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authorunknown <marko@hundin.mysql.fi>2004-02-20 16:34:09 +0200
committerunknown <marko@hundin.mysql.fi>2004-02-20 16:34:09 +0200
commit0eacf58fd5ebc665ce799a673739c97d6157b13b (patch)
tree96c04a7ccc804314e3737d02fc081513e1e827db /innobase/sync/sync0sync.c
parentf443541a36769eaacf9228ad517ed224c827c565 (diff)
downloadmariadb-git-0eacf58fd5ebc665ce799a673739c97d6157b13b.tar.gz
Many files:
Removed unused code .del-os0trash.c~8cae5c1695501117: Delete: innobase/os/os0trash.c dict0crea.c: Protect all sprintf(%s) with assertions BitKeeper/deleted/.del-os0trash.c~8cae5c1695501117: Delete: innobase/os/os0trash.c innobase/btr/btr0sea.c: Removed unused code innobase/buf/buf0buf.c: Removed unused code innobase/com/com0shm.c: Removed unused code innobase/data/data0data.c: Removed unused code innobase/dict/dict0crea.c: Removed unused code innobase/fsp/fsp0fsp.c: Removed unused code innobase/ha/ha0ha.c: Removed unused code innobase/include/btr0cur.h: Removed unused code innobase/include/btr0sea.h: Removed unused code innobase/include/buf0buf.ic: Removed unused code innobase/include/data0data.h: Removed unused code innobase/include/dict0crea.h: Removed unused code innobase/include/dict0dict.h: Removed unused code innobase/include/ibuf0ibuf.h: Removed unused code innobase/include/lock0lock.h: Removed unused code innobase/include/mem0dbg.h: Removed unused code innobase/include/mem0mem.ic: Removed unused code innobase/include/mtr0log.h: Removed unused code innobase/include/mtr0mtr.h: Removed unused code innobase/include/os0proc.h: Removed unused code innobase/include/os0thread.h: Removed unused code innobase/include/rem0cmp.ic: Removed unused code innobase/include/row0row.h: Removed unused code innobase/include/srv0srv.h: Removed unused code innobase/include/sync0sync.h: Removed unused code innobase/lock/lock0lock.c: Removed unused code innobase/log/log0recv.c: Removed unused code innobase/mem/mem0dbg.c: Removed unused code innobase/mtr/mtr0mtr.c: Removed unused code innobase/os/os0proc.c: Removed unused code innobase/page/page0page.c: Removed unused code innobase/que/que0que.c: Removed unused code innobase/rem/rem0cmp.c: Removed unused code innobase/row/row0ins.c: Removed unused code innobase/row/row0mysql.c: Removed unused code innobase/row/row0row.c: Removed unused code innobase/srv/srv0srv.c: Removed unused code innobase/srv/srv0start.c: Removed unused code innobase/sync/sync0sync.c: Removed unused code innobase/trx/trx0rec.c: Removed unused code innobase/trx/trx0trx.c: Removed unused code innobase/ut/ut0dbg.c: Removed unused code innobase/ut/ut0mem.c: Removed unused code innobase/ut/ut0ut.c: Removed unused code
Diffstat (limited to 'innobase/sync/sync0sync.c')
-rw-r--r--innobase/sync/sync0sync.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/innobase/sync/sync0sync.c b/innobase/sync/sync0sync.c
index 7b387946d82..178511b8996 100644
--- a/innobase/sync/sync0sync.c
+++ b/innobase/sync/sync0sync.c
@@ -167,46 +167,6 @@ struct sync_level_struct{
ulint level; /* level of the latch in the latching order */
};
-
-#if defined(notdefined) && defined(__GNUC__) && defined(UNIV_INTEL_X86)
-
-ulint
-sync_gnuc_intelx86_test_and_set(
- /* out: old value of the lock word */
- ulint* lw) /* in: pointer to the lock word */
-{
- ulint res;
-
- /* In assembly we use the so-called AT & T syntax where
- the order of operands is inverted compared to the ordinary Intel
- syntax. The 'l' after the mnemonics denotes a 32-bit operation.
- The line after the code tells which values come out of the asm
- code, and the second line tells the input to the asm code. */
-
- asm volatile("movl $1, %%eax; xchgl (%%ecx), %%eax" :
- "=eax" (res), "=m" (*lw) :
- "ecx" (lw));
- return(res);
-}
-
-void
-sync_gnuc_intelx86_reset(
- ulint* lw) /* in: pointer to the lock word */
-{
- /* In assembly we use the so-called AT & T syntax where
- the order of operands is inverted compared to the ordinary Intel
- syntax. The 'l' after the mnemonics denotes a 32-bit operation. */
-
- asm volatile("movl $0, %%eax; xchgl (%%ecx), %%eax" :
- "=m" (*lw) :
- "ecx" (lw) :
- "eax"); /* gcc does not seem to understand
- that our asm code resets eax: tell it
- explicitly that after the third ':' */
-}
-
-#endif
-
/**********************************************************************
Creates, or rather, initializes a mutex object in a specified memory
location (which must be appropriately aligned). The mutex is initialized