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Use r2 instead of r13 for TLS, since r13 is used in the ELF32 PPC
ABI.
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parent
4d54db752c
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2456149860
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@ -2332,7 +2332,7 @@ extern inline struct _TEB * WINAPI NtCurrentTeb(void);
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extern inline struct _TEB * WINAPI NtCurrentTeb(void)
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{
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struct _TEB *teb;
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__asm__("\tmr %0, 13" : "=r" (teb));
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__asm__("\tmr %0, 2" : "=r" (teb));
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return teb;
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}
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#else
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@ -91,7 +91,7 @@ void SYSDEPS_SetCurThread( TEB *teb )
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wine_set_fs( teb->teb_sel );
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#elif defined(__powerpc__)
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/* On PowerPC, the current TEB is in the gpr13 register */
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__asm__ __volatile__("mr 13, %0" : : "r" (teb));
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__asm__ __volatile__("mr 2, %0" : : "r" (teb));
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#elif defined(HAVE__LWP_CREATE)
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/* On non-i386 Solaris, we use the LWP private pointer */
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_lwp_setprivate( teb );
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@ -343,7 +343,7 @@ struct _TEB * WINAPI NtCurrentTeb(void)
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return (struct _TEB *)_lwp_getprivate();
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}
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#elif defined(__powerpc__)
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__ASM_GLOBAL_FUNC( NtCurrentTeb, "\n\tmr 3,13\n\tblr" );
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__ASM_GLOBAL_FUNC( NtCurrentTeb, "\n\tmr 3,2\n\tblr" );
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#else
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# error NtCurrentTeb not defined for this architecture
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#endif /* __i386__ */
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