From: Rich Felker <dalias@aerifal.cx>
Date: Tue, 16 Oct 2018 17:55:55 +0000 (-0400)
Subject: remove ancient clang workaround from powerpc pthread_arch.h asm
X-Git-Tag: v1.1.21~50
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7f01a734feddaabf366bc644c926e675656cab62;p=oweals%2Fmusl.git

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.
---

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));
 }