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ARC/NPTL: Add tests

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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
This commit is contained in:
Vineet Gupta
2014-07-25 17:39:07 +05:30
committed by Bernhard Reutner-Fischer
parent 0550c0c519
commit fd4a5861e2
1 changed files with 30 additions and 0 deletions
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30
test/tls/tls-macros.h
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@@ -855,6 +855,36 @@ register void *__gp __asm__("$29");
__result; \
})
#elif defined __arc__
/* For now */
#define TLS_LD(x) TLS_IE(x)
#define TLS_GD(x) \
({ int *__result; \
__asm__ ("add r0, pcl, @" #x "@tlsgd \n" \
".tls_gd_ld " #x "`bl __tls_get_addr@plt \n" \
"mov %0, r0 \n" \
: "=&r" (__result) \
::"r0","r1","r2","r3","r4","r5","r6","r7", \
"r8","r9","r10","r11","r12"); \
__result; })
#define TLS_LE(x) \
({ int *__result; \
void *tp = __builtin_thread_pointer(); \
__asm__ ("add %0, %1, @" #x "@tpoff \n" \
: "=r" (__result) : "r"(tp)); \
__result; })
#define TLS_IE(x) \
({ int *__result; \
void *tp = __builtin_thread_pointer(); \
__asm__ ("ld %0, [pcl, @" #x "@tlsie] \n" \
"add %0, %1, %0 \n" \
: "=&r" (__result) : "r" (tp)); \
__result; })
#elif !defined TLS_LE || !defined TLS_IE \
|| !defined TLS_LD || !defined TLS_GD
# error "No support for this architecture so far."