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authorDenis Vlasenko <vda.linux@googlemail.com>2007-07-29 14:45:26 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2007-07-29 14:45:26 +0000
commit519ca27d4a720c900ad74e8018cdd5cc08a8b3a6 (patch)
tree15e4700c597a8932ef07a70f09ebfb848980e46e /libc/sysdeps/linux
parent2ea436fb13abd2793dc39cca24a8f90d8f3b6328 (diff)
Remove stray code alignment (.align 16 and .align 4 directives)
from i386 and x86_64.
Diffstat (limited to 'libc/sysdeps/linux')
-rw-r--r--libc/sysdeps/linux/i386/__longjmp.S1
-rw-r--r--libc/sysdeps/linux/i386/bsd-_setjmp.S1
-rw-r--r--libc/sysdeps/linux/i386/bsd-setjmp.S1
-rw-r--r--libc/sysdeps/linux/i386/mmap64.S1
-rw-r--r--libc/sysdeps/linux/i386/setjmp.S1
-rw-r--r--libc/sysdeps/linux/i386/sigaction.c2
-rw-r--r--libc/sysdeps/linux/i386/syscall.S1
-rw-r--r--libc/sysdeps/linux/i386/vfork.S1
-rw-r--r--libc/sysdeps/linux/sparc/_math_inc.h2
-rw-r--r--libc/sysdeps/linux/x86_64/__longjmp.S1
-rw-r--r--libc/sysdeps/linux/x86_64/bsd-_setjmp.S1
-rw-r--r--libc/sysdeps/linux/x86_64/bsd-setjmp.S1
-rw-r--r--libc/sysdeps/linux/x86_64/clone.S1
-rw-r--r--libc/sysdeps/linux/x86_64/setjmp.S1
-rw-r--r--libc/sysdeps/linux/x86_64/sigaction.c1
-rw-r--r--libc/sysdeps/linux/x86_64/syscall.S1
-rw-r--r--libc/sysdeps/linux/x86_64/vfork.S1
17 files changed, 2 insertions, 17 deletions
diff --git a/libc/sysdeps/linux/i386/__longjmp.S b/libc/sysdeps/linux/i386/__longjmp.S
index d73a7cda2..e2809c06c 100644
--- a/libc/sysdeps/linux/i386/__longjmp.S
+++ b/libc/sysdeps/linux/i386/__longjmp.S
@@ -24,7 +24,6 @@
.global __longjmp
.type __longjmp,%function
-.align 4
__longjmp:
movl 4(%esp), %ecx /* User's jmp_buf in %ecx. */
movl 8(%esp), %eax /* Second argument is return value. */
diff --git a/libc/sysdeps/linux/i386/bsd-_setjmp.S b/libc/sysdeps/linux/i386/bsd-_setjmp.S
index ac2c8930d..f3cd6cbf6 100644
--- a/libc/sysdeps/linux/i386/bsd-_setjmp.S
+++ b/libc/sysdeps/linux/i386/bsd-_setjmp.S
@@ -27,7 +27,6 @@
.global _setjmp
.type _setjmp,%function
-.align 4
_setjmp:
xorl %eax, %eax
movl 4 (%esp), %edx
diff --git a/libc/sysdeps/linux/i386/bsd-setjmp.S b/libc/sysdeps/linux/i386/bsd-setjmp.S
index 532dfa1bd..df46997d9 100644
--- a/libc/sysdeps/linux/i386/bsd-setjmp.S
+++ b/libc/sysdeps/linux/i386/bsd-setjmp.S
@@ -23,7 +23,6 @@
.global setjmp
.type setjmp,%function
-.align 4
setjmp:
movl 4 (%esp), %eax
/* Save registers. */
diff --git a/libc/sysdeps/linux/i386/mmap64.S b/libc/sysdeps/linux/i386/mmap64.S
index 5405c8a09..a6b4aa042 100644
--- a/libc/sysdeps/linux/i386/mmap64.S
+++ b/libc/sysdeps/linux/i386/mmap64.S
@@ -40,7 +40,6 @@
.text
.global mmap64
.type mmap64,%function
-.align 1<<4
mmap64:
/* Save registers. */
diff --git a/libc/sysdeps/linux/i386/setjmp.S b/libc/sysdeps/linux/i386/setjmp.S
index 917ee283b..20a6a0bcf 100644
--- a/libc/sysdeps/linux/i386/setjmp.S
+++ b/libc/sysdeps/linux/i386/setjmp.S
@@ -24,7 +24,6 @@
.global __sigsetjmp
.type __sigsetjmp,%function
-.align 4
__sigsetjmp:
movl 4 (%esp), %eax
diff --git a/libc/sysdeps/linux/i386/sigaction.c b/libc/sysdeps/linux/i386/sigaction.c
index 341c0d16b..0b28ae522 100644
--- a/libc/sysdeps/linux/i386/sigaction.c
+++ b/libc/sysdeps/linux/i386/sigaction.c
@@ -145,7 +145,6 @@ libc_hidden_weak(sigaction)
__asm__ \
( \
".text\n" \
- " .align 16\n" \
"__" #name ":\n" \
" movl $" #syscall ", %eax\n" \
" int $0x80" \
@@ -163,7 +162,6 @@ RESTORE (restore_rt, __NR_rt_sigreturn)
__asm__ \
( \
".text\n" \
- " .align 8\n" \
"__" #name ":\n" \
" popl %eax\n" \
" movl $" #syscall ", %eax\n" \
diff --git a/libc/sysdeps/linux/i386/syscall.S b/libc/sysdeps/linux/i386/syscall.S
index 19adf97a8..b9f65feb6 100644
--- a/libc/sysdeps/linux/i386/syscall.S
+++ b/libc/sysdeps/linux/i386/syscall.S
@@ -23,7 +23,6 @@
.text
.global syscall
.type syscall,%function
-.align 4
syscall:
pushl %ebp
pushl %edi
diff --git a/libc/sysdeps/linux/i386/vfork.S b/libc/sysdeps/linux/i386/vfork.S
index 543da6e90..8005ff1d2 100644
--- a/libc/sysdeps/linux/i386/vfork.S
+++ b/libc/sysdeps/linux/i386/vfork.S
@@ -15,7 +15,6 @@
.global __vfork
.hidden __vfork
.type __vfork,%function
-.align 1<<4
__vfork:
popl %ecx
diff --git a/libc/sysdeps/linux/sparc/_math_inc.h b/libc/sysdeps/linux/sparc/_math_inc.h
index 9139c06f0..f08aa5869 100644
--- a/libc/sysdeps/linux/sparc/_math_inc.h
+++ b/libc/sysdeps/linux/sparc/_math_inc.h
@@ -9,6 +9,8 @@
#define __ASSEMBLY__
#include <asm/traps.h>
+/* Is alignment really needed? */
+
#if __WORDSIZE == 32
# define ENTRY_ALIGN 4
#else
diff --git a/libc/sysdeps/linux/x86_64/__longjmp.S b/libc/sysdeps/linux/x86_64/__longjmp.S
index 1ff6e0169..db2928bf0 100644
--- a/libc/sysdeps/linux/x86_64/__longjmp.S
+++ b/libc/sysdeps/linux/x86_64/__longjmp.S
@@ -26,7 +26,6 @@
void __longjmp (__jmp_buf env, int val). */
.global __longjmp
.type __longjmp,%function
-.align 16
__longjmp:
/* Restore registers. */
movq (JB_RBX*8)(%rdi),%rbx
diff --git a/libc/sysdeps/linux/x86_64/bsd-_setjmp.S b/libc/sysdeps/linux/x86_64/bsd-_setjmp.S
index d5f9ae1b8..81a4352f3 100644
--- a/libc/sysdeps/linux/x86_64/bsd-_setjmp.S
+++ b/libc/sysdeps/linux/x86_64/bsd-_setjmp.S
@@ -23,7 +23,6 @@
.global _setjmp
.type _setjmp,%function
-.align 16
_setjmp:
xorq %rsi, %rsi
jmp __sigsetjmp@PLT
diff --git a/libc/sysdeps/linux/x86_64/bsd-setjmp.S b/libc/sysdeps/linux/x86_64/bsd-setjmp.S
index 21d0191d0..a906a6132 100644
--- a/libc/sysdeps/linux/x86_64/bsd-setjmp.S
+++ b/libc/sysdeps/linux/x86_64/bsd-setjmp.S
@@ -23,7 +23,6 @@
.global setjmp
.type setjmp,%function
-.align 16
setjmp:
movq $1, %rsi
jmp __sigsetjmp@PLT
diff --git a/libc/sysdeps/linux/x86_64/clone.S b/libc/sysdeps/linux/x86_64/clone.S
index b93c2d9a4..dc5eeb0a0 100644
--- a/libc/sysdeps/linux/x86_64/clone.S
+++ b/libc/sysdeps/linux/x86_64/clone.S
@@ -53,7 +53,6 @@
.text
.global clone
.type clone,%function
-.align 4
clone:
/* Sanity check arguments. */
movq $-EINVAL,%rax
diff --git a/libc/sysdeps/linux/x86_64/setjmp.S b/libc/sysdeps/linux/x86_64/setjmp.S
index a44f968c5..eb4b97363 100644
--- a/libc/sysdeps/linux/x86_64/setjmp.S
+++ b/libc/sysdeps/linux/x86_64/setjmp.S
@@ -23,7 +23,6 @@
.global __sigsetjmp
.type __sigsetjmp,%function
-.align 4
__sigsetjmp:
/* Save registers. */
movq %rbx, (JB_RBX*8)(%rdi)
diff --git a/libc/sysdeps/linux/x86_64/sigaction.c b/libc/sysdeps/linux/x86_64/sigaction.c
index dad45f69e..8d9cbaaae 100644
--- a/libc/sysdeps/linux/x86_64/sigaction.c
+++ b/libc/sysdeps/linux/x86_64/sigaction.c
@@ -138,7 +138,6 @@ libc_hidden_weak(sigaction)
asm \
( \
".text\n" \
- ".align 16\n" \
"__" #name ":\n" \
" movq $" #syscall ", %rax\n" \
" syscall\n" \
diff --git a/libc/sysdeps/linux/x86_64/syscall.S b/libc/sysdeps/linux/x86_64/syscall.S
index 86306906a..ee223e3e6 100644
--- a/libc/sysdeps/linux/x86_64/syscall.S
+++ b/libc/sysdeps/linux/x86_64/syscall.S
@@ -26,7 +26,6 @@
.text
.globl syscall
.type syscall,%function
-.align 16
syscall:
movq %rdi, %rax /* Syscall number -> rax. */
movq %rsi, %rdi /* shift arg1 - arg5. */
diff --git a/libc/sysdeps/linux/x86_64/vfork.S b/libc/sysdeps/linux/x86_64/vfork.S
index b22b7b422..2dadbbfe0 100644
--- a/libc/sysdeps/linux/x86_64/vfork.S
+++ b/libc/sysdeps/linux/x86_64/vfork.S
@@ -32,7 +32,6 @@
.global __vfork
.hidden __vfork
.type __vfork,%function
-.align 16
__vfork: