Re: [PATCH, ARM] attribute target (thumb,arm) [3/6] respin (4th)
On Mon, Jun 1, 2015 at 11:31 AM, Christian Bruel christian.br...@st.com wrote: Hi Ramana, You've already approved [3/6] (https://gcc.gnu.org/ml/gcc-patches/2015-05/msg00524.html) Yes I know, but all patches that get committed need to be archived on the lists according to policy. So, can you please send the patch you've applied (or plan to apply) to the list for archival purposes. Since there was a response, I thought there would be a patch in the attachment ;) Ramana remains: (4 /6) https://gcc.gnu.org/ml/gcc-patches/2015-05/msg01537.html (5.1/6) https://gcc.gnu.org/ml/gcc-patches/2015-05/msg01539.html (5.2/6) https://gcc.gnu.org/ml/gcc-patches/2015-05/msg01558.html (6 /6) https://gcc.gnu.org/ml/gcc-patches/2015-05/msg01542.html Cheers Christian On 06/01/2015 11:53 AM, Ramana Radhakrishnan wrote: 2015-05-11 9:49 GMT+01:00 Christian Bruel christian.br...@st.com: -BEGIN PGP MESSAGE- Version: GnuPG v1.4.11 (GNU/Linux) hQIOA7kay12Fw5I3EAf/dJLl6z88mNVga3f+gsF8SKunpHWh+OsNTdg0zovUsPH/ YX1l86qL92we5htdf86j8rKTOH9PdOQCITsAnwKecWgpas5cGV4s2LHcbX/wQyl4 UGnVaQhDrGZputPDjJkaysrX+aI/Tv0JWBm7XZE5pyTRN6ngm/kZZlOobe9kgOaK 6z3uUo1wxm0McKXqJ+Jfvk6mB24vONkVZQXrwgAUg/vwpM4hWxz/xIVr433co1G1 6LilcTmN1Ja6XcvItlp6VWBrxoUta3q2USRaVJRwWnrzph21Cc7PQyhT7tECbCz1 yQhjd5P2i7iBggvmP+yw3mKE/tffXJVZpM1Bivu78Qf+LdwwaMVYH5GBJX3JJ3as ee8vJ2hZnPLIhVNqNSS1yRAOVLCa9ALjtyg9OAU/rLL3SHHNCIie6EOnPBpwmbNV 7UI6VWqfNK1b/+O7Me6DyJXMQvcCudR93BARdGV5+5reBtA1IEBt6EIKs20242hs otb44M9po/2LuD6L9nsoy1wE43F3sOset53BaHo3Ui1KmhCtELVSs7uRdP5yZWbw L6DBz1KTRijZ0jHBRmpm9xZNFkAZIbzBfU2iJsaf2+RY2FDjEO7gliTXyPIL8P5h bfVwQ+MHAuQozTu5/tPQVfPreTkEMMnMPsunXVm6yEbR/Ix23Esgeg3xVAK3flES qNLATAE6l7CC3LrN3jEo6VoSIE0qB6P6SKe3BhAqMplncMWhPM+Xi0vP++nXUS07 CT4YoxiwkpzLzYQ91hh4mxM16Z8S5wbL7aYKLMe7OXU0ejCvpmmtV2tELoxe1zXh TEoPJo1SQB3LAhSRxHZwK03ticu0Ptr8b9oevxmMbPvl/mW7VWXoe7MCQZ/aPTbq yCaJlDdBHYK2pgt4wept3XP6MRMo02PTFvQIHi/Bt3L4E+n/8ig6VX0dkIka/ieK 476eWuLSDfzMMdzlvvkhDCC6aT6Q/9ie59sBKchE1ALbTP0GPaI7hqI+3raTLv6U CGtpfTksJ5nqj3OMXMtLk0yJ1lzt5D8924izGhS87m8= =pSpa -END PGP MESSAGE- Missing patch ? Ramana
Re: [PATCH, ARM] attribute target (thumb,arm) [3/6] respin (4th)
2015-05-11 9:49 GMT+01:00 Christian Bruel christian.br...@st.com: -BEGIN PGP MESSAGE- Version: GnuPG v1.4.11 (GNU/Linux) hQIOA7kay12Fw5I3EAf/dJLl6z88mNVga3f+gsF8SKunpHWh+OsNTdg0zovUsPH/ YX1l86qL92we5htdf86j8rKTOH9PdOQCITsAnwKecWgpas5cGV4s2LHcbX/wQyl4 UGnVaQhDrGZputPDjJkaysrX+aI/Tv0JWBm7XZE5pyTRN6ngm/kZZlOobe9kgOaK 6z3uUo1wxm0McKXqJ+Jfvk6mB24vONkVZQXrwgAUg/vwpM4hWxz/xIVr433co1G1 6LilcTmN1Ja6XcvItlp6VWBrxoUta3q2USRaVJRwWnrzph21Cc7PQyhT7tECbCz1 yQhjd5P2i7iBggvmP+yw3mKE/tffXJVZpM1Bivu78Qf+LdwwaMVYH5GBJX3JJ3as ee8vJ2hZnPLIhVNqNSS1yRAOVLCa9ALjtyg9OAU/rLL3SHHNCIie6EOnPBpwmbNV 7UI6VWqfNK1b/+O7Me6DyJXMQvcCudR93BARdGV5+5reBtA1IEBt6EIKs20242hs otb44M9po/2LuD6L9nsoy1wE43F3sOset53BaHo3Ui1KmhCtELVSs7uRdP5yZWbw L6DBz1KTRijZ0jHBRmpm9xZNFkAZIbzBfU2iJsaf2+RY2FDjEO7gliTXyPIL8P5h bfVwQ+MHAuQozTu5/tPQVfPreTkEMMnMPsunXVm6yEbR/Ix23Esgeg3xVAK3flES qNLATAE6l7CC3LrN3jEo6VoSIE0qB6P6SKe3BhAqMplncMWhPM+Xi0vP++nXUS07 CT4YoxiwkpzLzYQ91hh4mxM16Z8S5wbL7aYKLMe7OXU0ejCvpmmtV2tELoxe1zXh TEoPJo1SQB3LAhSRxHZwK03ticu0Ptr8b9oevxmMbPvl/mW7VWXoe7MCQZ/aPTbq yCaJlDdBHYK2pgt4wept3XP6MRMo02PTFvQIHi/Bt3L4E+n/8ig6VX0dkIka/ieK 476eWuLSDfzMMdzlvvkhDCC6aT6Q/9ie59sBKchE1ALbTP0GPaI7hqI+3raTLv6U CGtpfTksJ5nqj3OMXMtLk0yJ1lzt5D8924izGhS87m8= =pSpa -END PGP MESSAGE- Missing patch ? Ramana
Re: [PATCH, ARM] attribute target (thumb,arm) [3/6] respin (4th)
binunvnEzkM1k.bin Description: PGP/MIME version identification encrypted.asc Description: OpenPGP encrypted message
Re: [PATCH, ARM] attribute target (thumb,arm) [3/6] respin (4th)
On 06/05/15 15:22, Christian Bruel wrote:
Re-implement ARM_DECLARE_FUNCTION_NAME as a function. That will make
changed related to unified/divided and mode directives easier to insert.
Patch could be smaller as below.
Thanks
Christian
2014-09-23 Christian Bruel christian.br...@st.com
* config/arm/arm-protos.h (arm_declare_function_name): Declare.
(is_called_in_ARM_mode): Remove.
* config/arm/arm.c (is_called_in_ARM_mode): Declare static bool.
(arm_declare_function_name): Moved from from ARM_DECLARE_FUNCTION_NAME.
* config/arm/arm.h (ARM_DECLARE_FUNCTION_NAME): Call
arm_declare_function_name.
diff '--exclude=.svn' -ruN gnu_trunk.p2/gcc/gcc/config/arm/arm.c
gnu_trunk.p3/gcc/gcc/config/arm/arm.c
--- gnu_trunk.p2/gcc/gcc/config/arm/arm.c 2015-05-06 14:27:41.042302661
+0200
+++ gnu_trunk.p3/gcc/gcc/config/arm/arm.c 2015-05-06 14:31:48.750726995
+0200
@@ -23451,6 +23451,23 @@
fprintf (f, }\n);
}
+/* Return nonzero if FUNC must be entered in ARM mode. */
+static bool
+is_called_in_ARM_mode (tree func)
+{
+ gcc_assert (TREE_CODE (func) == FUNCTION_DECL);
+
+ /* Ignore the problem about functions whose address is taken. */
+ if (TARGET_CALLEE_INTERWORKING TREE_PUBLIC (func))
+return true;
+
+#ifdef ARM_PE
+ return lookup_attribute (interfacearm, DECL_ATTRIBUTES (func)) !=
NULL_TREE;
+#else
+ return false;
+#endif
+}
+
/* Generate code to return from a thumb function.
If 'reg_containing_return_addr' is -1, then the return address is
actually on the stack, at the stack pointer. */
@@ -23886,22 +23903,6 @@
return 0;
}
-/* Return nonzero if FUNC must be entered in ARM mode. */
-int
-is_called_in_ARM_mode (tree func)
-{
- gcc_assert (TREE_CODE (func) == FUNCTION_DECL);
-
- /* Ignore the problem about functions whose address is taken. */
- if (TARGET_CALLEE_INTERWORKING TREE_PUBLIC (func))
-return TRUE;
-
-#ifdef ARM_PE
- return lookup_attribute (interfacearm, DECL_ATTRIBUTES (func)) !=
NULL_TREE;
-#else
- return FALSE;
-#endif
-}
Instead of moving this around , just redefine with static bool.
/* Given the stack offsets and register mask in OFFSETS, decide how
many additional registers to push instead of subtracting a constant
@@ -29270,6 +29271,25 @@
CONSTANT_POOL_ADDRESS_P (XEXP (x, 0)));
}
+void
+arm_declare_function_name (FILE *stream, const char *name, tree decl)
+{
+ if (TARGET_THUMB)
+{
+ if (is_called_in_ARM_mode (decl)
+ || (TARGET_THUMB1 !TARGET_THUMB1_ONLY
+ cfun-is_thunk))
+ fprintf (stream, \t.code 32\n);
+ else if (TARGET_THUMB1)
+ fprintf (stream, \t.code\t16\n\t.thumb_func\n);
+ else
+ fprintf (stream, \t.thumb\n\t.thumb_func\n);
+}
+
+ if (TARGET_POKE_FUNCTION_NAME)
+arm_poke_function_name (stream, (const char *) name);
+}
+
Move to end of file.
/* If MEM is in the form of [base+offset], extract the two parts
of address and set to BASE and OFFSET, otherwise return false
after clearing BASE and OFFSET. */
@@ -29390,4 +29410,5 @@
*pri = tmp;
return;
}
+
#include gt-arm.h
diff '--exclude=.svn' -ruN gnu_trunk.p2/gcc/gcc/config/arm/arm.h
gnu_trunk.p3/gcc/gcc/config/arm/arm.h
--- gnu_trunk.p2/gcc/gcc/config/arm/arm.h 2015-05-06 14:27:45.362310057
+0200
+++ gnu_trunk.p3/gcc/gcc/config/arm/arm.h 2015-05-06 14:31:48.750726995
+0200
@@ -2157,23 +2157,7 @@
? 1 : 0)
#define ARM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
- do \
-{ \
- if (TARGET_THUMB)\
-{ \
- if (is_called_in_ARM_mode (DECL) \
- || (TARGET_THUMB1 !TARGET_THUMB1_ONLY \
- cfun-is_thunk))\
-fprintf (STREAM, \t.code 32\n) ; \
- else if (TARGET_THUMB1) \
- fprintf (STREAM, \t.code\t16\n\t.thumb_func\n) ;\
- else \
- fprintf (STREAM, \t.thumb\n\t.thumb_func\n) ; \
-} \
- if (TARGET_POKE_FUNCTION_NAME) \
-arm_poke_function_name (STREAM, (const char *) NAME); \
-} \
- while (0)
+ arm_declare_function_name ((STREAM), (NAME), (DECL));
/* For aliases of functions we use .thumb_set instead. */
#define ASM_OUTPUT_DEF_FROM_DECLS(FILE, DECL1, DECL2) \
diff '--exclude=.svn' -ruN gnu_trunk.p2/gcc/gcc/config/arm/arm-protos.h
gnu_trunk.p3/gcc/gcc/config/arm/arm-protos.h
--- gnu_trunk.p2/gcc/gcc/config/arm/arm-protos.h2015-05-06
14:27:45.362310057 +0200
+++ gnu_trunk.p3/gcc/gcc/config/arm/arm-protos.h2015-05-06
14:31:48.750726995 +0200
@@ -30,6 +30,7 @@
extern
[PATCH, ARM] attribute target (thumb,arm) [3/6] respin (4th)
Re-implement ARM_DECLARE_FUNCTION_NAME as a function. That will make
changed related to unified/divided and mode directives easier to insert.
Thanks
Christian
2014-09-23 Christian Bruel christian.br...@st.com
* config/arm/arm-protos.h (arm_declare_function_name): Declare.
(is_called_in_ARM_mode): Remove.
* config/arm/arm.c (is_called_in_ARM_mode): Declare static bool.
(arm_declare_function_name): Moved from from ARM_DECLARE_FUNCTION_NAME.
* config/arm/arm.h (ARM_DECLARE_FUNCTION_NAME): Call
arm_declare_function_name.
diff '--exclude=.svn' -ruN gnu_trunk.p2/gcc/gcc/config/arm/arm.c gnu_trunk.p3/gcc/gcc/config/arm/arm.c
--- gnu_trunk.p2/gcc/gcc/config/arm/arm.c 2015-05-06 14:27:41.042302661 +0200
+++ gnu_trunk.p3/gcc/gcc/config/arm/arm.c 2015-05-06 14:31:48.750726995 +0200
@@ -23451,6 +23451,23 @@
fprintf (f, }\n);
}
+/* Return nonzero if FUNC must be entered in ARM mode. */
+static bool
+is_called_in_ARM_mode (tree func)
+{
+ gcc_assert (TREE_CODE (func) == FUNCTION_DECL);
+
+ /* Ignore the problem about functions whose address is taken. */
+ if (TARGET_CALLEE_INTERWORKING TREE_PUBLIC (func))
+return true;
+
+#ifdef ARM_PE
+ return lookup_attribute (interfacearm, DECL_ATTRIBUTES (func)) != NULL_TREE;
+#else
+ return false;
+#endif
+}
+
/* Generate code to return from a thumb function.
If 'reg_containing_return_addr' is -1, then the return address is
actually on the stack, at the stack pointer. */
@@ -23886,22 +23903,6 @@
return 0;
}
-/* Return nonzero if FUNC must be entered in ARM mode. */
-int
-is_called_in_ARM_mode (tree func)
-{
- gcc_assert (TREE_CODE (func) == FUNCTION_DECL);
-
- /* Ignore the problem about functions whose address is taken. */
- if (TARGET_CALLEE_INTERWORKING TREE_PUBLIC (func))
-return TRUE;
-
-#ifdef ARM_PE
- return lookup_attribute (interfacearm, DECL_ATTRIBUTES (func)) != NULL_TREE;
-#else
- return FALSE;
-#endif
-}
/* Given the stack offsets and register mask in OFFSETS, decide how
many additional registers to push instead of subtracting a constant
@@ -29270,6 +29271,25 @@
CONSTANT_POOL_ADDRESS_P (XEXP (x, 0)));
}
+void
+arm_declare_function_name (FILE *stream, const char *name, tree decl)
+{
+ if (TARGET_THUMB)
+{
+ if (is_called_in_ARM_mode (decl)
+ || (TARGET_THUMB1 !TARGET_THUMB1_ONLY
+ cfun-is_thunk))
+ fprintf (stream, \t.code 32\n);
+ else if (TARGET_THUMB1)
+ fprintf (stream, \t.code\t16\n\t.thumb_func\n);
+ else
+ fprintf (stream, \t.thumb\n\t.thumb_func\n);
+}
+
+ if (TARGET_POKE_FUNCTION_NAME)
+arm_poke_function_name (stream, (const char *) name);
+}
+
/* If MEM is in the form of [base+offset], extract the two parts
of address and set to BASE and OFFSET, otherwise return false
after clearing BASE and OFFSET. */
@@ -29390,4 +29410,5 @@
*pri = tmp;
return;
}
+
#include gt-arm.h
diff '--exclude=.svn' -ruN gnu_trunk.p2/gcc/gcc/config/arm/arm.h gnu_trunk.p3/gcc/gcc/config/arm/arm.h
--- gnu_trunk.p2/gcc/gcc/config/arm/arm.h 2015-05-06 14:27:45.362310057 +0200
+++ gnu_trunk.p3/gcc/gcc/config/arm/arm.h 2015-05-06 14:31:48.750726995 +0200
@@ -2157,23 +2157,7 @@
? 1 : 0)
#define ARM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
- do \
-{ \
- if (TARGET_THUMB) \
-{ \
- if (is_called_in_ARM_mode (DECL) \
- || (TARGET_THUMB1 !TARGET_THUMB1_ONLY \
- cfun-is_thunk)) \
-fprintf (STREAM, \t.code 32\n) ; \
- else if (TARGET_THUMB1) \
- fprintf (STREAM, \t.code\t16\n\t.thumb_func\n) ; \
- else \
- fprintf (STREAM, \t.thumb\n\t.thumb_func\n) ; \
-} \
- if (TARGET_POKE_FUNCTION_NAME) \
-arm_poke_function_name (STREAM, (const char *) NAME); \
-} \
- while (0)
+ arm_declare_function_name ((STREAM), (NAME), (DECL));
/* For aliases of functions we use .thumb_set instead. */
#define ASM_OUTPUT_DEF_FROM_DECLS(FILE, DECL1, DECL2) \
diff '--exclude=.svn' -ruN gnu_trunk.p2/gcc/gcc/config/arm/arm-protos.h gnu_trunk.p3/gcc/gcc/config/arm/arm-protos.h
--- gnu_trunk.p2/gcc/gcc/config/arm/arm-protos.h 2015-05-06 14:27:45.362310057 +0200
+++ gnu_trunk.p3/gcc/gcc/config/arm/arm-protos.h 2015-05-06 14:31:48.750726995 +0200
@@ -30,6 +30,7 @@
extern int arm_volatile_func (void);
extern void arm_expand_prologue (void);
extern void arm_expand_epilogue (bool);
+extern void arm_declare_function_name (FILE *, const char *, tree);
extern void thumb2_expand_return (bool);
extern const char *arm_strip_name_encoding (const char *);
extern void arm_asm_output_labelref (FILE *, const char *);
@@ -181,9 +182,6 @@
extern void thumb1_expand_prologue (void);
extern void thumb1_expand_epilogue (void);
extern const char *thumb1_output_interwork (void);
-#ifdef TREE_CODE
-extern int is_called_in_ARM_mode (tree);
-#endif
extern int thumb_shiftable_const (unsigned HOST_WIDE_INT);
#ifdef RTX_CODE
extern enum
[PATCH, ARM] attribute target (thumb,arm) [3/6]
Re-implement ARM_DECLARE_FUNCTION_NAME as a function. That will make
changed related to unified/divided and mode directives easier to insert.
Thanks
Christian
2014-09-23 Christian Bruel christian.br...@st.com
* config/arm/arm-protos.h (arm_declare_function_name): Declare.
(is_called_in_ARM_mode): Remove.
* config/arm/arm.c (is_called_in_ARM_mode): Declare static bool.
(arm_declare_function_name): Moved from from ARM_DECLARE_FUNCTION_NAME.
* config/arm/arm.h (ARM_DECLARE_FUNCTION_NAME): Call
arm_declare_function_name.
diff '--exclude=ChangeLog*' '--exclude=.svn' '--exclude=*~' '--exclude=#*#' -rupN c/gcc/gcc/config/arm/arm.c d/gcc/gcc/config/arm/arm.c
--- c/gcc/gcc/config/arm/arm.c 2014-11-18 08:52:48.0 +0100
+++ d/gcc/gcc/config/arm/arm.c 2014-11-18 08:51:50.0 +0100
@@ -26422,6 +26422,23 @@ thumb_pop (FILE *f, unsigned long mask)
fprintf (f, }\n);
}
+/* Return nonzero if FUNC must be entered in ARM mode. */
+static bool
+is_called_in_ARM_mode (tree func)
+{
+ gcc_assert (TREE_CODE (func) == FUNCTION_DECL);
+
+ /* Ignore the problem about functions whose address is taken. */
+ if (TARGET_CALLEE_INTERWORKING TREE_PUBLIC (func))
+return true;
+
+#ifdef ARM_PE
+ return lookup_attribute (interfacearm, DECL_ATTRIBUTES (func)) != NULL_TREE;
+#else
+ return false;
+#endif
+}
+
/* Generate code to return from a thumb function.
If 'reg_containing_return_addr' is -1, then the return address is
actually on the stack, at the stack pointer. */
@@ -26857,22 +26874,6 @@ thumb_far_jump_used_p (void)
return 0;
}
-/* Return nonzero if FUNC must be entered in ARM mode. */
-int
-is_called_in_ARM_mode (tree func)
-{
- gcc_assert (TREE_CODE (func) == FUNCTION_DECL);
-
- /* Ignore the problem about functions whose address is taken. */
- if (TARGET_CALLEE_INTERWORKING TREE_PUBLIC (func))
-return TRUE;
-
-#ifdef ARM_PE
- return lookup_attribute (interfacearm, DECL_ATTRIBUTES (func)) != NULL_TREE;
-#else
- return FALSE;
-#endif
-}
/* Given the stack offsets and register mask in OFFSETS, decide how
many additional registers to push instead of subtracting a constant
@@ -32386,6 +32387,25 @@ arm_is_constant_pool_ref (rtx x)
CONSTANT_POOL_ADDRESS_P (XEXP (x, 0)));
}
+void
+arm_declare_function_name (FILE *stream, const char *name, tree decl)
+{
+ if (TARGET_THUMB)
+{
+ if (is_called_in_ARM_mode (decl)
+ || (TARGET_THUMB1 !TARGET_THUMB1_ONLY
+ cfun-is_thunk))
+ fprintf (stream, \t.code 32\n);
+ else if (TARGET_THUMB1)
+ fprintf (stream, \t.code\t16\n\t.thumb_func\n);
+ else
+ fprintf (stream, \t.thumb\n\t.thumb_func\n);
+}
+
+ if (TARGET_POKE_FUNCTION_NAME)
+arm_poke_function_name (stream, (const char *) name);
+}
+
/* If MEM is in the form of [base+offset], extract the two parts
of address and set to BASE and OFFSET, otherwise return false
after clearing BASE and OFFSET. */
@@ -32506,4 +32526,5 @@ arm_sched_fusion_priority (rtx_insn *ins
*pri = tmp;
return;
}
+
#include gt-arm.h
diff '--exclude=ChangeLog*' '--exclude=.svn' '--exclude=*~' '--exclude=#*#' -rupN c/gcc/gcc/config/arm/arm.h d/gcc/gcc/config/arm/arm.h
--- c/gcc/gcc/config/arm/arm.h 2014-11-13 12:16:37.0 +0100
+++ d/gcc/gcc/config/arm/arm.h 2014-11-13 12:19:45.0 +0100
@@ -2184,23 +2184,7 @@ extern int making_const_table;
? 1 : 0)
#define ARM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
- do \
-{ \
- if (TARGET_THUMB) \
-{ \
- if (is_called_in_ARM_mode (DECL) \
- || (TARGET_THUMB1 !TARGET_THUMB1_ONLY \
- cfun-is_thunk)) \
-fprintf (STREAM, \t.code 32\n) ; \
- else if (TARGET_THUMB1) \
- fprintf (STREAM, \t.code\t16\n\t.thumb_func\n) ; \
- else \
- fprintf (STREAM, \t.thumb\n\t.thumb_func\n) ; \
-} \
- if (TARGET_POKE_FUNCTION_NAME) \
-arm_poke_function_name (STREAM, (const char *) NAME); \
-} \
- while (0)
+ arm_declare_function_name ((STREAM), (NAME), (DECL));
/* For aliases of functions we use .thumb_set instead. */
#define ASM_OUTPUT_DEF_FROM_DECLS(FILE, DECL1, DECL2) \
diff '--exclude=ChangeLog*' '--exclude=.svn' '--exclude=*~' '--exclude=#*#' -rupN c/gcc/gcc/config/arm/arm-protos.h d/gcc/gcc/config/arm/arm-protos.h
--- c/gcc/gcc/config/arm/arm-protos.h 2014-11-13 11:16:17.0 +0100
+++ d/gcc/gcc/config/arm/arm-protos.h 2014-11-13 12:21:36.0 +0100
@@ -30,6 +30,7 @@ extern void arm_load_pic_register (unsig
extern int arm_volatile_func (void);
extern void arm_expand_prologue (void);
extern void arm_expand_epilogue (bool);
+extern void arm_declare_function_name (FILE *, const char *, tree);
extern void thumb2_expand_return (bool);
extern const char *arm_strip_name_encoding (const char *);
extern void arm_asm_output_labelref (FILE *, const char *);
@@ -178,9 +179,6 @@ extern const char *thumb1_unexpanded_epi
extern void
