PR c++/19797

[pf3gnuchains/gcc-fork.git] / gcc / config / pa / pa.h

diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h
index b2d2044..30b982a 100644 (file)
--- a/gcc/config/pa/pa.h
+++ b/gcc/config/pa/pa.h
@@ -1262,6 +1262,13 @@ extern int may_call_alloca;
             || cint_ok_for_move (INTVAL (X))))                 \
    && !function_label_operand (X, VOIDmode))
 
+/* Target flags set on a symbol_ref.  */
+
+/* Set by ASM_OUTPUT_SYMBOL_REF when a symbol_ref is output.  */
+#define SYMBOL_FLAG_REFERENCED (1 << SYMBOL_FLAG_MACH_DEP_SHIFT)
+#define SYMBOL_REF_REFERENCED_P(RTX) \
+  ((SYMBOL_REF_FLAGS (RTX) & SYMBOL_FLAG_REFERENCED) != 0)
+
 /* Subroutines for EXTRA_CONSTRAINT.
 
    Return 1 iff OP is a pseudo which did not get a hard register and
@@ -1954,6 +1961,14 @@ forget_section (void)                                                    \
     fputs (xname, FILE);               \
   } while (0)
 
+/* This how we output the symbol_ref X.  */
+
+#define ASM_OUTPUT_SYMBOL_REF(FILE,X) \
+  do {                                                 \
+    SYMBOL_REF_FLAGS (X) |= SYMBOL_FLAG_REFERENCED;    \
+    assemble_name (FILE, XSTR (X, 0));                 \
+  } while (0)
+
 /* This is how to store into the string LABEL
    the symbol_ref name of an internal numbered label where
    PREFIX is the class of label and NUM is the number within the class.