libelf: Sync elf.h from glibc

Adds new RISC-V relocations.

	* elf.h: Update from glibc.

Signed-off-by: Andreas Schwab <schwab@suse.de>

diff --git a/libelf/elf.h b/libelf/elf.h
index 4bc0e4299c3a4c8ffa5a4be077af273a16286ecf..89fc8021e9e992ff68dadae30e1e23f8356b5fdf 100644 (file)
--- a/libelf/elf.h
+++ b/libelf/elf.h
@@ -210,7 +210,7 @@ typedef struct
 #define EM_68HC12      53      /* Motorola M68HC12 */
 #define EM_MMA         54      /* Fujitsu MMA Multimedia Accelerator */
 #define EM_PCP         55      /* Siemens PCP */
-#define EM_NCPU                56      /* Sony nCPU embeeded RISC */
+#define EM_NCPU                56      /* Sony nCPU embedded RISC */
 #define EM_NDR1                57      /* Denso NDR1 microprocessor */
 #define EM_STARCORE    58      /* Motorola Start*Core processor */
 #define EM_ME16                59      /* Toyota ME16 processor */
@@ -559,7 +559,7 @@ typedef struct
 
 /* Possible bitmasks for si_flags.  */
 #define SYMINFO_FLG_DIRECT     0x0001  /* Direct bound symbol */
-#define SYMINFO_FLG_PASSTHRU   0x0002  /* Pass-thru symbol for translator */
+#define SYMINFO_FLG_PASSTHRU   0x0002  /* Pass-through symbol for translator */
 #define SYMINFO_FLG_COPY       0x0004  /* Symbol is a copy-reloc */
 #define SYMINFO_FLG_LAZYLOAD   0x0008  /* Symbol bound to object to be lazy
                                           loaded */
@@ -728,6 +728,7 @@ typedef struct
 #define PT_GNU_STACK   0x6474e551      /* Indicates stack executability */
 #define PT_GNU_RELRO   0x6474e552      /* Read-only after relocation */
 #define PT_GNU_PROPERTY        0x6474e553      /* GNU property */
+#define PT_GNU_SFRAME  0x6474e554      /* SFrame segment.  */
 #define PT_LOSUNW      0x6ffffffa
 #define PT_SUNWBSS     0x6ffffffa      /* Sun Specific segment */
 #define PT_SUNWSTACK   0x6ffffffb      /* Stack segment */
@@ -1223,6 +1224,9 @@ typedef struct
 #define AT_HWCAP2      26              /* More machine-dependent hints about
                                           processor capabilities.  */
 
+#define AT_RSEQ_FEATURE_SIZE   27      /* rseq supported feature size.  */
+#define AT_RSEQ_ALIGN  28              /* rseq allocation alignment.  */
+
 #define AT_EXECFN      31              /* Filename of executable.  */
 
 /* Pointer to the global system page used for system calls and other
@@ -3998,8 +4002,11 @@ enum
 #define R_RISCV_SET32          56
 #define R_RISCV_32_PCREL       57
 #define R_RISCV_IRELATIVE      58
+#define R_RISCV_PLT32          59
+#define R_RISCV_SET_ULEB128    60
+#define R_RISCV_SUB_ULEB128    61
 
-#define R_RISCV_NUM            59
+#define R_RISCV_NUM            62
 
 /* RISC-V specific values for the st_other field.  */
 #define STO_RISCV_VARIANT_CC   0x80    /* Function uses variant calling