[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/sysdeps/ia64/tls-macros.h b/ap/libc/glibc/glibc-2.22/sysdeps/ia64/tls-macros.h
new file mode 100644
index 0000000..13b216d
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/sysdeps/ia64/tls-macros.h
@@ -0,0 +1,66 @@
+/* Macros to support TLS testing in times of missing compiler support. */
+
+extern void *__tls_get_addr (void *);
+
+# define TLS_LE(x) \
+ ({ void *__l; \
+ asm ("mov r2=r13\n\t" \
+ ";;\n\t" \
+ "addl %0=@tprel(" #x "),r2\n\t" \
+ : "=r" (__l) : : "r2" ); __l; })
+
+# define TLS_IE(x) \
+ ({ void *__l; \
+ register long __gp asm ("gp"); \
+ asm (";;\n\t" \
+ "addl r16=@ltoff(@tprel(" #x ")),gp\n\t" \
+ ";;\n\t" \
+ "ld8 r17=[r16]\n\t" \
+ ";;\n\t" \
+ "add %0=r13,r17\n\t" \
+ ";;\n\t" \
+ : "=r" (__l) : "r" (__gp) : "r16", "r17" ); __l; })
+
+# define __TLS_CALL_CLOBBERS \
+ "r2", "r3", "r8", "r9", "r10", "r11", "r14", "r15", "r16", "r17", \
+ "r18", "r19", "r20", "r21", "r22", "r23", "r24", "r25", "r26", \
+ "r27", "r28", "r29", "r30", "r31", \
+ "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15", \
+ "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \
+ "b6", "b7", \
+ "out0", "out1", "out2", "out3", "out4", "out5", "out6", "out7"
+
+# define TLS_LD(x) \
+ ({ void *__l; \
+ register long __gp asm ("gp"); \
+ asm (";;\n\t" \
+ "mov loc0=gp\n\t" \
+ "addl r16=@ltoff(@dtpmod(" #x ")),gp\n\t" \
+ "addl out1=@dtprel(" #x "),r0\n\t" \
+ ";;\n\t" \
+ "ld8 out0=[r16]\n\t" \
+ "br.call.sptk.many b0=__tls_get_addr" \
+ ";;\n\t" \
+ "mov gp=loc0\n\t" \
+ "mov %0=r8\n\t" \
+ ";;\n\t" \
+ : "=r" (__l) : "r" (__gp) : "loc0", __TLS_CALL_CLOBBERS); \
+ __l; })
+
+# define TLS_GD(x) \
+ ({ void *__l; \
+ register long __gp asm ("gp"); \
+ asm (";;\n\t" \
+ "mov loc0=gp\n\t" \
+ "addl r16=@ltoff(@dtpmod(" #x ")),gp\n\t" \
+ "addl r17=@ltoff(@dtprel(" #x ")),gp\n\t" \
+ ";;\n\t" \
+ "ld8 out0=[r16]\n\t" \
+ "ld8 out1=[r17]\n\t" \
+ "br.call.sptk.many b0=__tls_get_addr" \
+ ";;\n\t" \
+ "mov gp=loc0\n\t" \
+ "mov %0=r8\n\t" \
+ ";;\n\t" \
+ : "=r" (__l) : "r" (__gp) : "loc0", __TLS_CALL_CLOBBERS); \
+ __l; })