summaryrefslogtreecommitdiff
path: root/arch/x86_64/pthread_arch.h
diff options
context:
space:
mode:
authorRich Felker <dalias@aerifal.cx>2014-01-11 11:23:10 -0500
committerRich Felker <dalias@aerifal.cx>2014-01-11 11:23:10 -0500
commitf29e834d985fbca0d8f7e70c056c7dbcfc5c9c9e (patch)
treeac80aac7e48e73aa87ccf5c306c8fc4aef31f027 /arch/x86_64/pthread_arch.h
parent7acbbdfd5d6e264dcf8efa13188f0c8edabee047 (diff)
downloadmusl-f29e834d985fbca0d8f7e70c056c7dbcfc5c9c9e.tar.gz
remove size suffix in x86_64 __pthread_self asm
the operand size is unnecessary, since the assembler knows it from the destination register size. removing the suffix makes it so the same code should work for x32.
Diffstat (limited to 'arch/x86_64/pthread_arch.h')
-rw-r--r--arch/x86_64/pthread_arch.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/pthread_arch.h b/arch/x86_64/pthread_arch.h
index 77c8387c..29e4590c 100644
--- a/arch/x86_64/pthread_arch.h
+++ b/arch/x86_64/pthread_arch.h
@@ -1,7 +1,7 @@
static inline struct pthread *__pthread_self()
{
struct pthread *self;
- __asm__ __volatile__ ("movq %%fs:0,%0" : "=r" (self) );
+ __asm__ __volatile__ ("mov %%fs:0,%0" : "=r" (self) );
return self;
}