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Index: libexec/rtld-elf/riscv/reloc.c
===================================================================
--- /dev/null
+++ libexec/rtld-elf/riscv/reloc.c
@@ -0,0 +1,400 @@
+/*-
+ * Copyright (c) 2015 Ruslan Bukin <br@bsdpad.com>
+ * All rights reserved.
+ *
+ * This software was developed by SRI International and the University of
+ * Cambridge Computer Laboratory under DARPA/AFRL contract FA8750-10-C-0237
+ * ("CTSRD"), as part of the DARPA CRASH research programme.
+ *
+ * This software was developed by the University of Cambridge Computer
+ * Laboratory as part of the CTSRD Project, with support from the UK Higher
+ * Education Innovation Fund (HEIF).
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/types.h>
+
+#include <stdlib.h>
+
+#include "debug.h"
+#include "rtld.h"
+#include "rtld_printf.h"
+
+/*
+ * It is possible for the compiler to emit relocations for unaligned data.
+ * We handle this situation with these inlines.
+ */
+#define RELOC_ALIGNED_P(x) \
+ (((uintptr_t)(x) & (sizeof(void *) - 1)) == 0)
+
+void _exit(int);
+
+uint64_t
+set_gp(Obj_Entry *obj)
+{
+ uint64_t old;
+ SymLook req;
+ uint64_t gp;
+ int res;
+
+ __asm __volatile("mv %0, gp" : "=r"(old));
+
+ symlook_init(&req, "_gp");
+ req.ventry = NULL;
+ req.flags = SYMLOOK_EARLY;
+ res = symlook_obj(&req, obj);
+
+ if (res == 0) {
+ gp = req.sym_out->st_value;
+ __asm __volatile("mv gp, %0" :: "r"(gp));
+ }
+
+ return (old);
+}
+
+void
+init_pltgot(Obj_Entry *obj)
+{
+
+ if (obj->pltgot != NULL) {
+ obj->pltgot[0] = (Elf_Addr)&_rtld_bind_start;
+ obj->pltgot[1] = (Elf_Addr)obj;
+ }
+}
+
+int
+do_copy_relocations(Obj_Entry *dstobj)
+{
+ const Obj_Entry *srcobj, *defobj;
+ const Elf_Rela *relalim;
+ const Elf_Rela *rela;
+ const Elf_Sym *srcsym;
+ const Elf_Sym *dstsym;
+ const void *srcaddr;
+ const char *name;
+ void *dstaddr;
+ SymLook req;
+ size_t size;
+ int res;
+
+ /*
+ * COPY relocs are invalid outside of the main program
+ */
+ assert(dstobj->mainprog);
+
+ relalim = (const Elf_Rela *)((char *)dstobj->rela +
+ dstobj->relasize);
+ for (rela = dstobj->rela; rela < relalim; rela++) {
+ if (ELF_R_TYPE(rela->r_info) != R_RISCV_COPY)
+ continue;
+
+ dstaddr = (void *)(dstobj->relocbase + rela->r_offset);
+ dstsym = dstobj->symtab + ELF_R_SYM(rela->r_info);
+ name = dstobj->strtab + dstsym->st_name;
+ size = dstsym->st_size;
+
+ symlook_init(&req, name);
+ req.ventry = fetch_ventry(dstobj, ELF_R_SYM(rela->r_info));
+ req.flags = SYMLOOK_EARLY;
+
+ for (srcobj = dstobj->next; srcobj != NULL;
+ srcobj = srcobj->next) {
+ res = symlook_obj(&req, srcobj);
+ if (res == 0) {
+ srcsym = req.sym_out;
+ defobj = req.defobj_out;
+ break;
+ }
+ }
+ if (srcobj == NULL) {
+ _rtld_error(
+"Undefined symbol \"%s\" referenced from COPY relocation in %s",
+ name, dstobj->path);
+ return (-1);
+ }
+
+ srcaddr = (const void *)(defobj->relocbase + srcsym->st_value);
+ memcpy(dstaddr, srcaddr, size);
+ }
+
+ return (0);
+}
+
+/*
+ * Process the PLT relocations.
+ */
+int
+reloc_plt(Obj_Entry *obj)
+{
+ const Elf_Rela *relalim;
+ const Elf_Rela *rela;
+
+ relalim = (const Elf_Rela *)((char *)obj->pltrela + obj->pltrelasize);
+ for (rela = obj->pltrela; rela < relalim; rela++) {
+ Elf_Addr *where;
+
+ assert(ELF_R_TYPE(rela->r_info) == R_RISCV_JUMP_SLOT);
+
+ where = (Elf_Addr *)(obj->relocbase + rela->r_offset);
+ *where += (Elf_Addr)obj->relocbase;
+ }
+
+ return (0);
+}
+
+/*
+ * LD_BIND_NOW was set - force relocation for all jump slots
+ */
+int
+reloc_jmpslots(Obj_Entry *obj, int flags, RtldLockState *lockstate)
+{
+ const Obj_Entry *defobj;
+ const Elf_Rela *relalim;
+ const Elf_Rela *rela;
+ const Elf_Sym *def;
+
+ relalim = (const Elf_Rela *)((char *)obj->pltrela + obj->pltrelasize);
+ for (rela = obj->pltrela; rela < relalim; rela++) {
+ Elf_Addr *where;
+
+ where = (Elf_Addr *)(obj->relocbase + rela->r_offset);
+ switch(ELF_R_TYPE(rela->r_info)) {
+ case R_RISCV_JUMP_SLOT:
+ def = find_symdef(ELF_R_SYM(rela->r_info), obj,
+ &defobj, SYMLOOK_IN_PLT | flags, NULL, lockstate);
+ if (def == NULL) {
+ dbg("reloc_jmpslots: sym not found");
+ return (-1);
+ }
+
+ *where = (Elf_Addr)(defobj->relocbase + def->st_value);
+ break;
+ default:
+ _rtld_error("Unknown relocation type %x in jmpslot",
+ (unsigned int)ELF_R_TYPE(rela->r_info));
+ return (-1);
+ }
+ }
+
+ return (0);
+}
+
+int
+reloc_iresolve(Obj_Entry *obj, struct Struct_RtldLockState *lockstate)
+{
+
+ /* XXX not implemented */
+ return (0);
+}
+
+int
+reloc_gnu_ifunc(Obj_Entry *obj, int flags,
+ struct Struct_RtldLockState *lockstate)
+{
+
+ /* XXX not implemented */
+ return (0);
+}
+
+Elf_Addr
+reloc_jmpslot(Elf_Addr *where, Elf_Addr target, const Obj_Entry *defobj,
+ const Obj_Entry *obj, const Elf_Rel *rel)
+{
+
+ assert(ELF_R_TYPE(rel->r_info) == R_RISCV_JUMP_SLOT);
+
+ if (*where != target)
+ *where = target;
+
+ return target;
+}
+
+/*
+ * Process non-PLT relocations
+ */
+int
+reloc_non_plt(Obj_Entry *obj, Obj_Entry *obj_rtld, int flags,
+ RtldLockState *lockstate)
+{
+ const Obj_Entry *defobj;
+ const Elf_Rela *relalim;
+ const Elf_Rela *rela;
+ const Elf_Sym *def;
+ SymCache *cache;
+ Elf_Addr *where;
+ unsigned long symnum;
+
+ if ((flags & SYMLOOK_IFUNC) != 0)
+ /* XXX not implemented */
+ return (0);
+
+ /*
+ * The dynamic loader may be called from a thread, we have
+ * limited amounts of stack available so we cannot use alloca().
+ */
+ if (obj == obj_rtld)
+ cache = NULL;
+ else
+ cache = calloc(obj->dynsymcount, sizeof(SymCache));
+ /* No need to check for NULL here */
+
+ relalim = (const Elf_Rela *)((caddr_t)obj->rela + obj->relasize);
+ for (rela = obj->rela; rela < relalim; rela++) {
+ where = (Elf_Addr *)(obj->relocbase + rela->r_offset);
+ symnum = ELF_R_SYM(rela->r_info);
+
+ switch (ELF_R_TYPE(rela->r_info)) {
+ case R_RISCV_JUMP_SLOT:
+ /* This will be handled by the plt/jmpslot routines */
+ break;
+ case R_RISCV_NONE:
+ break;
+ case R_RISCV_64:
+ def = find_symdef(symnum, obj, &defobj, flags, cache,
+ lockstate);
+ if (def == NULL)
+ return (-1);
+
+ *where = (Elf_Addr)(defobj->relocbase + def->st_value +
+ rela->r_addend);
+ break;
+ case R_RISCV_TLS_DTPMOD64:
+ def = find_symdef(symnum, obj, &defobj, flags, cache,
+ lockstate);
+ if (def == NULL)
+ return -1;
+
+ *where += (Elf_Addr)defobj->tlsindex;
+ break;
+ case R_RISCV_COPY:
+ /*
+ * These are deferred until all other relocations have
+ * been done. All we do here is make sure that the
+ * COPY relocation is not in a shared library. They
+ * are allowed only in executable files.
+ */
+ if (!obj->mainprog) {
+ _rtld_error("%s: Unexpected R_RISCV_COPY "
+ "relocation in shared library", obj->path);
+ return (-1);
+ }
+ break;
+ case R_RISCV_TLS_DTPREL64:
+ def = find_symdef(symnum, obj, &defobj, flags, cache,
+ lockstate);
+ if (def == NULL)
+ return (-1);
+ /*
+ * We lazily allocate offsets for static TLS as we
+ * see the first relocation that references the
+ * TLS block. This allows us to support (small
+ * amounts of) static TLS in dynamically loaded
+ * modules. If we run out of space, we generate an
+ * error.
+ */
+ if (!defobj->tls_done) {
+ if (!allocate_tls_offset((Obj_Entry*) defobj)) {
+ _rtld_error(
+ "%s: No space available for static "
+ "Thread Local Storage", obj->path);
+ return (-1);
+ }
+ }
+
+ *where += (Elf_Addr)(def->st_value + rela->r_addend
+ - TLS_DTV_OFFSET);
+ break;
+ case R_RISCV_TLS_TPREL64:
+ def = find_symdef(symnum, obj, &defobj, flags, cache,
+ lockstate);
+ if (def == NULL)
+ return (-1);
+
+ /*
+ * We lazily allocate offsets for static TLS as we
+ * see the first relocation that references the
+ * TLS block. This allows us to support (small
+ * amounts of) static TLS in dynamically loaded
+ * modules. If we run out of space, we generate an
+ * error.
+ */
+ if (!defobj->tls_done) {
+ if (!allocate_tls_offset((Obj_Entry*) defobj)) {
+ _rtld_error(
+ "%s: No space available for static "
+ "Thread Local Storage", obj->path);
+ return (-1);
+ }
+ }
+
+ *where = (def->st_value + rela->r_addend +
+ defobj->tlsoffset - TLS_TP_OFFSET);
+ break;
+ case R_RISCV_RELATIVE:
+ *where = (Elf_Addr)(obj->relocbase + rela->r_addend);
+ break;
+ default:
+ rtld_printf("%s: Unhandled relocation %lu\n",
+ obj->path, ELF_R_TYPE(rela->r_info));
+ return (-1);
+ }
+ }
+
+ return (0);
+}
+
+void
+allocate_initial_tls(Obj_Entry *objs)
+{
+ Elf_Addr **tp;
+
+ /*
+ * Fix the size of the static TLS block by using the maximum
+ * offset allocated so far and adding a bit for dynamic modules to
+ * use.
+ */
+ tls_static_space = tls_last_offset + tls_last_size +
+ RTLD_STATIC_TLS_EXTRA;
+
+ tp = (Elf_Addr **) ((char *)allocate_tls(objs, NULL, TLS_TCB_SIZE, 16)
+ + TLS_TP_OFFSET + TLS_TCB_SIZE);
+
+ __asm __volatile("mv tp, %0" :: "r"(tp));
+}
+
+void *
+__tls_get_addr(tls_index* ti)
+{
+ char *_tp;
+ void *p;
+
+ __asm __volatile("mv %0, tp" : "=r" (_tp));
+
+ p = tls_get_addr_common((Elf_Addr**)((Elf_Addr)_tp - TLS_TP_OFFSET
+ - TLS_TCB_SIZE), ti->ti_module, ti->ti_offset);
+
+ return (p + TLS_DTV_OFFSET);
+}
Index: libexec/rtld-elf/riscv/rtld_machdep.h
===================================================================
--- /dev/null
+++ libexec/rtld-elf/riscv/rtld_machdep.h
@@ -0,0 +1,111 @@
+/*-
+ * Copyright (c) 1999, 2000 John D. Polstra.
+ * Copyright (c) 2015 Ruslan Bukin <br@bsdpad.com>
+ * All rights reserved.
+ *
+ * Portions of this software were developed by SRI International and the
+ * University of Cambridge Computer Laboratory under DARPA/AFRL contract
+ * FA8750-10-C-0237 ("CTSRD"), as part of the DARPA CRASH research programme.
+ *
+ * Portions of this software were developed by the University of Cambridge
+ * Computer Laboratory as part of the CTSRD Project, with support from the
+ * UK Higher Education Innovation Fund (HEIF).
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef RTLD_MACHDEP_H
+#define RTLD_MACHDEP_H 1
+
+#include <sys/types.h>
+#include <machine/atomic.h>
+
+struct Struct_Obj_Entry;
+
+uint64_t set_gp(struct Struct_Obj_Entry *obj);
+
+/* Return the address of the .dynamic section in the dynamic linker. */
+#define rtld_dynamic(obj) \
+({ \
+ Elf_Addr _dynamic_addr; \
+ __asm __volatile("lla %0, _DYNAMIC" : "=r"(_dynamic_addr)); \
+ (const Elf_Dyn *)_dynamic_addr; \
+})
+#define RTLD_IS_DYNAMIC() (1)
+
+Elf_Addr reloc_jmpslot(Elf_Addr *where, Elf_Addr target,
+ const struct Struct_Obj_Entry *defobj,
+ const struct Struct_Obj_Entry *obj,
+ const Elf_Rel *rel);
+
+#define make_function_pointer(def, defobj) \
+ ((defobj)->relocbase + (def)->st_value)
+
+#define call_initfini_pointer(obj, target) \
+({ \
+ uint64_t old0; \
+ old0 = set_gp(obj); \
+ (((InitFunc)(target))()); \
+ __asm __volatile("mv gp, %0" :: "r"(old0)); \
+})
+
+#define call_init_pointer(obj, target) \
+({ \
+ uint64_t old1; \
+ old1 = set_gp(obj); \
+ (((InitArrFunc)(target))(main_argc, main_argv, environ)); \
+ __asm __volatile("mv gp, %0" :: "r"(old1)); \
+})
+
+/*
+ * Lazy binding entry point, called via PLT.
+ */
+void _rtld_bind_start(void);
+
+/*
+ * TLS
+ */
+#define TLS_TP_OFFSET 0x0
+#define TLS_DTV_OFFSET 0x800
+#define TLS_TCB_SIZE 16
+
+#define round(size, align) \
+ (((size) + (align) - 1) & ~((align) - 1))
+#define calculate_first_tls_offset(size, align) \
+ round(16, align)
+#define calculate_tls_offset(prev_offset, prev_size, size, align) \
+ round(prev_offset + prev_size, align)
+#define calculate_tls_end(off, size) ((off) + (size))
+
+typedef struct {
+ unsigned long ti_module;
+ unsigned long ti_offset;
+} tls_index;
+
+extern void *__tls_get_addr(tls_index* ti);
+
+#define RTLD_DEFAULT_STACK_PF_EXEC PF_X
+#define RTLD_DEFAULT_STACK_EXEC PROT_EXEC
+
+#endif
Index: libexec/rtld-elf/riscv/rtld_start.S
===================================================================
--- /dev/null
+++ libexec/rtld-elf/riscv/rtld_start.S
@@ -0,0 +1,129 @@
+/*-
+ * Copyright (c) 2015 Ruslan Bukin <br@bsdpad.com>
+ * All rights reserved.
+ *
+ * This software was developed by SRI International and the University of
+ * Cambridge Computer Laboratory under DARPA/AFRL contract FA8750-10-C-0237
+ * ("CTSRD"), as part of the DARPA CRASH research programme.
+ *
+ * This software was developed by the University of Cambridge Computer
+ * Laboratory as part of the CTSRD Project, with support from the UK Higher
+ * Education Innovation Fund (HEIF).
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <machine/asm.h>
+__FBSDID("$FreeBSD$");
+
+/*
+ * func_ptr_type
+ * _rtld(Elf_Addr *sp, func_ptr_type *exit_proc, Obj_Entry **objp)
+ */
+
+ENTRY(.rtld_start)
+ mv s0, a0 /* Put ps_strings in a callee-saved register */
+ mv s1, sp /* And the stack pointer */
+
+ addi sp, sp, -16 /* Make room for obj_main & exit proc */
+
+ mv a1, sp /* exit_proc */
+ addi a2, a1, 8 /* obj_main */
+ jal _rtld /* Call the loader */
+ mv t0, a0 /* Backup the entry point */
+
+ ld a2, 0(sp) /* Load cleanup */
+ ld a1, 8(sp) /* Load obj_main */
+ mv a0, s0 /* Restore ps_strings */
+ mv sp, s1 /* Restore the stack pointer */
+ jr t0 /* Jump to the entry point */
+END(.rtld_start)
+
+/*
+ * t0 = obj pointer
+ * t1 = reloc offset
+ */
+ENTRY(_rtld_bind_start)
+ /* Save the arguments and ra */
+ addi sp, sp, -(8 * 25)
+ sd a0, (8 * 0)(sp)
+ sd a1, (8 * 1)(sp)
+ sd a2, (8 * 2)(sp)
+ sd a3, (8 * 3)(sp)
+ sd a4, (8 * 4)(sp)
+ sd a5, (8 * 5)(sp)
+ sd a6, (8 * 6)(sp)
+ sd a7, (8 * 7)(sp)
+ sd ra, (8 * 8)(sp)
+#if 0
+ /* RISCVTODO VFP */
+ /* Save any floating-point arguments */
+ fsq fa0, (8 * 9)(sp)
+ fsq fa1, (8 * 11)(sp)
+ fsq fa2, (8 * 13)(sp)
+ fsq fa3, (8 * 15)(sp)
+ fsq fa4, (8 * 17)(sp)
+ fsq fa5, (8 * 19)(sp)
+ fsq fa6, (8 * 21)(sp)
+ fsq fa7, (8 * 23)(sp)
+#endif
+
+ /* Reloc offset is 3x of the .got.plt offset */
+ slli a1, t1, 1 /* Mult items by 2 */
+ add a1, a1, t1 /* Plus item */
+
+ /* Load obj */
+ mv a0, t0
+
+ /* Call into rtld */
+ jal _rtld_bind
+
+ /* Backup the address to branch to */
+ mv t0, a0
+
+ /* Restore the arguments and ra */
+ ld a0, (8 * 0)(sp)
+ ld a1, (8 * 1)(sp)
+ ld a2, (8 * 2)(sp)
+ ld a3, (8 * 3)(sp)
+ ld a4, (8 * 4)(sp)
+ ld a5, (8 * 5)(sp)
+ ld a6, (8 * 6)(sp)
+ ld a7, (8 * 7)(sp)
+ ld ra, (8 * 8)(sp)
+#if 0
+ /* RISCVTODO VFP */
+ /* Restore floating-point arguments */
+ flq fa0, (8 * 9)(sp)
+ flq fa1, (8 * 11)(sp)
+ flq fa2, (8 * 13)(sp)
+ flq fa3, (8 * 15)(sp)
+ flq fa4, (8 * 17)(sp)
+ flq fa5, (8 * 19)(sp)
+ flq fa6, (8 * 21)(sp)
+ flq fa7, (8 * 23)(sp)
+#endif
+ addi sp, sp, (8 * 25)
+
+ /* Call into the correct function */
+ jr t0
+END(_rtld_bind_start)
Index: libexec/rtld-elf/rtld.c
===================================================================
--- libexec/rtld-elf/rtld.c
+++ libexec/rtld-elf/rtld.c
@@ -4396,7 +4396,7 @@
}
#if defined(__aarch64__) || defined(__arm__) || defined(__mips__) || \
- defined(__powerpc__)
+ defined(__powerpc__) || defined(__riscv__)
/*
* Allocate Static TLS using the Variant I method.

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