elf: Add STT_GNU_IFUNC from glibc

perf in upstream Linux kernel 3.17 onwards expects STT_GNU_IFUNC
replicate it from glibc

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

diff --git a/include/elf.h b/include/elf.h
index facf09c..917930b 100644 (file)
--- a/include/elf.h
+++ b/include/elf.h
@@ -566,6 +566,7 @@ typedef struct
 #define STB_WEAK       2               /* Weak symbol */
 #define        STB_NUM         3               /* Number of defined types.  */
 #define STB_LOOS       10              /* Start of OS-specific */
+#define STB_GNU_UNIQUE 10              /* Unique symbol.  */
 #define STB_HIOS       12              /* End of OS-specific */
 #define STB_LOPROC     13              /* Start of processor-specific */
 #define STB_HIPROC     15              /* End of processor-specific */
@@ -581,6 +582,7 @@ typedef struct
 #define STT_TLS                6               /* Symbol is thread-local data object*/
 #define        STT_NUM         7               /* Number of defined types.  */
 #define STT_LOOS       10              /* Start of OS-specific */
+#define STT_GNU_IFUNC  10              /* Symbol is indirect code object */
 #define STT_HIOS       12              /* End of OS-specific */
 #define STT_LOPROC     13              /* Start of processor-specific */
 #define STT_HIPROC     15              /* End of processor-specific */