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authorAndreas Jaeger <aj@suse.de>2002-02-08 16:15:43 +0000
committerAndreas Jaeger <aj@suse.de>2002-02-08 16:15:43 +0000
commitc899461becfe15354148818ec78613c5ffde9b96 (patch)
treedab7d2c7989c608caeff5ed8fb1f124f9844d4dd
parent1a70fdb307c10bd2295fe579475843aaf83afd45 (diff)
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* sysdeps/mips/atomicity.h (compare_and_swap): Remove
".set noreorder". * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
-rw-r--r--ChangeLog7
-rw-r--r--sysdeps/mips/atomicity.h5
-rw-r--r--sysdeps/unix/sysv/linux/mips/sys/tas.h5
3 files changed, 9 insertions, 8 deletions
diff --git a/ChangeLog b/ChangeLog
index 9c971abec8..405e43f5c0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2002-02-07 H.J. Lu <hjl@gnu.org>
+
+ * sysdeps/mips/atomicity.h (compare_and_swap): Remove
+ ".set noreorder".
+ * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set):
+ Likewise.
+
2002-02-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/stat.h: Undo last patch.
diff --git a/sysdeps/mips/atomicity.h b/sysdeps/mips/atomicity.h
index a1a7761d3c..b4b7b64dd0 100644
--- a/sysdeps/mips/atomicity.h
+++ b/sysdeps/mips/atomicity.h
@@ -75,11 +75,8 @@ compare_and_swap (volatile long int *p, long int oldval, long int newval)
("/* Inline compare & swap */\n"
"1:\n\t"
"ll %1,%5\n\t"
- ".set push\n\t"
- ".set noreorder\n\t"
+ "move %0,$0\n\t"
"bne %1,%3,2f\n\t"
- " move %0,$0\n\t"
- ".set pop\n\t"
"move %0,%4\n\t"
"sc %0,%2\n\t"
"beqz %0,1b\n"
diff --git a/sysdeps/unix/sysv/linux/mips/sys/tas.h b/sysdeps/unix/sysv/linux/mips/sys/tas.h
index 1bfbbcf2de..2a1a04546e 100644
--- a/sysdeps/unix/sysv/linux/mips/sys/tas.h
+++ b/sysdeps/unix/sysv/linux/mips/sys/tas.h
@@ -45,11 +45,8 @@ _test_and_set (int *p, int v) __THROW
("/* Inline test and set */\n"
"1:\n\t"
"ll %0,%3\n\t"
- ".set push\n\t"
- ".set noreorder\n\t"
+ "move %1,%4\n\t"
"beq %0,%4,2f\n\t"
- " move %1,%4\n\t"
- ".set pop\n\t"
"sc %1,%2\n\t"
"beqz %1,1b\n"
"2:\n\t"