MIPS: Fixed and optimized MacroAssembler::Trunc_uw_d, Cvt_d_uw, Ext, Ins.

test/cctest/test-assembler-mips.cc

Index: test/cctest/test-assembler-mips.cc
diff --git a/test/cctest/test-assembler-mips.cc b/test/cctest/test-assembler-mips.cc
index 8ac89f6b3048325a274d10652e6886844bc055a9..065569dd10800f079dd8473c68b3d34cdb0b06db 100644
--- a/test/cctest/test-assembler-mips.cc
+++ b/test/cctest/test-assembler-mips.cc
@@ -1083,17 +1083,17 @@ TEST(MIPS13) {
     CpuFeatures::Scope scope(FPU);
 
     __ sw(t0, MemOperand(a0, OFFSET_OF(T, cvt_small_in)));
-    __ Cvt_d_uw(f10, t0);
+    __ Cvt_d_uw(f10, t0, f22);
     __ sdc1(f10, MemOperand(a0, OFFSET_OF(T, cvt_small_out)));
 
-    __ Trunc_uw_d(f10, f10);
+    __ Trunc_uw_d(f10, f10, f22);
     __ swc1(f10, MemOperand(a0, OFFSET_OF(T, trunc_small_out)));
 
     __ sw(t0, MemOperand(a0, OFFSET_OF(T, cvt_big_in)));
-    __ Cvt_d_uw(f8, t0);
+    __ Cvt_d_uw(f8, t0, f22);
     __ sdc1(f8, MemOperand(a0, OFFSET_OF(T, cvt_big_out)));
 
-    __ Trunc_uw_d(f8, f8);
+    __ Trunc_uw_d(f8, f8, f22);
     __ swc1(f8, MemOperand(a0, OFFSET_OF(T, trunc_big_out)));
 
     __ jr(ra);