From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Wed, 23 Sep 2009 07:41:28 +0000 (+0000)
Subject: Implement binary emitter for fsub.
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=25d4469cd28cae0583ae46b15fe560cc6bc1ae17;p=libfirm

Implement binary emitter for fsub.

[r26629]
---

diff --git a/ir/be/ia32/ia32_emitter.c b/ir/be/ia32/ia32_emitter.c
index 22d228996..650e1e66b 100644
--- a/ir/be/ia32/ia32_emitter.c
+++ b/ir/be/ia32/ia32_emitter.c
@@ -3540,6 +3540,11 @@ static void bemit_fstp(const ir_node *node)
 	}
 }
 
+static void bemit_fsub(const ir_node *node)
+{
+	bemit_fbinop(node, 4, 5);
+}
+
 static void bemit_fsubp(const ir_node *node)
 {
 	bemit_fbinopp(node, 0xE8);
@@ -3725,6 +3730,7 @@ static void ia32_register_binary_emitters(void)
 	register_emitter(op_ia32_fpushCopy,     bemit_fpushcopy);
 	register_emitter(op_ia32_fst,           bemit_fst);
 	register_emitter(op_ia32_fstp,          bemit_fstp);
+	register_emitter(op_ia32_fsub,          bemit_fsub);
 	register_emitter(op_ia32_fsubp,         bemit_fsubp);
 	register_emitter(op_ia32_fsubr,         bemit_fsubr);
 	register_emitter(op_ia32_fxch,          bemit_fxch);