--- /dev/null
+From d17cd0f88ed986be4046b2eb70240dc95b2958cd Mon Sep 17 00:00:00 2001
+From: Claudiu Zissulescu <claziss@synopsys.com>
+Date: Wed, 26 Jun 2019 17:53:51 +0300
+Subject: [PATCH 2/2] [ARC] Fix emitting TLS symbols.
+
+When storing a TLS symbol to memory, always use an intermediate register
+to load it. Otherwise compiler generates instruction which couldn't be
+encoded and we see:
+----------------------------->8---------------------------
+In file included from gethstent_r.c:34:
+../nss/getXXent_r.c: In function '__gethostent_r':
+../nss/getXXent_r.c:168:1: error: unrecognizable insn:
+ }
+ ^
+(insn 25 24 26 5 (set (mem:SI (plus:SI (reg/f:SI 149 virtual-outgoing-args)
+ (const_int 16 [0x10])) [0 S4 A32])
+ (plus:SI (reg:SI 25 r25)
+ (reg:SI 174))) "../nss/getXXent_r.c":160 -1
+ (nil))
+during RTL pass: vregs
+../nss/getXXent_r.c:168:1: internal compiler error: in extract_insn, at recog.c:2304
+In file included from getnetent_r.c:34:
+../nss/getXXent_r.c: In function '__getnetent_r':
+../nss/getXXent_r.c:168:1: error: unrecognizable insn:
+ }
+ ^
+(insn 25 24 26 5 (set (mem:SI (plus:SI (reg/f:SI 149 virtual-outgoing-args)
+ (const_int 16 [0x10])) [0 S4 A32])
+ (plus:SI (reg:SI 25 r25)
+ (reg:SI 174))) "../nss/getXXent_r.c":160 -1
+ (nil))
+during RTL pass: vregs
+../nss/getXXent_r.c:168:1: internal compiler error: in extract_insn, at recog.c:2304
+----------------------------->8---------------------------
+
+Note this patch is not yet submitted to the GCC's master and gcc-9-branch but
+will be submitted soon. That said with bump of GCC this patch won't be
+needed any longer.
+
+Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
+Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
+---
+ gcc/config/arc/arc.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
+index daacc79d0cb..ee1f70bbb51 100644
+--- a/gcc/config/arc/arc.c
++++ b/gcc/config/arc/arc.c
+@@ -8951,7 +8951,7 @@ prepare_move_operands (rtx *operands, machine_mode mode)
+ if (GET_CODE (operands[1]) == SYMBOL_REF)
+ {
+ enum tls_model model = SYMBOL_REF_TLS_MODEL (operands[1]);
+- if (MEM_P (operands[0]) && flag_pic)
++ if (MEM_P (operands[0]))
+ operands[1] = force_reg (mode, operands[1]);
+ else if (model)
+ operands[1] = arc_legitimize_tls_address (operands[1], model);
+--
+2.16.2
+
--- /dev/null
+From a971faaf8fb48acbf48ca800634fc78a27581517 Mon Sep 17 00:00:00 2001
+From: Claudiu Zissulescu <claziss@synopsys.com>
+Date: Wed, 26 Jun 2019 17:53:51 +0300
+Subject: [PATCH] [ARC] Fix emitting TLS symbols.
+
+When storing a TLS symbol to memory, always use an intermediate register
+to load it. Otherwise compiler generates instruction which couldn't be
+encoded and we see:
+----------------------------->8---------------------------
+In file included from gethstent_r.c:34:
+../nss/getXXent_r.c: In function '__gethostent_r':
+../nss/getXXent_r.c:168:1: error: unrecognizable insn:
+ }
+ ^
+(insn 25 24 26 5 (set (mem:SI (plus:SI (reg/f:SI 149 virtual-outgoing-args)
+ (const_int 16 [0x10])) [0 S4 A32])
+ (plus:SI (reg:SI 25 r25)
+ (reg:SI 174))) "../nss/getXXent_r.c":160 -1
+ (nil))
+during RTL pass: vregs
+../nss/getXXent_r.c:168:1: internal compiler error: in extract_insn, at recog.c:2304
+In file included from getnetent_r.c:34:
+../nss/getXXent_r.c: In function '__getnetent_r':
+../nss/getXXent_r.c:168:1: error: unrecognizable insn:
+ }
+ ^
+(insn 25 24 26 5 (set (mem:SI (plus:SI (reg/f:SI 149 virtual-outgoing-args)
+ (const_int 16 [0x10])) [0 S4 A32])
+ (plus:SI (reg:SI 25 r25)
+ (reg:SI 174))) "../nss/getXXent_r.c":160 -1
+ (nil))
+during RTL pass: vregs
+../nss/getXXent_r.c:168:1: internal compiler error: in extract_insn, at recog.c:2304
+----------------------------->8---------------------------
+
+Note this patch is not yet submitted to the GCC's master and gcc-9-branch but
+will be submitted soon. That said with bump of GCC for ARC this patch won't be
+needed any longer.
+
+Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
+Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
+---
+ gcc/config/arc/arc.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
+index 8b544efaa11..989bec703df 100644
+--- a/gcc/config/arc/arc.c
++++ b/gcc/config/arc/arc.c
+@@ -9068,7 +9068,7 @@ prepare_move_operands (rtx *operands, machine_mode mode)
+ if (GET_CODE (operands[1]) == SYMBOL_REF)
+ {
+ enum tls_model model = SYMBOL_REF_TLS_MODEL (operands[1]);
+- if (MEM_P (operands[0]) && flag_pic)
++ if (MEM_P (operands[0]))
+ operands[1] = force_reg (mode, operands[1]);
+ else if (model)
+ operands[1] = arc_legitimize_tls_address (operands[1], model);
+--
+2.16.2
+