Fix literal-suffix warning when using GCC 4.8

lss/linux_syscall_support.h

Index: lss/linux_syscall_support.h
diff --git a/lss/linux_syscall_support.h b/lss/linux_syscall_support.h
index f790bfacd405cc785c93b68160432ec8aa298ac0..4a3c7570f238e45a690cdd05d0ff8c963f971fc0 100644
--- a/lss/linux_syscall_support.h
+++ b/lss/linux_syscall_support.h
@@ -1613,29 +1613,30 @@ struct kernel_statfs {
       void (**entrypoint)(void);
       asm volatile(".bss\n"
                    ".align 8\n"
-                   ".globl "SYS_SYSCALL_ENTRYPOINT"\n"
-                   ".common "SYS_SYSCALL_ENTRYPOINT",8,8\n"
+                   ".globl " SYS_SYSCALL_ENTRYPOINT "\n"
+                   ".common " SYS_SYSCALL_ENTRYPOINT ",8,8\n"
                    ".previous\n"
                    /* This logically does 'lea "SYS_SYSCALL_ENTRYPOINT", %0' */
                    "call 0f\n"
                  "0:pop  %0\n"
                    "add  $_GLOBAL_OFFSET_TABLE_+[.-0b], %0\n"
-                   "mov  "SYS_SYSCALL_ENTRYPOINT"@GOT(%0), %0\n"
+                   "mov  " SYS_SYSCALL_ENTRYPOINT "@GOT(%0), %0\n"
                    : "=r"(entrypoint));
       return entrypoint;
     }
 
     #define LSS_ENTRYPOINT ".bss\n"                                           \
                            ".align 8\n"                                       \
-                           ".globl "SYS_SYSCALL_ENTRYPOINT"\n"                \
-                           ".common "SYS_SYSCALL_ENTRYPOINT",8,8\n"           \
+                           ".globl " SYS_SYSCALL_ENTRYPOINT "\n"              \
+                           ".common " SYS_SYSCALL_ENTRYPOINT ",8,8\n"         \
                            ".previous\n"                                      \
                            /* Check the SYS_SYSCALL_ENTRYPOINT vector      */ \
                            "push %%eax\n"                                     \
                            "call 10000f\n"                                    \
                      "10000:pop  %%eax\n"                                     \
                            "add  $_GLOBAL_OFFSET_TABLE_+[.-10000b], %%eax\n"  \
-                           "mov  "SYS_SYSCALL_ENTRYPOINT"@GOT(%%eax), %%eax\n"\
+                           "mov  " SYS_SYSCALL_ENTRYPOINT                     \
+                                 "@GOT(%%eax), %%eax\n"                       \
                            "mov  0(%%eax), %%eax\n"                           \
                            "test %%eax, %%eax\n"                              \
                            "jz   10002f\n"                                    \
@@ -1907,10 +1908,10 @@ struct kernel_statfs {
       void (**entrypoint)(void);
       asm volatile(".bss\n"
                    ".align 8\n"
-                   ".globl "SYS_SYSCALL_ENTRYPOINT"\n"
-                   ".common "SYS_SYSCALL_ENTRYPOINT",8,8\n"
+                   ".globl " SYS_SYSCALL_ENTRYPOINT "\n"
+                   ".common " SYS_SYSCALL_ENTRYPOINT ",8,8\n"
                    ".previous\n"
-                   "mov "SYS_SYSCALL_ENTRYPOINT"@GOTPCREL(%%rip), %0\n"
+                   "mov " SYS_SYSCALL_ENTRYPOINT "@GOTPCREL(%%rip), %0\n"
                    : "=r"(entrypoint));
       return entrypoint;
     }
@@ -1918,10 +1919,10 @@ struct kernel_statfs {
     #define LSS_ENTRYPOINT                                                    \
               ".bss\n"                                                        \
               ".align 8\n"                                                    \
-              ".globl "SYS_SYSCALL_ENTRYPOINT"\n"                             \
-              ".common "SYS_SYSCALL_ENTRYPOINT",8,8\n"                        \
+              ".globl " SYS_SYSCALL_ENTRYPOINT "\n"                           \
+              ".common " SYS_SYSCALL_ENTRYPOINT ",8,8\n"                      \
               ".previous\n"                                                   \
-              "mov "SYS_SYSCALL_ENTRYPOINT"@GOTPCREL(%%rip), %%rcx\n"         \
+              "mov " SYS_SYSCALL_ENTRYPOINT "@GOTPCREL(%%rip), %%rcx\n"       \
               "mov  0(%%rcx), %%rcx\n"                                        \
               "test %%rcx, %%rcx\n"                                           \
               "jz   10001f\n"                                                 \