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| author | Ulrich Drepper <drepper@redhat.com> | 2005-12-20 15:28:51 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-12-20 15:28:51 +0000 |
| commit | d9038ff837089bcef3623b362cbe8ea5e96b2d87 (patch) | |
| tree | ed44d5c34146eb88152bc4fb92731f2d09198f06 /sysdeps/sh/sh4/setjmp.S | |
| parent | 35259015841308f7db2bc05a5664fcaab506e6ff (diff) | |
| download | glibc-d9038ff837089bcef3623b362cbe8ea5e96b2d87.tar glibc-d9038ff837089bcef3623b362cbe8ea5e96b2d87.tar.gz glibc-d9038ff837089bcef3623b362cbe8ea5e96b2d87.tar.bz2 glibc-d9038ff837089bcef3623b362cbe8ea5e96b2d87.zip | |
* sysdeps/unix/sysv/linux/sh/sysdep.h: Include tls.h.
(PTR_MANGLE, PTR_DEMANGLE): Define.
(SYSCALL_ERROR_HANDLER): Fix typo.
* sysdeps/sh/sh4/__longjmp.S: Use PTR_DEMANGLE if defined.
* sysdeps/sh/sh3/__longjmp.S: Likewise.
* sysdeps/sh/sh4/setjmp.S: Use PTR_MANGLE if defined.
* sysdeps/sh/sh3/setjmp.S: Likewise.
Diffstat (limited to 'sysdeps/sh/sh4/setjmp.S')
| -rw-r--r-- | sysdeps/sh/sh4/setjmp.S | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/sysdeps/sh/sh4/setjmp.S b/sysdeps/sh/sh4/setjmp.S index c7b0aed0e7..b8853496f1 100644 --- a/sysdeps/sh/sh4/setjmp.S +++ b/sysdeps/sh/sh4/setjmp.S @@ -1,5 +1,5 @@ /* setjmp for SH4. - Copyright (C) 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -31,7 +31,13 @@ ENTRY (__sigsetjmp) fmov.s fr12, @-r4 sts.l fpscr, @-r4 stc.l gbr, @-r4 +#ifdef PTR_MANGLE + sts pr, r2 + PTR_MANGLE (r2) + mov.l r2, @-r4 +#else sts.l pr, @-r4 +#endif mov.l r15, @-r4 mov.l r14, @-r4 mov.l r13, @-r4 @@ -41,8 +47,13 @@ ENTRY (__sigsetjmp) mov.l r9, @-r4 mov.l r8, @-r4 +#if defined NOT_IN_libc && defined IS_IN_rtld + /* In ld.so we never save the signal mask. */ + rts + mov #0, r0 +#else /* Make a tail call to __sigjmp_save; it takes the same args. */ -#ifdef SHARED +# ifdef SHARED mov.l 1f, r1 mova 1f, r0 bra 2f @@ -58,12 +69,13 @@ ENTRY (__sigsetjmp) .align 2 .L1: .long C_SYMBOL_NAME(__sigjmp_save@GOT) -#else +# else mov.l .L1, r1 jmp @r1 nop .align 2 .L1: .long C_SYMBOL_NAME(__sigjmp_save) +# endif #endif END (__sigsetjmp) |