[binutils-gdb] elf: Add SHT_SUNW_ctf and SHT_SUNW_symnsort

[H.J. Lu]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=c6ba94c86b14aee38b8dc7d0075da1607843b545

commit c6ba94c86b14aee38b8dc7d0075da1607843b545
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Sat Dec 6 10:17:39 2025 +0800

    elf: Add SHT_SUNW_ctf and SHT_SUNW_symnsort
    
    On Solaris 11.4, there is SHT_SUNW_symnsort and no SHT_SUNW_symtabnsort.
    SHT_SUNW_symnsort is defined to 0x6fffffec, which is the same as
    SHT_SUNW_symtabnsort.  There is also SHT_SUNW_ctf.  Add SHT_SUNW_ctf and
    rename SHT_SUNW_symtabnsort to SHT_SUNW_symnsort.  Move SHT_SUNW_phname
    after SHT_SUNW_symnsort.
    
    binutils/
    
            * readelf.c (get_solaris_section_type): Add SHT_SUNW_ctf and
            SHT_SUNW_symnsort.  Move SHT_SUNW_phname after SHT_SUNW_symnsort.
            Remove SHT_SUNW_symtabnsort.
    
    include/
    
            * elf/common.h (SHT_SUNW_ctf): New.
            (SHT_SUNW_symtabnsort): Renamed to ...
            (SHT_SUNW_symnsort): This.
            (SHT_SUNW_phname): Moved after SHT_SUNW_symnsort.
    
    Signed-off-by: H.J. Lu <hjl.tools@gmail.com>

Diff:
---
 binutils/readelf.c   | 10 ++++++----
 include/elf/common.h |  5 +++--
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/binutils/readelf.c b/binutils/readelf.c
index 759c0367c72..1bd9afa1ec1 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -3082,12 +3082,14 @@ get_solaris_section_type (unsigned long type)
 {
   switch (type)
     {
-    case SHT_SUNW_symtabnsort:
-      return "SUNW_symtabnsort";
-    case SHT_SUNW_ancillary:
-      return "SUNW_ancillary";
+    case SHT_SUNW_ctf:
+      return "SUNW_ctf";
+    case SHT_SUNW_symnsort:
+      return "SUNW_symnsort";
     case SHT_SUNW_phname:
       return "SUNW_phname";
+    case SHT_SUNW_ancillary:
+      return "SUNW_ancillary";
     case SHT_SUNW_capchain:
       return "SUNW_capchain";
     case SHT_SUNW_capinfo:
diff --git a/include/elf/common.h b/include/elf/common.h
index 2db8a7d5a47..e280e17f3b7 100644
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -575,9 +575,10 @@
 #define SHT_CHECKSUM	             0x6ffffff8	/* Checksum for DSO content.  */
 #define SHT_GNU_OBJECT_ONLY	     0x6ffffff9	/* Object only */
 
-#define SHT_SUNW_symtabnsort         0x6fffffec
-#define SHT_SUNW_ancillary           0x6fffffee
+#define SHT_SUNW_ctf                 0x6fffffeb
+#define SHT_SUNW_symnsort            0x6fffffec
 #define SHT_SUNW_phname              0x6fffffed
+#define SHT_SUNW_ancillary           0x6fffffee
 #define SHT_SUNW_capchain            0x6fffffef
 #define SHT_SUNW_capinfo             0x6ffffff0
 #define SHT_SUNW_symsort             0x6ffffff1