include/dwarf2: sync with gcc

Message ID 20241125142020.2175157-1-ahajkova@redhat.com
State New
Headers
Series include/dwarf2: sync with gcc |

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Commit Message

Alexandra Petlanova Hajkova Nov. 25, 2024, 2:20 p.m. UTC
  This imports 806563f11eb: "Add new post-DWARF 5 DW_LANG_* enumerators"
---
 include/dwarf2.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
  

Comments

Andrew Burgess Nov. 25, 2024, 2:49 p.m. UTC | #1
Alexandra Hájková <ahajkova@redhat.com> writes:

> This imports 806563f11eb: "Add new post-DWARF 5 DW_LANG_* enumerators"

For files that are copied from gcc the normal approach is to sync up to
a particular commit, not pull in one specific commit at a time.

So what you should do, I think, is fetch the latest source from gcc,
copy include/dwarf.h (and include/dwarf.def if it had changed, but it
hasn't) over to the binutils-gdb/ tree, then submit a patch which says
something like: 'sync include/dwarf.h with gcc/ up to commit xxxx'.

I would recommend that you select commit c4073a3d1541f77114ec to sync to
as this adds the extra entry for Fortran23 (0x003f), which you'll notice
is missing in 806563f11eb.

Thanks,
Andrew


> ---
>  include/dwarf2.h | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
>
> diff --git a/include/dwarf2.h b/include/dwarf2.h
> index b3d3731ee83..97313cba074 100644
> --- a/include/dwarf2.h
> +++ b/include/dwarf2.h
> @@ -374,6 +374,8 @@ enum dwarf_source_language
>      DW_LANG_Fortran08 = 0x0023,
>      DW_LANG_RenderScript = 0x0024,
>      DW_LANG_BLISS = 0x0025,
> +    /* Post DWARF 5 additions to the DWARF set.
> +       See https://dwarfstd.org/languages.html .  */
>      DW_LANG_Kotlin = 0x0026,
>      DW_LANG_Zig = 0x0027,
>      DW_LANG_Crystal = 0x0028,
> @@ -383,6 +385,24 @@ enum dwarf_source_language
>      DW_LANG_Fortran18 = 0x002d,
>      DW_LANG_Ada2005 = 0x002e,
>      DW_LANG_Ada2012 = 0x002f,
> +    DW_LANG_HIP = 0x0030,
> +    DW_LANG_Assembly = 0x0031,
> +    DW_LANG_C_sharp = 0x0032,
> +    DW_LANG_Mojo = 0x0033,
> +    DW_LANG_GLSL = 0x0034,
> +    DW_LANG_GLSL_ES = 0x0035,
> +    DW_LANG_HLSL = 0x0036,
> +    DW_LANG_OpenCL_CPP = 0x0037,
> +    DW_LANG_CPP_for_OpenCL = 0x0038,
> +    DW_LANG_SYCL = 0x0039,
> +    DW_LANG_C_plus_plus_23 = 0x003a,
> +    DW_LANG_Odin = 0x003b,
> +    DW_LANG_P4 = 0x003c,
> +    DW_LANG_Metal = 0x003d,
> +    DW_LANG_C23 = 0x003e,
> +    DW_LANG_Ruby = 0x0040,
> +    DW_LANG_Move = 0x0041,
> +    DW_LANG_Hylo = 0x0042,
>  
>      DW_LANG_lo_user = 0x8000,	/* Implementation-defined range start.  */
>      DW_LANG_hi_user = 0xffff,	/* Implementation-defined range start.  */
> -- 
> 2.47.0
  

Patch

diff --git a/include/dwarf2.h b/include/dwarf2.h
index b3d3731ee83..97313cba074 100644
--- a/include/dwarf2.h
+++ b/include/dwarf2.h
@@ -374,6 +374,8 @@  enum dwarf_source_language
     DW_LANG_Fortran08 = 0x0023,
     DW_LANG_RenderScript = 0x0024,
     DW_LANG_BLISS = 0x0025,
+    /* Post DWARF 5 additions to the DWARF set.
+       See https://dwarfstd.org/languages.html .  */
     DW_LANG_Kotlin = 0x0026,
     DW_LANG_Zig = 0x0027,
     DW_LANG_Crystal = 0x0028,
@@ -383,6 +385,24 @@  enum dwarf_source_language
     DW_LANG_Fortran18 = 0x002d,
     DW_LANG_Ada2005 = 0x002e,
     DW_LANG_Ada2012 = 0x002f,
+    DW_LANG_HIP = 0x0030,
+    DW_LANG_Assembly = 0x0031,
+    DW_LANG_C_sharp = 0x0032,
+    DW_LANG_Mojo = 0x0033,
+    DW_LANG_GLSL = 0x0034,
+    DW_LANG_GLSL_ES = 0x0035,
+    DW_LANG_HLSL = 0x0036,
+    DW_LANG_OpenCL_CPP = 0x0037,
+    DW_LANG_CPP_for_OpenCL = 0x0038,
+    DW_LANG_SYCL = 0x0039,
+    DW_LANG_C_plus_plus_23 = 0x003a,
+    DW_LANG_Odin = 0x003b,
+    DW_LANG_P4 = 0x003c,
+    DW_LANG_Metal = 0x003d,
+    DW_LANG_C23 = 0x003e,
+    DW_LANG_Ruby = 0x0040,
+    DW_LANG_Move = 0x0041,
+    DW_LANG_Hylo = 0x0042,
 
     DW_LANG_lo_user = 0x8000,	/* Implementation-defined range start.  */
     DW_LANG_hi_user = 0xffff,	/* Implementation-defined range start.  */