diff mbox series

[v3,05/12] LoongArch: Add LA32 and LA32R relocations

Message ID	20251205064759.2102819-6-mengqinggang@loongson.cn
State	New
Headers	DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 27CDE4CCCA0B From: mengqinggang <mengqinggang@loongson.cn> To: binutils@sourceware.org Cc: xuchenghua@loongson.cn, chenglulu@loongson.cn, cailulu@loongson.cn, xry111@xry111.site, i.swmail@xen0n.name, maskray@google.com, luweining@loongson.cn, hejinyang@loongson.cn, c@jia.je, mengqinggang@loongson.cn Subject: [PATCH v3 05/12] LoongArch: Add LA32 and LA32R relocations Date: Fri, 5 Dec 2025 14:47:52 +0800 Message-Id: <20251205064759.2102819-6-mengqinggang@loongson.cn> In-Reply-To: <20251205064759.2102819-1-mengqinggang@loongson.cn> References: <20251205064759.2102819-1-mengqinggang@loongson.cn> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: binutils-bounces~patchwork=sourceware.org@sourceware.org
Series	Add support for LoongArch32 in Binutils \| [v3,00/12] Add support for LoongArch32 in Binutils [v3,01/12] LoongArch: Enable loongarch_elf64_vec loongarch64_pei_vec on LA32 target [v3,02/12] LoongArch: Change DWARF2_CIE_DATA_ALIGNMENT to -4 for loongarch32 [v3,03/12] LoongArch: Add R_LARCH_TLS_LE_ADD_R relocation support for add.w [v3,04/12] LoongArch: Enable all instructions by default on LA32 like LA64 [v3,05/12] LoongArch: Add LA32 and LA32R relocations [v3,06/12] LoongArch: Add processing for LA32/LA32R relocations [v3,07/12] LoongArch: LA32 macros support [v3,08/12] LoongArch: LA32R macros expand [v3,09/12] LoongArch: Add linker relaxation support for R_LARCH_CALL30 [v3,10/12] LoongArch: Add support for tls type transition on LA32 [v3,11/12] LoongArch: Add linker relaxation for got_pcadd_hi20 and got_pcadd_lo12 [v3,12/12] LoongArch32: Fix and add testcases

Commit Message

mengqinggang Dec. 5, 2025, 6:47 a.m. UTC

  LA32 and LA32R do not have pcaddu18i.
LA32R does not have pcalau12i.

Add R_LARCH_CALL30 for pcaddu12i + jirl used in LA32 and LA32R.
Add R_LARCH_*_PCADD_HI20 for pcaddu12i used in LA32R.
Add R_LARCH_*_PCADD_LO12 for addi.w/ld.w used in LA32R.
---
 bfd/bfd-in2.h           |  13 +++
 bfd/elfnn-loongarch.c   |  21 ++--
 bfd/elfxx-loongarch.c   | 222 ++++++++++++++++++++++++++++++++++++++++
 bfd/libbfd.h            |  13 +++
 bfd/reloc.c             |  27 +++++
 include/elf/loongarch.h |  35 +++++++
 6 files changed, 318 insertions(+), 13 deletions(-)

diff mbox series

Patch

diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index 6c05c21a0da..e4e3c26de26 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -7453,6 +7453,19 @@  enum bfd_reloc_code_real
   BFD_RELOC_LARCH_TLS_LD_PCREL20_S2,
   BFD_RELOC_LARCH_TLS_GD_PCREL20_S2,
   BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2,
+  BFD_RELOC_LARCH_CALL30,
+  BFD_RELOC_LARCH_PCADD_HI20,
+  BFD_RELOC_LARCH_PCADD_LO12,
+  BFD_RELOC_LARCH_GOT_PCADD_HI20,
+  BFD_RELOC_LARCH_GOT_PCADD_LO12,
+  BFD_RELOC_LARCH_TLS_IE_PCADD_HI20,
+  BFD_RELOC_LARCH_TLS_IE_PCADD_LO12,
+  BFD_RELOC_LARCH_TLS_LD_PCADD_HI20,
+  BFD_RELOC_LARCH_TLS_LD_PCADD_LO12,
+  BFD_RELOC_LARCH_TLS_GD_PCADD_HI20,
+  BFD_RELOC_LARCH_TLS_GD_PCADD_LO12,
+  BFD_RELOC_LARCH_TLS_DESC_PCADD_HI20,
+  BFD_RELOC_LARCH_TLS_DESC_PCADD_LO12,
   BFD_RELOC_UNUSED
 };
 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
diff --git a/bfd/elfnn-loongarch.c b/bfd/elfnn-loongarch.c
index ddb809760ab..dd6ac76a042 100644
--- a/bfd/elfnn-loongarch.c
+++ b/bfd/elfnn-loongarch.c
@@ -5136,9 +5136,8 @@  loongarch_tls_perform_trans (bfd *abfd, asection *sec,
 	if (local_exec)
 	  {
 	    /* DESC -> LE relaxation:
-	       pcalalau12i $a0,%desc_pc_hi20(var) =>
-	       lu12i.w $a0,%le_hi20(var)
-	    */
+	       pcalau12i $a0,%desc_pc_hi20(var) =>
+	       lu12i.w $a0,%le_hi20(var)  */
 	    bfd_put (32, abfd, LARCH_OP_LU12I_W | LARCH_RD_A0,
 		contents + rel->r_offset);
 	    rel->r_info = ELFNN_R_INFO (r_symndx, R_LARCH_TLS_LE_HI20);
@@ -5146,9 +5145,8 @@  loongarch_tls_perform_trans (bfd *abfd, asection *sec,
 	else
 	  {
 	    /* DESC -> IE relaxation:
-	       pcalalau12i $a0,%desc_pc_hi20(var) =>
-	       pcalalau12i $a0,%ie_pc_hi20(var)
-	    */
+	       pcalau12i $a0,%desc_pc_hi20(var) =>
+	       pcalau12i $a0,%ie_pc_hi20(var)  */
 	    rel->r_info = ELFNN_R_INFO (r_symndx, R_LARCH_TLS_IE_PC_HI20);
 	  }
 	return true;
@@ -5158,8 +5156,7 @@  loongarch_tls_perform_trans (bfd *abfd, asection *sec,
 	  {
 	    /* DESC -> LE relaxation:
 	       addi.d $a0,$a0,%desc_pc_lo12(var) =>
-	       ori  $a0,$a0,le_lo12(var)
-	    */
+	       ori  $a0,$a0,le_lo12(var)  */
 	    insn = LARCH_OP_ORI | LARCH_RD_RJ_A0;
 	    bfd_put (32, abfd, LARCH_OP_ORI | LARCH_RD_RJ_A0,
 		contents + rel->r_offset);
@@ -5181,8 +5178,7 @@  loongarch_tls_perform_trans (bfd *abfd, asection *sec,
       case R_LARCH_TLS_DESC_CALL:
 	/* DESC -> LE/IE relaxation:
 	   ld.d $ra,$a0,%desc_ld(var) => NOP
-	   jirl $ra,$ra,%desc_call(var) => NOP
-	*/
+	   jirl $ra,$ra,%desc_call(var) => NOP  */
 	rel->r_info = ELFNN_R_INFO (0, R_LARCH_NONE);
 	bfd_put (32, abfd, LARCH_NOP, contents + rel->r_offset);
 	/* link with -relax option will delete NOP.  */
@@ -5194,9 +5190,8 @@  loongarch_tls_perform_trans (bfd *abfd, asection *sec,
 	if (local_exec)
 	  {
 	    /* IE -> LE relaxation:
-	       pcalalau12i $rd,%ie_pc_hi20(var) =>
-	       lu12i.w $rd,%le_hi20(var)
-	    */
+	       pcalau12i $rd,%ie_pc_hi20(var) =>
+	       lu12i.w $rd,%le_hi20(var)  */
 	    insn = bfd_getl32 (contents + rel->r_offset);
 	    bfd_put (32, abfd, LARCH_OP_LU12I_W | LARCH_GET_RD(insn),
 		contents + rel->r_offset);
diff --git a/bfd/elfxx-loongarch.c b/bfd/elfxx-loongarch.c
index ce1032f30e9..b29ca218f24 100644
--- a/bfd/elfxx-loongarch.c
+++ b/bfd/elfxx-loongarch.c
@@ -1882,6 +1882,228 @@  static loongarch_reloc_howto_type loongarch_howto_table[] =
 	 BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2,	/* bfd_reloc_code_real_type.  */
 	 reloc_sign_bits,			/* adjust_reloc_bits.  */
 	 "desc_pcrel_20"),			/* larch_reloc_type_name.  */
+
+  /* For LA32R medium call.  */
+  LOONGARCH_HOWTO (R_LARCH_CALL30,		/* type (127).  */
+	 2,					/* rightshift.  */
+	 8,					/* size.  */
+	 30,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 0,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_CALL30",			/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask.  */
+	 0x000ffc0001ffffe0,			/* dst_mask.  */
+	 false,					/* pcrel_offset.  */
+	 BFD_RELOC_LARCH_CALL30,		/* bfd_reloc_code_real_type.  */
+	 reloc_sign_bits,			/* adjust_reloc_bits.  */
+	 "call30"),				/* larch_reloc_type_name.  */
+
+  LOONGARCH_HOWTO (R_LARCH_PCADD_HI20,		/* type (128).  */
+	 12,					/* rightshift.  */
+	 4,					/* size.  */
+	 20,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 5,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_PCADD_HI20",			/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x1ffffe0,				/* dst_mask */
+	 true,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_PCADD_HI20,		/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "pcadd_hi20"),				/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_PCADD_LO12,		/* type (129).  */
+	 0,					/* rightshift.  */
+	 4,					/* size.  */
+	 12,					/* bitsize.  */
+	 false,					/* pc_relative.  */
+	 10,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_PCADD_LO12",			/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x3ffc00,				/* dst_mask */
+	 false,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_PCADD_LO12,		/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "pcadd_lo12"),				/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_GOT_PCADD_HI20,	/* type (130).  */
+	 12,					/* rightshift.  */
+	 4,					/* size.  */
+	 20,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 5,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_GOT_PCADD_HI20",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x1ffffe0,				/* dst_mask */
+	 true,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_GOT_PCADD_HI20,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "got_pcadd_hi20"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_GOT_PCADD_LO12,	/* type (131).  */
+	 0,					/* rightshift.  */
+	 4,					/* size.  */
+	 12,					/* bitsize.  */
+	 false,					/* pc_relative.  */
+	 10,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_GOT_PCADD_LO12",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x3ffc00,				/* dst_mask */
+	 false,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_GOT_PCADD_LO12,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "got_pcadd_lo12"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_IE_PCADD_HI20,	/* type (132).  */
+	 12,					/* rightshift.  */
+	 4,					/* size.  */
+	 20,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 5,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_IE_PCADD_HI20",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x1ffffe0,				/* dst_mask */
+	 true,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_IE_PCADD_HI20,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "ie_pcadd_hi20"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_IE_PCADD_LO12,	/* type (133).  */
+	 0,					/* rightshift.  */
+	 4,					/* size.  */
+	 12,					/* bitsize.  */
+	 false,					/* pc_relative.  */
+	 10,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_IE_PCADD_LO12",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x3ffc00,				/* dst_mask */
+	 false,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_IE_PCADD_LO12,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "ie_pcadd_lo12"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_LD_PCADD_HI20,	/* type (134).  */
+	 12,					/* rightshift.  */
+	 4,					/* size.  */
+	 20,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 5,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_LD_PCADD_HI20",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x1ffffe0,				/* dst_mask */
+	 true,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_LD_PCADD_HI20,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "ld_pcadd_hi20"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_LD_PCADD_LO12,	/* type (135).  */
+	 0,					/* rightshift.  */
+	 4,					/* size.  */
+	 12,					/* bitsize.  */
+	 false,					/* pc_relative.  */
+	 10,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_LD_PCADD_LO12",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x3ffc00,				/* dst_mask */
+	 false,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_LD_PCADD_LO12,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "ld_pcadd_lo12"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_GD_PCADD_HI20,	/* type (136).  */
+	 12,					/* rightshift.  */
+	 4,					/* size.  */
+	 20,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 5,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_GD_PCADD_HI20",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x1ffffe0,				/* dst_mask */
+	 true,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_GD_PCADD_HI20,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "gd_pcadd_hi20"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_GD_PCADD_LO12,	/* type (137).  */
+	 0,					/* rightshift.  */
+	 4,					/* size.  */
+	 12,					/* bitsize.  */
+	 false,					/* pc_relative.  */
+	 10,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_GD_PCADD_LO12",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x3ffc00,				/* dst_mask */
+	 false,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_GD_PCADD_LO12,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "gd_pcadd_lo12"),			/* larch_reloc_type_name */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_DESC_PCADD_HI20,	/* type (138).  */
+	 12,					/* rightshift.  */
+	 4,					/* size.  */
+	 20,					/* bitsize.  */
+	 true,					/* pc_relative.  */
+	 5,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_DESC_PCADD_HI20",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask.  */
+	 0x1ffffe0,				/* dst_mask.  */
+	 true,					/* pcrel_offset.  */
+	 BFD_RELOC_LARCH_TLS_DESC_PCADD_HI20,	/* bfd_reloc_code_real_type.  */
+	 reloc_bits,				/* adjust_reloc_bits.  */
+	 "desc_pcadd_hi20"),			/* larch_reloc_type_name.  */
+
+  LOONGARCH_HOWTO (R_LARCH_TLS_DESC_PCADD_LO12,	/* type (139).  */
+	 0,					/* rightshift.  */
+	 4,					/* size.  */
+	 12,					/* bitsize.  */
+	 false,					/* pc_relative.  */
+	 10,					/* bitpos.  */
+	 complain_overflow_signed,		/* complain_on_overflow.  */
+	 bfd_elf_generic_reloc,			/* special_function.  */
+	 "R_LARCH_TLS_DESC_PCADD_LO12",		/* name.  */
+	 false,					/* partial_inplace.  */
+	 0,					/* src_mask */
+	 0x3ffc00,				/* dst_mask */
+	 false,					/* pcrel_offset */
+	 BFD_RELOC_LARCH_TLS_DESC_PCADD_LO12,	/* bfd_reloc_code_real_type */
+	 reloc_bits,				/* adjust_reloc_bits */
+	 "desc_pcadd_lo12"),			/* larch_reloc_type_name */
 };
 
 reloc_howto_type *
diff --git a/bfd/libbfd.h b/bfd/libbfd.h
index 2ae9b368c97..02823f7dd80 100644
--- a/bfd/libbfd.h
+++ b/bfd/libbfd.h
@@ -3595,6 +3595,19 @@  static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
   "BFD_RELOC_LARCH_TLS_LD_PCREL20_S2",
   "BFD_RELOC_LARCH_TLS_GD_PCREL20_S2",
   "BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2",
+  "BFD_RELOC_LARCH_CALL30",
+  "BFD_RELOC_LARCH_PCADD_HI20",
+  "BFD_RELOC_LARCH_PCADD_LO12",
+  "BFD_RELOC_LARCH_GOT_PCADD_HI20",
+  "BFD_RELOC_LARCH_GOT_PCADD_LO12",
+  "BFD_RELOC_LARCH_TLS_IE_PCADD_HI20",
+  "BFD_RELOC_LARCH_TLS_IE_PCADD_LO12",
+  "BFD_RELOC_LARCH_TLS_LD_PCADD_HI20",
+  "BFD_RELOC_LARCH_TLS_LD_PCADD_LO12",
+  "BFD_RELOC_LARCH_TLS_GD_PCADD_HI20",
+  "BFD_RELOC_LARCH_TLS_GD_PCADD_LO12",
+  "BFD_RELOC_LARCH_TLS_DESC_PCADD_HI20",
+  "BFD_RELOC_LARCH_TLS_DESC_PCADD_LO12",
  "@@overflow: BFD_RELOC_UNUSED@@",
 };
 #endif
diff --git a/bfd/reloc.c b/bfd/reloc.c
index 68a8929413b..95dc67bd483 100644
--- a/bfd/reloc.c
+++ b/bfd/reloc.c
@@ -8263,6 +8263,33 @@  ENUMX
 ENUMX
   BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2
 
+ENUMX
+  BFD_RELOC_LARCH_CALL30
+ENUMX
+  BFD_RELOC_LARCH_PCADD_HI20
+ENUMX
+  BFD_RELOC_LARCH_PCADD_LO12
+ENUMX
+  BFD_RELOC_LARCH_GOT_PCADD_HI20
+ENUMX
+  BFD_RELOC_LARCH_GOT_PCADD_LO12
+ENUMX
+  BFD_RELOC_LARCH_TLS_IE_PCADD_HI20
+ENUMX
+  BFD_RELOC_LARCH_TLS_IE_PCADD_LO12
+ENUMX
+  BFD_RELOC_LARCH_TLS_LD_PCADD_HI20
+ENUMX
+  BFD_RELOC_LARCH_TLS_LD_PCADD_LO12
+ENUMX
+  BFD_RELOC_LARCH_TLS_GD_PCADD_HI20
+ENUMX
+  BFD_RELOC_LARCH_TLS_GD_PCADD_LO12
+ENUMX
+  BFD_RELOC_LARCH_TLS_DESC_PCADD_HI20
+ENUMX
+  BFD_RELOC_LARCH_TLS_DESC_PCADD_LO12
+
 ENUMDOC
   LARCH relocations.
 
diff --git a/include/elf/loongarch.h b/include/elf/loongarch.h
index ca031a18dad..06641133a5c 100644
--- a/include/elf/loongarch.h
+++ b/include/elf/loongarch.h
@@ -289,6 +289,41 @@  RELOC_NUMBER (R_LARCH_TLS_LD_PCREL20_S2, 124)
 RELOC_NUMBER (R_LARCH_TLS_GD_PCREL20_S2, 125)
 RELOC_NUMBER (R_LARCH_TLS_DESC_PCREL20_S2, 126)
 
+/* LA32R medium call
+   pcaddu12i + jirl
+   %call30(sym).  */
+RELOC_NUMBER (R_LARCH_CALL30, 127)
+
+/* LA32R PCREL: pcaddu12i, %pcadd_hi20(sym).  */
+RELOC_NUMBER (R_LARCH_PCADD_HI20, 128)
+/* LA32R PCREL: addi.w/ld.[bhw], %pcadd_lo12(sym).  */
+RELOC_NUMBER (R_LARCH_PCADD_LO12, 129)
+
+/* LA32R GOT: pcaddu12i, %got_pcadd_hi20(sym).  */
+RELOC_NUMBER (R_LARCH_GOT_PCADD_HI20, 130)
+/* LA32R GOT: ld.w, %got_pcadd_lo12(sym).  */
+RELOC_NUMBER (R_LARCH_GOT_PCADD_LO12, 131)
+
+/* LA32R TLS IE: pcaddu12i, %ie_pcadd_hi20(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_IE_PCADD_HI20, 132)
+/* LA32R TLS IE: ld.w, %ie_pcadd_lo12(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_IE_PCADD_LO12, 133)
+
+/* LA32R TLS LD: pcaddu12i, %ld_pcadd_hi20(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_LD_PCADD_HI20, 134)
+/* LA32R TLS LD: addi.w, %ld_pcadd_lo12(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_LD_PCADD_LO12, 135)
+
+/* LA32R TLS GD: pcaddu12i, %gd_pcadd_hi20(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_GD_PCADD_HI20, 136)
+/* LA32R TLS GD: addi.w, %gd_pcadd_lo12(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_GD_PCADD_LO12, 137)
+
+/* LA32R TLS DESC: pcaddu12i, %desc_pcadd_hi20(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_DESC_PCADD_HI20, 138)
+/* LA32R TLS DESC: addi.w, %desc_pcadd_lo12(sym).  */
+RELOC_NUMBER (R_LARCH_TLS_DESC_PCADD_LO12, 139)
+
 END_RELOC_NUMBERS (R_LARCH_count)
 
 /* Processor specific flags for the ELF header e_flags field.  */