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authorRich Felker <dalias@aerifal.cx>2018-10-16 13:55:55 -0400
committerRich Felker <dalias@aerifal.cx>2018-10-16 14:11:46 -0400
commit7f01a734feddaabf366bc644c926e675656cab62 (patch)
tree95a457775257629b2f03f2e3999a8cec4b84d70a /arch/powerpc/pthread_arch.h
parentbf453d68393f7eea5965319e21311e56d71fa53c (diff)
downloadmusl-7f01a734feddaabf366bc644c926e675656cab62.tar.gz
remove ancient clang workaround from powerpc pthread_arch.h asm
versions of clang all the way back to 3.1 lack the bug this was purportedly working around.
Diffstat (limited to 'arch/powerpc/pthread_arch.h')
-rw-r--r--arch/powerpc/pthread_arch.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/pthread_arch.h b/arch/powerpc/pthread_arch.h
index 79e5a09f..bab2e6ca 100644
--- a/arch/powerpc/pthread_arch.h
+++ b/arch/powerpc/pthread_arch.h
@@ -1,12 +1,7 @@
static inline struct pthread *__pthread_self()
{
-#ifdef __clang__
- char *tp;
- __asm__ __volatile__ ("mr %0, 2" : "=r"(tp) : : );
-#else
register char *tp __asm__("r2");
__asm__ __volatile__ ("" : "=r" (tp) );
-#endif
return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
}