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Remove ; and add \n to ASM code.

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This commit is contained in:
Bruce Momjian
2001-01-19 20:39:16 +00:00
parent b864793e80
commit 27aaf9df7e
2 changed files with 93 additions and 95 deletions
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124
src/backend/storage/buffer/s_lock.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/Attic/s_lock.c,v 1.29 2001/01/14 05:08:15 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/Attic/s_lock.c,v 1.30 2001/01/19 20:39:16 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -115,9 +115,6 @@ s_lock(volatile slock_t *lock, const char *file, const int line)
}
}
/*
* Various TAS implementations that cannot live in s_lock.h as no inline
* definition exists (yet).
@@ -136,18 +133,18 @@ static void
tas_dummy() /* really means: extern int tas(slock_t
* **lock); */
{
__asm__(" \n\
.global _tas \n\
_tas: \n\
movel sp@(0x4),a0 \n\
tas a0@ \n\
beq _success \n\
moveq #-128,d0 \n\
rts \n\
_success: \n\
moveq #0,d0 \n\
rts \n\
");
__asm__ __volatile__(
"\
.global _tas \n\
_tas: \n\
movel sp@(0x4),a0 \n\
tas a0@ \n\
beq _success \n\
moveq #-128,d0 \n\
rts \n\
_success: \n\
moveq #0,d0 \n\
rts");
}
#endif /* __m68k__ */
@@ -160,22 +157,23 @@ _success: \n\
static void
tas_dummy()
{
__asm__(" \n\
.globl tas \n\
.globl _tas \n\
_tas: \n\
tas: \n\
lwarx r5,0,r3 \n\
cmpwi r5,0 \n\
bne fail \n\
addi r5,r5,1 \n\
stwcx. r5,0,r3 \n\
beq success \n\
fail: li r3,1 \n\
blr \n\
success: \n\
li r3,0 \n\
blr \n\
__asm__ __volatile__(
"\
.globl tas \n\
.globl _tas \n\
_tas: \n\
tas: \n\
lwarx r5,0,r3 \n\
cmpwi r5,0 \n\
bne fail \n\
addi r5,r5,1 \n\
stwcx. r5,0,r3 \n\
beq success \n\
fail: li r3,1 \n\
blr \n\
success: \n\
li r3,0 \n\
blr \n\
");
}
@@ -186,21 +184,21 @@ success: \n\
static void
tas_dummy()
{
__asm__(" \n\
.global tas \n\
tas: \n\
lwarx 5,0,3 \n\
cmpwi 5,0 \n\
bne fail \n\
addi 5,5,1 \n\
stwcx. 5,0,3 \n\
beq success \n\
fail: li 3,1 \n\
blr \n\
success: \n\
li 3,0 \n\
blr \n\
");
__asm__ __volatile__(
"\
.global tas \n\
tas: \n\
lwarx 5,0,3 \n\
cmpwi 5,0 \n\
bne fail \n\
addi 5,5,1 \n\
stwcx. 5,0,3 \n\
beq success \n\
fail: li 3,1 \n\
blr \n\
success: \n\
li 3,0 \n\
blr");
}
#endif /* __powerpc__ */
@@ -209,22 +207,22 @@ success: \n\
static void
tas_dummy()
{
__asm__(" \n\
.global tas \n\
tas: \n\
.frame $sp, 0, $31 \n\
ll $14, 0($4) \n\
or $15, $14, 1 \n\
sc $15, 0($4) \n\
beq $15, 0, fail \n\
bne $14, 0, fail \n\
li $2, 0 \n\
.livereg 0x2000FF0E,0x00000FFF \n\
j $31 \n\
fail: \n\
li $2, 1 \n\
j $31 \n\
");
__asm__ _volatile__(
"\
.global tas \n\
tas: \n\
.frame $sp, 0, $31 \n\
ll $14, 0($4) \n\
or $15, $14, 1 \n\
sc $15, 0($4) \n\
beq $15, 0, fail\n\
bne $14, 0, fail\n\
li $2, 0 \n\
.livereg 0x2000FF0E,0x00000FFF \n\
j $31 \n\
fail: \n\
li $2, 1 \n\
j $31");
}
#endif /* __mips__ */