2006-01-03 Zoltan Varga <vargaz@gmail.com>

[mono.git] / mono / mini / inssel-x86.brg

diff --git a/mono/mini/inssel-x86.brg b/mono/mini/inssel-x86.brg
index fd7c6036c9aa3647f161910f2f74f46b72b95562..44939553877b4b37c507382fd3c088faac11face 100644 (file)
--- a/mono/mini/inssel-x86.brg
+++ b/mono/mini/inssel-x86.brg
@@ -781,6 +781,15 @@ stmt: OP_VCALL_REG (CEE_LDIND_I (base), reg) {
        mono_bblock_add_inst (s->cbb, tree);
 }
 
+# Optimized ldind(reg) rules
+reg: CEE_LDIND_REF (OP_REGVAR),
+reg: CEE_LDIND_I (OP_REGVAR),
+reg: CEE_LDIND_I4 (OP_REGVAR),
+reg: CEE_LDIND_U4 (OP_REGVAR) "0" {
+       state->reg1 = state->left->tree->dreg;
+       tree->dreg = state->reg1;
+}
+
 %%
 
 int