expr.c (do_store_flag): Pass operand_mode instead of GET_MODE (op0) to expand_shift.

	* expr.c (do_store_flag): Pass operand_mode instead of GET_MODE (op0)
	to expand_shift.

	* g++.old-deja/g++.other/inline16.C: New test.

From-SVN: r37160

gcc/ChangeLog

+2000-10-31  Jakub Jelinek  <jakub@redhat.com>
+
+	* expr.c (do_store_flag): Pass operand_mode instead of GET_MODE (op0)
+	to expand_shift.
+
 Tue Oct 31 15:33:27 2000  J"orn Rennecke <amylaar@redhat.com>
 
 	* sh-protos.h (reg_no_subreg_operand, emit_fpscr_use): Don't declare.

gcc/expr.c

@@ -10285,7 +10285,7 @@ do_store_flag (exp, target, mode, only_cheap)
       op0 = expand_expr (inner, subtarget, VOIDmode, 0);
 
       if (bitnum != 0)
-	op0 = expand_shift (RSHIFT_EXPR, GET_MODE (op0), op0,
+	op0 = expand_shift (RSHIFT_EXPR, operand_mode, op0,
 			    size_int (bitnum), subtarget, ops_unsignedp);
 
       if (GET_MODE (op0) != mode)

gcc/testsuite/ChangeLog

+2000-10-31  Jakub Jelinek  <jakub@redhat.com>
+
+	* g++.old-deja/g++.other/inline16.C: New test.
+
 2000-10-31  Gabriel Dos Reis  <gdr@codesourcery.com>
 
 	* g++.old-deja/g++.pt/memtemp77.C (main): Adjust comparison against.

gcc/testsuite/g++.old-deja/g++.other/inline16.C

+// Build don't link:
+// Origin: Jakub Jelinek <jakub@redhat.com>
+// Special g++ Options: -O1
+
+struct foo {
+  bool x;
+  inline void a (unsigned char y);
+  inline void b (void);
+  virtual ~foo ();
+};
+
+foo::~foo ()
+{
+}
+
+void foo::a (unsigned char y)
+{
+    x = ((y & 2) != 0);
+}
+
+void foo::b (void)
+{
+    a(0x07);
+}