From: Per Bothner <per@bothner.com>
Date: Sat, 17 Mar 2001 20:44:24 +0000 (-0800)
Subject: jcf-write.c (generate_bytecode_insns): Handle emitting iinc when result is is needed... 
X-Git-Tag: prereleases/libstdc++-2.92~364
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=478e7ed675bc228adc7ad18cd6e27e45cf408feb;p=thirdparty%2Fgcc.git

jcf-write.c (generate_bytecode_insns): Handle emitting iinc when result is is needed (target is STACK_TARGET).


	* jcf-write.c (generate_bytecode_insns):  Handle emitting iinc
	when result is is needed (target is STACK_TARGET).

From-SVN: r40585
---

diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index 298cc4ca5142..3b7193619589 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,5 +1,8 @@
 2001-03-17  Per Bothner  <per@bothner.com>
 
+	* jcf-write.c (generate_bytecode_insns):  Handle emitting iinc
+	when result is is needed (target is STACK_TARGET).
+
 	* parse.h (JDEP_SOLV):  Removed.
 	* parse.y (incomplete_class_list):  Removed.
 	(register_incomplete_type):  Use JDEP_TO_RESOLVE instead of JDEP_SOLV.
diff --git a/gcc/java/jcf-write.c b/gcc/java/jcf-write.c
index 5cb4fb368a2b..f819d835ad53 100644
--- a/gcc/java/jcf-write.c
+++ b/gcc/java/jcf-write.c
@@ -2009,6 +2009,8 @@ generate_bytecode_insns (exp, target, state)
 		    if (TREE_CODE (rhs) == MINUS_EXPR)
 		      value = -value;
 		    emit_iinc (lhs, value, state);
+		    if (target != IGNORE_TARGET)
+		      emit_load (lhs, state);
 		    break;
 		  }
 	      }