diff options
Diffstat (limited to 'sysdeps/x86_64')
| -rw-r--r-- | sysdeps/x86_64/bsd-_setjmp.S | 5 | ||||
| -rw-r--r-- | sysdeps/x86_64/bsd-setjmp.S | 5 | ||||
| -rw-r--r-- | sysdeps/x86_64/dl-machine.h | 2 | ||||
| -rw-r--r-- | sysdeps/x86_64/elf/start.S | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/memset.S | 2 | ||||
| -rw-r--r-- | sysdeps/x86_64/strchr.S | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/strcmp.S | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/strcspn.S | 9 | ||||
| -rw-r--r-- | sysdeps/x86_64/strspn.S | 7 | ||||
| -rw-r--r-- | sysdeps/x86_64/strtok.S | 8 |
10 files changed, 27 insertions, 23 deletions
diff --git a/sysdeps/x86_64/bsd-_setjmp.S b/sysdeps/x86_64/bsd-_setjmp.S index 22b6eb423d..838fae70f7 100644 --- a/sysdeps/x86_64/bsd-_setjmp.S +++ b/sysdeps/x86_64/bsd-_setjmp.S @@ -1,5 +1,6 @@ /* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. x86-64 version. - Copyright (C) 1994-1997,2000,2001,2002,2003 Free Software Foundation, Inc. + Copyright (C) 1994-1997, 2000, 2001, 2002, 2003, 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 @@ -30,7 +31,7 @@ ENTRY (BP_SYM (_setjmp)) /* Set up arguments, we only need to set the second arg. */ - xorq %rsi, %rsi + xorl %esi, %esi #ifdef PIC jmp HIDDEN_JUMPTARGET (__sigsetjmp) #else diff --git a/sysdeps/x86_64/bsd-setjmp.S b/sysdeps/x86_64/bsd-setjmp.S index c168f81867..fdf4833dc6 100644 --- a/sysdeps/x86_64/bsd-setjmp.S +++ b/sysdeps/x86_64/bsd-setjmp.S @@ -1,5 +1,6 @@ /* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. x86-64 version. - Copyright (C) 1994,1995,1996,1997,2000,2001 Free Software Foundation, Inc. + Copyright (C) 1994, 1995, 1996, 1997, 2000, 2001, 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 @@ -30,7 +31,7 @@ ENTRY (BP_SYM (setjmp)) /* Set up arguments, we only need to set the 2nd arg. */ - movq $1, %rsi + movl $1, %esi #ifdef PIC #else jmp BP_SYM (__sigsetjmp) diff --git a/sysdeps/x86_64/dl-machine.h b/sysdeps/x86_64/dl-machine.h index bb0c77fd0b..335b38ab37 100644 --- a/sysdeps/x86_64/dl-machine.h +++ b/sysdeps/x86_64/dl-machine.h @@ -170,7 +170,7 @@ _dl_start_user:\n\ # argv -> rdx\n\ leaq 8(%r13), %rdx\n\ # Clear %rbp to mark outermost frame obviously even for constructors.\n\ - xorq %rbp, %rbp\n\ + xorl %ebp, %ebp\n\ # Call the function to run the initializers.\n\ call _dl_init_internal@PLT\n\ # Pass our finalizer function to the user in %rdx, as per ELF ABI.\n\ diff --git a/sysdeps/x86_64/elf/start.S b/sysdeps/x86_64/elf/start.S index 0ef252309a..3c2caf9d00 100644 --- a/sysdeps/x86_64/elf/start.S +++ b/sysdeps/x86_64/elf/start.S @@ -1,5 +1,5 @@ /* Startup code compliant to the ELF x86-64 ABI. - Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. + Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Jaeger <aj@suse.de>, 2001. @@ -62,7 +62,7 @@ _start: /* Clear the frame pointer. The ABI suggests this be done, to mark the outermost frame obviously. */ - xorq %rbp, %rbp + xorl %ebp, %ebp /* Extract the arguments as encoded on the stack and set up the arguments for __libc_start_main (int (*main) (int, char **, char **), diff --git a/sysdeps/x86_64/memset.S b/sysdeps/x86_64/memset.S index 6b718b7126..1c421c75f3 100644 --- a/sysdeps/x86_64/memset.S +++ b/sysdeps/x86_64/memset.S @@ -41,7 +41,7 @@ END (__memset_chk) ENTRY (memset) #if BZERO_P mov %rsi,%rdx /* Adjust parameter. */ - xorq %rsi,%rsi /* Fill with 0s. */ + xorl %esi,%esi /* Fill with 0s. */ #endif cmp $0x7,%rdx /* Check for small length. */ mov %rdi,%rcx /* Save ptr as return value. */ diff --git a/sysdeps/x86_64/strchr.S b/sysdeps/x86_64/strchr.S index a657796851..8934697972 100644 --- a/sysdeps/x86_64/strchr.S +++ b/sysdeps/x86_64/strchr.S @@ -1,6 +1,6 @@ /* strchr (str, ch) -- Return pointer to first occurrence of CH in STR. For AMD x86-64. - Copyright (C) 2002 Free Software Foundation, Inc. + Copyright (C) 2002, 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 @@ -221,7 +221,7 @@ ENTRY (BP_SYM (strchr)) 7: /* Return NULL. */ - xorq %rax, %rax + xorl %eax, %eax retq diff --git a/sysdeps/x86_64/strcmp.S b/sysdeps/x86_64/strcmp.S index ed6710b1ac..119b88e40b 100644 --- a/sysdeps/x86_64/strcmp.S +++ b/sysdeps/x86_64/strcmp.S @@ -1,5 +1,5 @@ /* Highly optimized version for x86-64. - Copyright (C) 1999, 2000, 2002, 2003 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2002, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Based on i686 version contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -34,7 +34,7 @@ L(oop): movb (%rdi), %al testb %al, %al jnz L(oop) - xorq %rax, %rax + xorl %eax, %eax ret L(neq): movl $1, %eax diff --git a/sysdeps/x86_64/strcspn.S b/sysdeps/x86_64/strcspn.S index 63af04aeab..467201388b 100644 --- a/sysdeps/x86_64/strcspn.S +++ b/sysdeps/x86_64/strcspn.S @@ -1,7 +1,8 @@ /* strcspn (str, ss) -- Return the length of the initial segment of STR which contains no characters from SS. For AMD x86-64. - Copyright (C) 1994-1997,2000,2002,2003,2004 Free Software Foundation, Inc. + Copyright (C) 1994-1997, 2000, 2002, 2003, 2004, 2005 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>. Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>. @@ -41,9 +42,9 @@ ENTRY (strcspn) movq %rdi, %r8 /* Save value. */ subq $256, %rsp /* Make space for 256 bytes. */ cfi_adjust_cfa_offset(256) - movq $32, %rcx /* 32*8 bytes = 256 bytes. */ + movl $32, %ecx /* 32*8 bytes = 256 bytes. */ movq %rsp, %rdi - xorq %rax, %rax /* We store 0s. */ + xorl %eax, %eax /* We store 0s. */ cld rep stosq @@ -113,7 +114,7 @@ L(5): incq %rax L(4): addq $256, %rsp /* remove skipset */ cfi_adjust_cfa_offset(-256) #if STRPBRK_P - xorq %rdx,%rdx + xorl %edx,%edx orb %cl, %cl /* was last character NUL? */ cmovzq %rdx, %rax /* Yes: return NULL */ #else diff --git a/sysdeps/x86_64/strspn.S b/sysdeps/x86_64/strspn.S index fa4abd1537..54aac18d61 100644 --- a/sysdeps/x86_64/strspn.S +++ b/sysdeps/x86_64/strspn.S @@ -1,7 +1,8 @@ /* strspn (str, ss) -- Return the length of the initial segment of STR which contains only characters from SS. For AMD x86-64. - Copyright (C) 1994-1997,2000,2002,2003,2004 Free Software Foundation, Inc. + Copyright (C) 1994-1997, 2000, 2002, 2003, 2004, 2005 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>. Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>. @@ -37,9 +38,9 @@ ENTRY (strspn) movq %rdi, %r8 /* Save value. */ subq $256, %rsp /* Make space for 256 bytes. */ cfi_adjust_cfa_offset(256) - movq $32, %rcx /* 32*8 bytes = 256 bytes. */ + movl $32, %ecx /* 32*8 bytes = 256 bytes. */ movq %rsp, %rdi - xorq %rax, %rax /* We store 0s. */ + xorl %eax, %eax /* We store 0s. */ cld rep stosq diff --git a/sysdeps/x86_64/strtok.S b/sysdeps/x86_64/strtok.S index 5d0cbef2e5..de427dc6f3 100644 --- a/sysdeps/x86_64/strtok.S +++ b/sysdeps/x86_64/strtok.S @@ -1,6 +1,6 @@ /* strtok (str, delim) -- Return next DELIM separated token from STR. For AMD x86-64. - Copyright (C) 1998,2000,2001,2002,2003 Free Software Foundation, Inc. + Copyright (C) 1998,2000,2001,2002,2003,2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Based on i686 version contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -69,9 +69,9 @@ ENTRY (BP_SYM (FUNCTION)) movq %rdi, %r8 /* Save value. */ subq $256, %rsp /* Make space for 256 bytes. */ cfi_adjust_cfa_offset(256) - movq $32, %rcx /* 32*8 bytes = 256 bytes. */ + movl $32, %ecx /* 32*8 bytes = 256 bytes. */ movq %rsp, %rdi - xorq %rax, %rax /* We store 0s. */ + xorl %eax, %eax /* We store 0s. */ cld rep stosq @@ -204,7 +204,7 @@ L(epilogue): retq L(returnNULL): - xorq %rax, %rax + xorl %eax, %eax jmp L(epilogue) END (BP_SYM (FUNCTION)) |