Fix build breakage on Sparc.

With 7da4d3ae46, the code that sed-converted
the $ to # in all the Sparc assembler files was removed. Let's hope that
we won't need it again.

src/base/digitseq/cl_asm_sparc64_.cc

@@ -24,10 +24,7 @@
 #if defined(__NetBSD__) || defined(__OpenBSD__)
   #define DECLARE_FUNCTION(name) .type C(name),@function
 #elif defined(__svr4__) || defined(__ELF__)
-  // Some preprocessors keep the backslash in place, some don't.
-  // Some complain about the # being not in front of an ANSI C macro.
-  // Therefore we use a dollar, which will be sed-converted to # later.
-  #define DECLARE_FUNCTION(name) .type C(name),$function
+  #define DECLARE_FUNCTION(name) .type C(name),#function
 #else
   #define DECLARE_FUNCTION(name)
 #endif

src/base/digitseq/cl_asm_sparc_.cc

@@ -23,10 +23,7 @@
 #if defined(__NetBSD__) || defined(__OpenBSD__)
   #define DECLARE_FUNCTION(name) .type C(name),@function
 #elif defined(__svr4__) || defined(__ELF__)
-  // Some preprocessors keep the backslash in place, some don't.
-  // Some complain about the # being not in front of an ANSI C macro.
-  // Therefore we use a dollar, which will be sed-converted to # later.
-  #define DECLARE_FUNCTION(name) .type C(name),$function
+  #define DECLARE_FUNCTION(name) .type C(name),#function
 #else
   #define DECLARE_FUNCTION(name)
 #endif

src/polynomial/elem/cl_asm_sparc_GF2.cc

@@ -19,10 +19,7 @@
 #if defined(__NetBSD__) || defined(__OpenBSD__)
   #define DECLARE_FUNCTION(name) .type C(name),@function
 #elif defined(__svr4__) || defined(__ELF__)
-  // Some preprocessors keep the backslash in place, some don't.
-  // Some complain about the # being not in front of an ANSI C macro.
-  // Therefore we use a dollar, which will be sed-converted to # later.
-  #define DECLARE_FUNCTION(name) .type C(name),$function
+  #define DECLARE_FUNCTION(name) .type C(name),#function
 #else
   #define DECLARE_FUNCTION(name)
 #endif