[binutils-gdb] Sparc: use BFD_RELOC_<n>_PLT_PCREL in favor of custom types

[Jan Beulich]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=328b7ac3def806cfe758a61c79efc21b7218d9b9

commit 328b7ac3def806cfe758a61c79efc21b7218d9b9
Author: Jan Beulich <jbeulich@suse.com>
Date:   Mon Dec 15 10:48:47 2025 +0100

    Sparc: use BFD_RELOC_<n>_PLT_PCREL in favor of custom types
    
    No reason to have separate types when the generic ones have no (other)
    meaning for this target.

Diff:
---
 bfd/bfd-in2.h         | 2 --
 bfd/elfxx-sparc.c     | 4 ++--
 bfd/libbfd.h          | 2 --
 bfd/reloc.c           | 4 ----
 gas/config/tc-sparc.c | 8 ++++----
 5 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index caad47a4a62..bb5542a63df 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -3430,8 +3430,6 @@ enum bfd_reloc_code_real
   BFD_RELOC_SPARC_6,
   BFD_RELOC_SPARC_5,
 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
-  BFD_RELOC_SPARC_PLT32,
-  BFD_RELOC_SPARC_PLT64,
   BFD_RELOC_SPARC_HIX22,
   BFD_RELOC_SPARC_LOX10,
   BFD_RELOC_SPARC_H44,
diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c
index bd1dcf78b62..780122619a1 100644
--- a/bfd/elfxx-sparc.c
+++ b/bfd/elfxx-sparc.c
@@ -387,7 +387,7 @@ _bfd_sparc_elf_reloc_type_lookup (bfd *abfd,
     case BFD_RELOC_SPARC_UA32:
       return &_bfd_sparc_elf_howto_table[R_SPARC_UA32];
 
-    case BFD_RELOC_SPARC_PLT32:
+    case BFD_RELOC_32_PLT_PCREL:
       return &_bfd_sparc_elf_howto_table[R_SPARC_PLT32];
 
     case BFD_RELOC_SPARC_10:
@@ -438,7 +438,7 @@ _bfd_sparc_elf_reloc_type_lookup (bfd *abfd,
     case BFD_RELOC_SPARC_DISP64:
       return &_bfd_sparc_elf_howto_table[R_SPARC_DISP64];
 
-    case BFD_RELOC_SPARC_PLT64:
+    case BFD_RELOC_64_PLT_PCREL:
       return &_bfd_sparc_elf_howto_table[R_SPARC_PLT64];
 
     case BFD_RELOC_SPARC_HIX22:
diff --git a/bfd/libbfd.h b/bfd/libbfd.h
index 91cdee7fc4a..795241a6361 100644
--- a/bfd/libbfd.h
+++ b/bfd/libbfd.h
@@ -1174,8 +1174,6 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
   "BFD_RELOC_SPARC_7",
   "BFD_RELOC_SPARC_6",
   "BFD_RELOC_SPARC_5",
-  "BFD_RELOC_SPARC_PLT32",
-  "BFD_RELOC_SPARC_PLT64",
   "BFD_RELOC_SPARC_HIX22",
   "BFD_RELOC_SPARC_LOX10",
   "BFD_RELOC_SPARC_H44",
diff --git a/bfd/reloc.c b/bfd/reloc.c
index 18f53e38255..9bf431a9f2f 100644
--- a/bfd/reloc.c
+++ b/bfd/reloc.c
@@ -1666,10 +1666,6 @@ ENUMX
 ENUMEQX
   BFD_RELOC_SPARC_DISP64
   BFD_RELOC_64_PCREL
-ENUMX
-  BFD_RELOC_SPARC_PLT32
-ENUMX
-  BFD_RELOC_SPARC_PLT64
 ENUMX
   BFD_RELOC_SPARC_HIX22
 ENUMX
diff --git a/gas/config/tc-sparc.c b/gas/config/tc-sparc.c
index 65043af78d5..df475555557 100644
--- a/gas/config/tc-sparc.c
+++ b/gas/config/tc-sparc.c
@@ -3915,8 +3915,8 @@ tc_gen_reloc (asection *section, fixS *fixp)
     case BFD_RELOC_16_PCREL:
     case BFD_RELOC_32_PCREL:
     case BFD_RELOC_64_PCREL:
-    case BFD_RELOC_SPARC_PLT32:
-    case BFD_RELOC_SPARC_PLT64:
+    case BFD_RELOC_32_PLT_PCREL:
+    case BFD_RELOC_64_PLT_PCREL:
     case BFD_RELOC_VTABLE_ENTRY:
     case BFD_RELOC_VTABLE_INHERIT:
     case BFD_RELOC_SPARC_TLS_GD_HI22:
@@ -4904,8 +4904,8 @@ cons_fix_new_sparc (fragS *frag,
       else if (*sparc_cons_special_reloc == 'p')
 	switch (nbytes)
 	  {
-	  case 4: r = BFD_RELOC_SPARC_PLT32; break;
-	  case 8: r = BFD_RELOC_SPARC_PLT64; break;
+	  case 4: r = BFD_RELOC_32_PLT_PCREL; break;
+	  case 8: r = BFD_RELOC_64_PLT_PCREL; break;
 	  }
       else
 	switch (nbytes)