mangle.c (write_type): Add target-specific manglings for non-fundamental types…

mangle.c (write_type): Add target-specific manglings for non-fundamental types to the substitution table.

	* mangle.c (write_type): Add target-specific manglings for
	non-fundamental types to the substitution table.

	* g++.dg/abi/mangle-neon.C: Add substitution test.

From-SVN: r139791

gcc/cp/ChangeLog

+2008-08-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* mangle.c (write_type): Add target-specific manglings for
+	non-fundamental types to the substitution table.
+	gcc/testsuite/
+
 2008-08-29  Jakub Jelinek  <jakub@redhat.com>
 
 	PR fortran/29635

gcc/cp/mangle.c

@@ -1549,6 +1549,13 @@ write_type (tree type)
 	  if (target_mangling)
 	    {
 	      write_string (target_mangling);
+	      /* Add substitutions for types other than fundamental
+		 types.  */
+	      if (TREE_CODE (type) != VOID_TYPE
+		  && TREE_CODE (type) != INTEGER_TYPE
+		  && TREE_CODE (type) != REAL_TYPE
+		  && TREE_CODE (type) != BOOLEAN_TYPE)
+		add_substitution (type);
 	      return;
 	    }
 

gcc/testsuite/ChangeLog

+2008-08-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* g++.dg/abi/mangle-neon.C: Add substitution test.
+
 2008-08-29  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/37261

gcc/testsuite/g++.dg/abi/mangle-neon.C

@@ -26,6 +26,8 @@ void f15 (float32x4_t a) {}
 void f16 (poly8x16_t a) {}
 void f17 (poly16x8_t a) {}
 
+void f18 (int8x16_t, int8x16_t) {}
+
 // { dg-final { scan-assembler "_Z2f015__simd64_int8_t:" } }
 // { dg-final { scan-assembler "_Z2f116__simd64_int16_t:" } }
 // { dg-final { scan-assembler "_Z2f216__simd64_int32_t:" } }
@@ -44,4 +46,4 @@ void f17 (poly16x8_t a) {}
 // { dg-final { scan-assembler "_Z3f1519__simd128_float32_t:" } }
 // { dg-final { scan-assembler "_Z3f1617__simd128_poly8_t:" } }
 // { dg-final { scan-assembler "_Z3f1718__simd128_poly16_t:" } }
-
+// { dg-final { scan-assembler "_Z3f1816__simd128_int8_tS_:" } }