[rtems commit] score: Delete RTEMS_DECLARE_GLOBAL_SYMBOL()

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    840f21ddc753a8f13bea92d7f0596911d6e28764
Changeset: http://git.rtems.org/rtems/commit/?id=840f21ddc753a8f13bea92d7f0596911d6e28764

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue Apr  7 07:13:58 2020 +0200

score: Delete RTEMS_DECLARE_GLOBAL_SYMBOL()

Delete unused RTEMS_DECLARE_GLOBAL_SYMBOL().

Update #3799.

---

 cpukit/include/rtems/score/basedefs.h | 20 --------------------
 testsuites/sptests/spmisc01/init.c    |  7 -------
 2 files changed, 27 deletions(-)

diff --git a/cpukit/include/rtems/score/basedefs.h b/cpukit/include/rtems/score/basedefs.h
index ef8f560..01c773f 100644
--- a/cpukit/include/rtems/score/basedefs.h
+++ b/cpukit/include/rtems/score/basedefs.h
@@ -361,26 +361,6 @@
 #endif
 
 /**
- * @brief Defines a global symbol with the specified name in the specified
- * section.
- *
- * The name must be a valid designator.  The alignment of the symbol depends on
- * the current location counter of the section.
- */
-#if defined(__GNUC__)
-  #define RTEMS_DEFINE_GLOBAL_SYMBOL_IN_SECTION( _name, _section ) \
-    __asm__( \
-      ".pushsection \"" _section "\"\n" \
-      "\t.globl " \
-      RTEMS_XSTRING( RTEMS_SYMBOL_NAME( _name ) ) "\n" \
-      RTEMS_XSTRING( RTEMS_SYMBOL_NAME( _name ) ) ":\n" \
-      "\t.popsection\n" \
-    )
-#else
-  #define RTEMS_DEFINE_GLOBAL_SYMBOL_IN_SECTION( _name, section )
-#endif
-
-/**
  * @brief Returns the value of the specified integral expression and tells the
  * compiler that the predicted value is true (1).
  *
diff --git a/testsuites/sptests/spmisc01/init.c b/testsuites/sptests/spmisc01/init.c
index 8d713c4..9090069 100644
--- a/testsuites/sptests/spmisc01/init.c
+++ b/testsuites/sptests/spmisc01/init.c
@@ -99,10 +99,6 @@ RTEMS_DECLARE_GLOBAL_SYMBOL(a_global_symbol);
 
 RTEMS_DEFINE_GLOBAL_SYMBOL(a_global_symbol, 0xabc);
 
-RTEMS_DECLARE_GLOBAL_SYMBOL(a_second_symbol);
-
-RTEMS_DEFINE_GLOBAL_SYMBOL_IN_SECTION(a_second_symbol, ".rtemsroset.dummy");
-
 RTEMS_STATIC_ASSERT(0 != 1, zero_neq_one);
 
 static int array[3];
@@ -215,9 +211,6 @@ static void Init(rtems_task_argument arg)
   rtems_test_assert(printflike_func("%i", 0) == 56);
   rtems_test_assert(obfuscate_variable(63) == 63);
   rtems_test_assert((uintptr_t)a_global_symbol == 0xabc);
-  p = a_second_symbol;
-  RTEMS_OBFUSCATE_VARIABLE(p);
-  rtems_test_assert((uintptr_t)p != 0);
   rtems_test_assert(RTEMS_ARRAY_SIZE(array) == 3);
   rtems_test_assert(sizeof(zero_length_array_struct) == 4);
   container_of();