* gcc.dg/asm-6.c,

	* g++.dg/ext/asm1.C: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52270 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d3391f0..66df3d0 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2002-04-13  Richard Sandiford  <rsandifo@redhat.com>
+
+       * gcc.dg/asm-6.c,
+       * g++.dg/ext/asm1.C: New tests.
+
 2002-04-12  Mark Mitchell  <mark@codesourcery.com>
 
        PR c++ 5373.

diff --git a/gcc/testsuite/g++.dg/ext/asm1.C b/gcc/testsuite/g++.dg/ext/asm1.C
new file mode 100644 (file)
index 0000000..8a010ee
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/asm1.C
@@ -0,0 +1,56 @@
+// Check that the 3.1 named operand syntax can be used in template functions.
+
+struct arg1 {
+  int value;
+  static const int info = 99;
+};
+
+struct arg2 {
+  int value;
+  static const int info = 11;
+};
+
+template<int j>
+int foo (void)
+{
+  int i;
+  asm ("# foo on %[third] %[second] %[fourth] %[first]"
+       : [first] "=r" (i)
+       : [second] "i" (j),
+         [third] "i" (j + 2),
+         [fourth] "i" (100));
+  return i;
+};
+
+template<class TYPE>
+TYPE bar (TYPE t)
+{
+  asm ("# bar on %[first] %[second] %[third]"
+       : [first] "=r" (t.value)
+       : [second] "i[first]" (t.value),
+         [third] "i" (t.info));
+  return t;
+}
+
+template<class TYPE>
+struct S {
+  static void frob (TYPE t)
+  {
+    asm ("# frob on %[arg]" :: [arg] "i" (t.info));
+  }
+};
+
+void test ()
+{
+  arg1 x;
+  arg2 y;
+
+  foo<42> ();
+  bar (x);
+  bar (y);
+  S<arg1>::frob (x);
+}
+
+// { dg-final { scan-assembler "foo on" } }
+// { dg-final { scan-assembler "bar on" } }
+// { dg-final { scan-assembler "frob on" } }

diff --git a/gcc/testsuite/gcc.dg/asm-6.c b/gcc/testsuite/gcc.dg/asm-6.c
new file mode 100644 (file)
index 0000000..9c0ac1e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/asm-6.c
@@ -0,0 +1,7 @@
+/* Check error messages for named asm operands.  */
+void foo ()
+{
+  int i;
+  __asm__ ("" : [data] "=r" (i) : [data] "i" (100)); /* { dg-error "duplicate asm operand" } */
+  __asm__ ("%[foo]" :: [bar] "i" (1)); /* { dg-error "undefined named operand" } */
+}