_LNCT_timestamp = 3, + DW_LNCT_size = 4, + DW_LNCT_MD5 = 5, + /* Experimental DWARF 5 extensions. + See http://wiki.dwarfstd.org/index.php?title=TwoLevelLineTables. */ + DW_LNCT_subprogram_name = 6, + DW_LNCT_decl_file = 7, + DW_LNCT_decl_line = 8 + }; + #define DW_CIE_ID 0xffffffff #define DW64_CIE_ID 0xffffffffffffffffULL #define DW_CIE_VERSION 1 |