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authorUlrich Drepper <drepper@redhat.com>2001-04-20 06:06:55 +0000
committerUlrich Drepper <drepper@redhat.com>2001-04-20 06:06:55 +0000
commit49547c68f9c2f0e524e64dc6ff8f43147907cae4 (patch)
tree4ddc654dfcd6c8c9e19330a94f50c537bd94f0b1 /sysdeps/unix/sysv/linux/hppa
parent821fcfd5c3c0f3799b37fded7321199cdceade7e (diff)
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Update.
2001-04-19  Alan Modra  <amodra@one.net.au>

	* Makerules (libc_pic.os): Add $(LDFLAGS-c_pic.os).
	* sysdeps/hppa/Makefile (LDFLAGS-c_pic.os): Define.
	(CFLAGS-.os): Remove.

	* sysdeps/unix/sysv/linux/hppa/sysdep.h (CALL_MCOUNT): Update comment.

	* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (NGREG, NFPREG,
	gregset): Correct for new kernel definitions.

2001-04-19  Alan Modra  <alan@linuxcare.com.au>

	* sysdeps/hppa/elf/initfini.c: Change dlt reg save to r3 and
	generate unwind info by hand.

2001-04-19  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/powerpc/mmap64.c (__mmap64): Optimize a bit.

	* configure.in: Correct regular expression for msgfmt.
	Patch by Bruno Haible <haible@ilog.fr>.
Diffstat (limited to 'sysdeps/unix/sysv/linux/hppa')
-rw-r--r--sysdeps/unix/sysv/linux/hppa/sys/ucontext.h11
-rw-r--r--sysdeps/unix/sysv/linux/hppa/sysdep.h9
2 files changed, 8 insertions, 12 deletions
diff --git a/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
index c819ab1627..44108f0c54 100644
--- a/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 2000, 2001 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
@@ -33,15 +33,16 @@
 typedef unsigned long int greg_t;
 
 /* Number of general registers.  */
-#define NGREG	42
-#define NFPREG	33
+#define NGREG	80
+#define NFPREG	32
 
 /* Container for all general registers.  */
 typedef struct gregset
   {
     greg_t g_regs[32];
-    greg_t sr_regs[5];
-    greg_t g_pad[5];
+    greg_t sr_regs[8];
+    greg_t cr_regs[24];
+    greg_t g_pad[16];
   } gregset_t;
 
 /* Container for all FPU registers.  */
diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep.h b/sysdeps/unix/sysv/linux/hppa/sysdep.h
index 1430642612..20ec736123 100644
--- a/sysdeps/unix/sysv/linux/hppa/sysdep.h
+++ b/sysdeps/unix/sysv/linux/hppa/sysdep.h
@@ -89,13 +89,8 @@
 1:	.size	C_SYMBOL_NAME(name),1b-C_SYMBOL_NAME(name)
 
 /* If compiled for profiling, call `mcount' at the start of each function.  */
-#ifdef	PROF
-/* The mcount code relies on a normal frame pointer being on the stack
-   to locate our caller, so push one just for its benefit.  */
-#define CALL_MCOUNT		/* XXX */
-#else
+/* No, don't bother.  gcc will put the call in for us.  */
 #define CALL_MCOUNT		/* Do nothing.  */
-#endif
 
 /* syscall wrappers consist of
 	#include <sysdep.h>
@@ -231,7 +226,7 @@
 	register unsigned long __r21 __asm__("r21") = (unsigned long)r21;	\
 	LOAD_ARGS_5(r26,r25,r24,r23,r22)
 
-#define ASM_ARGS_0 
+#define ASM_ARGS_0
 #define ASM_ARGS_1 , "r" (__r26)
 #define ASM_ARGS_2 , "r" (__r26), "r" (__r25)
 #define ASM_ARGS_3 , "r" (__r26), "r" (__r25), "r" (__r24)