MIPS: Fix sizeField in MacroAssembler::BranchFCommon().

src/mips64/macro-assembler-mips64.cc

Index: src/mips64/macro-assembler-mips64.cc
diff --git a/src/mips64/macro-assembler-mips64.cc b/src/mips64/macro-assembler-mips64.cc
index 280edf3a2407238df2abda21cc0485a68cf2de29..7096ba61e367cab3ae5196d59717d4ffa201cb55 100644
--- a/src/mips64/macro-assembler-mips64.cc
+++ b/src/mips64/macro-assembler-mips64.cc
@@ -1805,13 +1805,13 @@ void MacroAssembler::BranchFCommon(SecondaryField sizeField, Label* target,
     if (kArchVariant != kMips64r6) {
       if (long_branch) {
         Label skip;
-        c(UN, D, cmp1, cmp2);
+        c(UN, sizeField, cmp1, cmp2);
         bc1f(&skip);
         nop();
         J(nan, bd);
         bind(&skip);
       } else {
-        c(UN, D, cmp1, cmp2);
+        c(UN, sizeField, cmp1, cmp2);
         bc1t(nan);
         if (bd == PROTECT) {
           nop();
@@ -1824,13 +1824,13 @@ void MacroAssembler::BranchFCommon(SecondaryField sizeField, Label* target,
       DCHECK(!cmp1.is(kDoubleCompareReg) && !cmp2.is(kDoubleCompareReg));
       if (long_branch) {
         Label skip;
-        cmp(UN, L, kDoubleCompareReg, cmp1, cmp2);
+        cmp(UN, sizeField, kDoubleCompareReg, cmp1, cmp2);
         bc1eqz(&skip, kDoubleCompareReg);
         nop();
         J(nan, bd);
         bind(&skip);
       } else {
-        cmp(UN, L, kDoubleCompareReg, cmp1, cmp2);
+        cmp(UN, sizeField, kDoubleCompareReg, cmp1, cmp2);
         bc1nez(nan, kDoubleCompareReg);
         if (bd == PROTECT) {
           nop();