diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/alpha/init-first.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/init-first.h | 48 |
1 files changed, 23 insertions, 25 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/init-first.h b/sysdeps/unix/sysv/linux/alpha/init-first.h index ffbcaf1521..a3f5d8f0c4 100644 --- a/sysdeps/unix/sysv/linux/alpha/init-first.h +++ b/sysdeps/unix/sysv/linux/alpha/init-first.h @@ -2,28 +2,26 @@ This is done in one of two ways: either in the stack context of program start, or having dlopen pass them in. */ -#define SYSDEP_CALL_INIT(NAME, INIT) \ - asm(".weak _dl_starting_up\n\t" \ - ".globl " #NAME "\n\t" \ - ".ent " #NAME "\n" \ - #NAME ":\n\t" \ - "ldgp $29, 0($27)\n\t" \ - ".prologue 1\n\t" \ - ".set at\n\t" \ - /* Are we a dynamic libc being loaded into a static program? */ \ - "lda $0, _dl_starting_up\n\t" \ - "beq $0, 1f\n\t" \ - "ldl $0, 0($0)\n" \ - "cmpeq $31, $0, $0\n" \ - "1:\t" \ - "stl $0, __libc_multiple_libcs\n\t" \ - /* If so, argc et al are in a0-a2 already. Otherwise, load them. */ \ - "bne $0, 2f\n\t" \ - "ldl $16, 0($30)\n\t" \ - "lda $17, 8($30)\n\t" \ - "s8addq $16, $17, $18\n\t" \ - "addq $18, 8, $18\n" \ - "2:\t" \ - "br $31, " #INIT "..ng\n\t" \ - ".set noat\n\t" \ - ".end " #NAME); +#define SYSDEP_CALL_INIT(NAME, INIT) asm("\ + .weak _dl_starting_up + .globl " #NAME " + .ent " #NAME " +" #NAME ": + ldgp $29, 0($27) + .prologue 1 + .set at + /* Are we a dynamic libc being loaded into a static program? */ + lda $0, _dl_starting_up + beq $0, 1f + ldl $0, 0($0) + cmpeq $31, $0, $0 +1: stl $0, __libc_multiple_libcs + /* If so, argc et al are in a0-a2 already. Otherwise, load them. */ + bne $0, 2f + ldl $16, 0($30) + lda $17, 8($30) + s8addq $16, $17, $18 + addq $18, 8, $18 +2: br $31, " ASM_ALPHA_NG_SYMBOL_PREFIX #INIT "..ng + .set noat + .end " #NAME); |