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authorUlrich Drepper <drepper@redhat.com>2002-08-28 21:26:20 +0000
committerUlrich Drepper <drepper@redhat.com>2002-08-28 21:26:20 +0000
commitbbb3856d85b5c42826e6172b81991d5fd867f064 (patch)
tree4b5dd8cd317792e26c4b9efa17dd15c7920da008 /sysdeps
parent48fa58aa122ab1ba5068b8455f7ece92c9767e94 (diff)
downloadglibc-bbb3856d85b5c42826e6172b81991d5fd867f064.tar
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Avoid unescaped newlines in string constants.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/arm/dl-machine.h355
-rw-r--r--sysdeps/cris/dl-machine.h150
-rw-r--r--sysdeps/unix/sysv/aix/gettimeofday.c12
-rw-r--r--sysdeps/unix/sysv/linux/m68k/register-dump.h20
4 files changed, 269 insertions, 268 deletions
diff --git a/sysdeps/arm/dl-machine.h b/sysdeps/arm/dl-machine.h
index aeee1d7892..9905d15001 100644
--- a/sysdeps/arm/dl-machine.h
+++ b/sysdeps/arm/dl-machine.h
@@ -126,14 +126,15 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
and then redirect to the address it returns. */
// macro for handling PIC situation....
#ifdef PIC
-#define CALL_ROUTINE(x) " ldr sl,0f
- add sl, pc, sl
-1: ldr r2, 2f
- mov lr, pc
- add pc, sl, r2
- b 3f
-0: .word _GLOBAL_OFFSET_TABLE_ - 1b - 4
-2: .word " #x "(GOTOFF)
+#define CALL_ROUTINE(x) "\
+ ldr sl,0f\n\
+ add sl, pc, sl\n\
+1: ldr r2, 2f\n\
+ mov lr, pc\n\
+ add pc, sl, r2\n\
+ b 3f\n\
+0: .word _GLOBAL_OFFSET_TABLE_ - 1b - 4\n\
+2: .word " #x "(GOTOFF)\n\
3: "
#else
#define CALL_ROUTINE(x) " bl " #x
@@ -141,114 +142,114 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
#ifndef PROF
# define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
- .text
- .globl _dl_runtime_resolve
- .type _dl_runtime_resolve, #function
- .align 2
-_dl_runtime_resolve:
- @ we get called with
- @ stack[0] contains the return address from this call
- @ ip contains &GOT[n+3] (pointer to function)
- @ lr points to &GOT[2]
-
- @ save almost everything; lr is already on the stack
- stmdb sp!,{r0-r3,sl,fp}
-
- @ prepare to call fixup()
- @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each
- sub r1, ip, lr
- sub r1, r1, #4
- add r1, r1, r1
-
- @ get pointer to linker struct
- ldr r0, [lr, #-4]
-
- @ call fixup routine
- " CALL_ROUTINE(fixup) "
-
- @ save the return
- mov ip, r0
-
- @ restore the stack
- ldmia sp!,{r0-r3,sl,fp,lr}
-
- @ jump to the newly found address
- mov pc, ip
-
- .size _dl_runtime_resolve, .-_dl_runtime_resolve
-
- .globl _dl_runtime_profile
- .type _dl_runtime_profile, #function
- .align 2
-_dl_runtime_profile:
- @ save almost everything; lr is already on the stack
- stmdb sp!,{r0-r3,sl,fp}
-
- @ prepare to call fixup()
- @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each
- sub r1, ip, lr
- sub r1, r1, #4
- add r1, r1, r1
-
- @ get pointer to linker struct
- ldr r0, [lr, #-4]
-
- @ call profiling fixup routine
- " CALL_ROUTINE(profile_fixup) "
-
- @ save the return
- mov ip, r0
-
- @ restore the stack
- ldmia sp!,{r0-r3,sl,fp,lr}
-
- @ jump to the newly found address
- mov pc, ip
-
- .size _dl_runtime_resolve, .-_dl_runtime_resolve
- .previous
+ .text\n\
+ .globl _dl_runtime_resolve\n\
+ .type _dl_runtime_resolve, #function\n\
+ .align 2\n\
+_dl_runtime_resolve:\n\
+ @ we get called with\n\
+ @ stack[0] contains the return address from this call\n\
+ @ ip contains &GOT[n+3] (pointer to function)\n\
+ @ lr points to &GOT[2]\n\
+\n\
+ @ save almost everything; lr is already on the stack\n\
+ stmdb sp!,{r0-r3,sl,fp}\n\
+\n\
+ @ prepare to call fixup()\n\
+ @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each\n\
+ sub r1, ip, lr\n\
+ sub r1, r1, #4\n\
+ add r1, r1, r1\n\
+\n\
+ @ get pointer to linker struct\n\
+ ldr r0, [lr, #-4]\n\
+\n\
+ @ call fixup routine\n\
+ " CALL_ROUTINE(fixup) "\n\
+\n\
+ @ save the return\n\
+ mov ip, r0\n\
+\n\
+ @ restore the stack\n\
+ ldmia sp!,{r0-r3,sl,fp,lr}\n\
+\n\
+ @ jump to the newly found address\n\
+ mov pc, ip\n\
+\n\
+ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
+\n\
+ .globl _dl_runtime_profile\n\
+ .type _dl_runtime_profile, #function\n\
+ .align 2\n\
+_dl_runtime_profile:\n\
+ @ save almost everything; lr is already on the stack\n\
+ stmdb sp!,{r0-r3,sl,fp}\n\
+\n\
+ @ prepare to call fixup()\n\
+ @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each\n\
+ sub r1, ip, lr\n\
+ sub r1, r1, #4\n\
+ add r1, r1, r1\n\
+\n\
+ @ get pointer to linker struct\n\
+ ldr r0, [lr, #-4]\n\
+\n\
+ @ call profiling fixup routine\n\
+ " CALL_ROUTINE(profile_fixup) "\n\
+\n\
+ @ save the return\n\
+ mov ip, r0\n\
+\n\
+ @ restore the stack\n\
+ ldmia sp!,{r0-r3,sl,fp,lr}\n\
+\n\
+ @ jump to the newly found address\n\
+ mov pc, ip\n\
+\n\
+ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
+ .previous\n\
");
#else // PROF
# define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
- .text
- .globl _dl_runtime_resolve
- .globl _dl_runtime_profile
- .type _dl_runtime_resolve, #function
- .type _dl_runtime_profile, #function
- .align 2
-_dl_runtime_resolve:
-_dl_runtime_profile:
- @ we get called with
- @ stack[0] contains the return address from this call
- @ ip contains &GOT[n+3] (pointer to function)
- @ lr points to &GOT[2]
-
- @ save almost everything; return add is already on the stack
- stmdb sp!,{r0-r3,sl,fp}
-
- @ prepare to call fixup()
- @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each
- sub r1, ip, lr
- sub r1, r1, #4
- add r1, r1, r1
-
- @ get pointer to linker struct
- ldr r0, [lr, #-4]
-
- @ call profiling fixup routine
- " CALL_ROUTINE(fixup) "
-
- @ save the return
- mov ip, r0
-
- @ restore the stack
- ldmia sp!,{r0-r3,sl,fp,lr}
-
- @ jump to the newly found address
- mov pc, ip
-
- .size _dl_runtime_profile, .-_dl_runtime_profile
- .previous
+ .text\n\
+ .globl _dl_runtime_resolve\n\
+ .globl _dl_runtime_profile\n\
+ .type _dl_runtime_resolve, #function\n\
+ .type _dl_runtime_profile, #function\n\
+ .align 2\n\
+_dl_runtime_resolve:\n\
+_dl_runtime_profile:\n\
+ @ we get called with\n\
+ @ stack[0] contains the return address from this call\n\
+ @ ip contains &GOT[n+3] (pointer to function)\n\
+ @ lr points to &GOT[2]\n\
+\n\
+ @ save almost everything; return add is already on the stack\n\
+ stmdb sp!,{r0-r3,sl,fp}\n\
+\n\
+ @ prepare to call fixup()\n\
+ @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each\n\
+ sub r1, ip, lr\n\
+ sub r1, r1, #4\n\
+ add r1, r1, r1\n\
+\n\
+ @ get pointer to linker struct\n\
+ ldr r0, [lr, #-4]\n\
+\n\
+ @ call profiling fixup routine\n\
+ " CALL_ROUTINE(fixup) "\n\
+\n\
+ @ save the return\n\
+ mov ip, r0\n\
+\n\
+ @ restore the stack\n\
+ ldmia sp!,{r0-r3,sl,fp,lr}\n\
+\n\
+ @ jump to the newly found address\n\
+ mov pc, ip\n\
+\n\
+ .size _dl_runtime_profile, .-_dl_runtime_profile\n\
+ .previous\n\
");
#endif //PROF
@@ -261,70 +262,70 @@ _dl_runtime_profile:
its return value is the user program's entry point. */
#define RTLD_START asm ("\
-.text
-.globl _start
-.globl _dl_start_user
-_start:
- @ at start time, all the args are on the stack
- mov r0, sp
- bl _dl_start
- @ returns user entry point in r0
-_dl_start_user:
- mov r6, r0
- @ we are PIC code, so get global offset table
- ldr sl, .L_GET_GOT
- add sl, pc, sl
-.L_GOT_GOT:
- @ Store the highest stack address
- ldr r1, .L_STACK_END
- ldr r1, [sl, r1]
- str sp, [r1]
- @ See if we were run as a command with the executable file
- @ name as an extra leading argument.
- ldr r4, .L_SKIP_ARGS
- ldr r4, [sl, r4]
- @ get the original arg count
- ldr r1, [sp]
- @ subtract _dl_skip_args from it
- sub r1, r1, r4
- @ adjust the stack pointer to skip them
- add sp, sp, r4, lsl #2
- @ get the argv address
- add r2, sp, #4
- @ store the new argc in the new stack location
- str r1, [sp]
- @ compute envp
- add r3, r2, r1, lsl #2
- add r3, r3, #4
-
- @ now we call _dl_init
- ldr r0, .L_LOADED
- ldr r0, [sl, r0]
- ldr r0, [r0]
- @ call _dl_init
- bl _dl_init_internal(PLT)
- @ clear the startup flag
- ldr r2, .L_STARTUP_FLAG
- ldr r1, [sl, r2]
- mov r0, #0
- str r0, [r1]
- @ load the finalizer function
- ldr r0, .L_FINI_PROC
- ldr r0, [sl, r0]
- @ jump to the user_s entry point
- mov pc, r6
-.L_GET_GOT:
- .word _GLOBAL_OFFSET_TABLE_ - .L_GOT_GOT - 4 \n\
-.L_SKIP_ARGS: \n\
- .word _dl_skip_args(GOTOFF) \n\
-.L_STARTUP_FLAG:
- .word _dl_starting_up(GOT)
-.L_FINI_PROC:
- .word _dl_fini(GOT)
-.L_STACK_END:
- .word __libc_stack_end(GOT)
-.L_LOADED:
- .word _rtld_local(GOT)
+.text\n\
+.globl _start\n\
+.globl _dl_start_user\n\
+_start:\n\
+ @ at start time, all the args are on the stack\n\
+ mov r0, sp\n\
+ bl _dl_start\n\
+ @ returns user entry point in r0\n\
+_dl_start_user:\n\
+ mov r6, r0\n\
+ @ we are PIC code, so get global offset table\n\
+ ldr sl, .L_GET_GOT\n\
+ add sl, pc, sl\n\
+.L_GOT_GOT:\n\
+ @ Store the highest stack address\n\
+ ldr r1, .L_STACK_END\n\
+ ldr r1, [sl, r1]\n\
+ str sp, [r1]\n\
+ @ See if we were run as a command with the executable file\n\
+ @ name as an extra leading argument.\n\
+ ldr r4, .L_SKIP_ARGS\n\
+ ldr r4, [sl, r4]\n\
+ @ get the original arg count\n\
+ ldr r1, [sp]\n\
+ @ subtract _dl_skip_args from it\n\
+ sub r1, r1, r4\n\
+ @ adjust the stack pointer to skip them\n\
+ add sp, sp, r4, lsl #2\n\
+ @ get the argv address\n\
+ add r2, sp, #4\n\
+ @ store the new argc in the new stack location\n\
+ str r1, [sp]\n\
+ @ compute envp\n\
+ add r3, r2, r1, lsl #2\n\
+ add r3, r3, #4\n\
+\n\
+ @ now we call _dl_init\n\
+ ldr r0, .L_LOADED\n\
+ ldr r0, [sl, r0]\n\
+ ldr r0, [r0]\n\
+ @ call _dl_init\n\
+ bl _dl_init_internal(PLT)\n\
+ @ clear the startup flag\n\
+ ldr r2, .L_STARTUP_FLAG\n\
+ ldr r1, [sl, r2]\n\
+ mov r0, #0\n\
+ str r0, [r1]\n\
+ @ load the finalizer function\n\
+ ldr r0, .L_FINI_PROC\n\
+ ldr r0, [sl, r0]\n\
+ @ jump to the user_s entry point\n\
+ mov pc, r6\n\
+.L_GET_GOT:\n\
+ .word _GLOBAL_OFFSET_TABLE_ - .L_GOT_GOT - 4\n\
+.L_SKIP_ARGS:\n\
+ .word _dl_skip_args(GOTOFF)\n\
+.L_STARTUP_FLAG:\n\
+ .word _dl_starting_up(GOT)\n\
+.L_FINI_PROC:\n\
+ .word _dl_fini(GOT)\n\
+.L_STACK_END:\n\
+ .word __libc_stack_end(GOT)\n\
+.L_LOADED:\n\
+ .word _rtld_local(GOT)\n\
.previous\n\
");
diff --git a/sysdeps/cris/dl-machine.h b/sysdeps/cris/dl-machine.h
index 51ae43d096..0fa13a7967 100644
--- a/sysdeps/cris/dl-machine.h
+++ b/sysdeps/cris/dl-machine.h
@@ -129,27 +129,27 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
and the link map in MOF. */
#define TRAMPOLINE_TEMPLATE(tramp_name, fixup_name) \
-"; Trampoline for " #fixup_name "
- .globl " #tramp_name "
- .type " #tramp_name ", @function
-" #tramp_name ":
- push $r13
- push $r12
- push $r11
- push $r10
- push $r9
- push $srp
- move.d [$sp+6*4],$r11
- move $mof,$r10
- " CALL_FN (fixup_name) "
- move.d $r10,[$sp+6*4]
- pop $srp
- pop $r9
- pop $r10
- pop $r11
- pop $r12
- pop $r13
- jump [$sp+]
+"; Trampoline for " #fixup_name "\n\
+ .globl " #tramp_name "\n\
+ .type " #tramp_name ", @function\n\
+" #tramp_name ":\n\
+ push $r13\n\
+ push $r12\n\
+ push $r11\n\
+ push $r10\n\
+ push $r9\n\
+ push $srp\n\
+ move.d [$sp+6*4],$r11\n\
+ move $mof,$r10\n\
+ " CALL_FN (fixup_name) "\n\
+ move.d $r10,[$sp+6*4]\n\
+ pop $srp\n\
+ pop $r9\n\
+ pop $r10\n\
+ pop $r11\n\
+ pop $r12\n\
+ pop $r13\n\
+ jump [$sp+]\n\
.size " #tramp_name ", . - " #tramp_name "\n"
#ifndef PROF
#define ELF_MACHINE_RUNTIME_TRAMPOLINE \
@@ -172,60 +172,60 @@ asm (TRAMPOLINE_TEMPLATE (_dl_runtime_resolve, fixup) \
its return value is the user program's entry point. */
#define RTLD_START asm ("\
- .text
- .globl _start
- .type _start,@function
-_start:
- move.d $sp,$r10
- " CALL_FN (_dl_start) "
- /* FALLTHRU */
-
- .globl _dl_start_user
- .type _dl_start_user,@function
-_dl_start_user:
- ; Save the user entry point address in R1.
- move.d $r10,$r1
- ; Point R0 at the GOT.
- move.d $pc,$r0
- sub.d .:GOTOFF,$r0
- ; Remember the highest stack address.
- move.d [$r0+__libc_stack_end:GOT16],$r13
- move.d $sp,[$r13]
- ; See if we were run as a command with the executable file
- ; name as an extra leading argument.
- move.d [$r0+_dl_skip_args:GOT16],$r13
- move.d [$r13],$r9
- ; Get the original argument count
- move.d [$sp],$r11
- ; Subtract _dl_skip_args from it.
- sub.d $r9,$r11
- ; Adjust the stack pointer to skip _dl_skip_args words.
- addi $r9.d,$sp
- ; Put the new argc in place as expected by the user entry.
- move.d $r11,[$sp]
- ; Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)
- ; env: skip scaled argc and skip stored argc and NULL at end of argv[].
- move.d $sp,$r13
- addi $r11.d,$r13
- addq 8,$r13
- ; argv: skip stored argc.
- move.d $sp,$r12
- addq 4,$r12
- ; main_map: at _dl_loaded.
- move.d [$r0+_rtld_local:GOT16],$r9
- move.d [$r9],$r10
- move.d _dl_init_internal:PLTG,$r9
- add.d $r0,$r9
- jsr $r9
- ; Pass our finalizer function to the user in R10.
- move.d [$r0+_dl_fini:GOT16],$r10
- ; Terminate the frame-pointer.
- moveq 0,$r8
- ; Cause SEGV if user entry returns.
- move $r8,$srp
- ; Jump to the user's entry point.
- jump $r1
- .size _dl_start_user, . - _dl_start_user
+ .text\n\
+ .globl _start\n\
+ .type _start,@function\n\
+_start:\n\
+ move.d $sp,$r10\n\
+ " CALL_FN (_dl_start) "\n\
+ /* FALLTHRU */\n\
+\n\
+ .globl _dl_start_user\n\
+ .type _dl_start_user,@function\n\
+_dl_start_user:\n\
+ ; Save the user entry point address in R1.\n\
+ move.d $r10,$r1\n\
+ ; Point R0 at the GOT.\n\
+ move.d $pc,$r0\n\
+ sub.d .:GOTOFF,$r0\n\
+ ; Remember the highest stack address.\n\
+ move.d [$r0+__libc_stack_end:GOT16],$r13\n\
+ move.d $sp,[$r13]\n\
+ ; See if we were run as a command with the executable file\n\
+ ; name as an extra leading argument.\n\
+ move.d [$r0+_dl_skip_args:GOT16],$r13\n\
+ move.d [$r13],$r9\n\
+ ; Get the original argument count\n\
+ move.d [$sp],$r11\n\
+ ; Subtract _dl_skip_args from it.\n\
+ sub.d $r9,$r11\n\
+ ; Adjust the stack pointer to skip _dl_skip_args words.\n\
+ addi $r9.d,$sp\n\
+ ; Put the new argc in place as expected by the user entry.\n\
+ move.d $r11,[$sp]\n\
+ ; Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)\n\
+ ; env: skip scaled argc and skip stored argc and NULL at end of argv[].\n\
+ move.d $sp,$r13\n\
+ addi $r11.d,$r13\n\
+ addq 8,$r13\n\
+ ; argv: skip stored argc.\n\
+ move.d $sp,$r12\n\
+ addq 4,$r12\n\
+ ; main_map: at _dl_loaded.\n\
+ move.d [$r0+_rtld_local:GOT16],$r9\n\
+ move.d [$r9],$r10\n\
+ move.d _dl_init_internal:PLTG,$r9\n\
+ add.d $r0,$r9\n\
+ jsr $r9\n\
+ ; Pass our finalizer function to the user in R10.\n\
+ move.d [$r0+_dl_fini:GOT16],$r10\n\
+ ; Terminate the frame-pointer.\n\
+ moveq 0,$r8\n\
+ ; Cause SEGV if user entry returns.\n\
+ move $r8,$srp\n\
+ ; Jump to the user's entry point.\n\
+ jump $r1\n\
+ .size _dl_start_user, . - _dl_start_user\n\
.previous");
/* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry, so
diff --git a/sysdeps/unix/sysv/aix/gettimeofday.c b/sysdeps/unix/sysv/aix/gettimeofday.c
index a0105ae080..34a92eb391 100644
--- a/sysdeps/unix/sysv/aix/gettimeofday.c
+++ b/sysdeps/unix/sysv/aix/gettimeofday.c
@@ -32,12 +32,12 @@ extern int rtc_upper (void);
extern int rtc_lower (void);
/* Assembler Routines to access the timer registers */
-asm("
-.rtc_upper: mfspr 3,4 # copy RTCU to return register
- blr
-
-.rtc_lower: mfspr 3,5 # copy RTCL to return register
- blr
+asm("\n\
+.rtc_upper: mfspr 3,4 # copy RTCU to return register\n\
+ blr\n\
+\n\
+.rtc_lower: mfspr 3,5 # copy RTCL to return register\n\
+ blr\n\
");
/* Get the current time of day and timezone information,
diff --git a/sysdeps/unix/sysv/linux/m68k/register-dump.h b/sysdeps/unix/sysv/linux/m68k/register-dump.h
index ab9a155121..bece6d5084 100644
--- a/sysdeps/unix/sysv/linux/m68k/register-dump.h
+++ b/sysdeps/unix/sysv/linux/m68k/register-dump.h
@@ -1,5 +1,5 @@
/* Dump registers.
- Copyright (C) 1998 Free Software Foundation, Inc.
+ Copyright (C) 1998, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@gnu.org>.
@@ -51,15 +51,15 @@
static void __attribute__ ((unused))
__dummy__ (void)
{
- asm ("
-catch_segfault:
- move.l 12(%%sp),%%a0
- lea %c0(%%a0),%%a0
- /* Clear the first 4 bytes to make it a null fp state, just
- in case the handler does return. */
- clr.l (%%a0)+
- movem.l %%d2-%%d7/%%a2-%%a6,(%%a0)
- fmovem.x %%fp2-%%fp7,11*4(%%a0)
+ asm ("\n\
+catch_segfault:\n\
+ move.l 12(%%sp),%%a0\n\
+ lea %c0(%%a0),%%a0\n\
+ /* Clear the first 4 bytes to make it a null fp state, just\n\
+ in case the handler does return. */\n\
+ clr.l (%%a0)+\n\
+ movem.l %%d2-%%d7/%%a2-%%a6,(%%a0)\n\
+ fmovem.x %%fp2-%%fp7,11*4(%%a0)\n\
jra real_catch_segfault"
: : "n" (offsetof (struct sigcontext, sc_fpstate)));
}