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

BUG=

Review URL: https://codereview.chromium.org/1505983008

Cr-Commit-Position: refs/heads/master@{#32767}

src/mips/macro-assembler-mips.cc

@@ -1425,13 +1425,13 @@ void MacroAssembler::BranchFCommon(SecondaryField sizeField, Label* target,
       if (!IsMipsArchVariant(kMips32r6)) {
         if (long_branch) {
           Label skip;
-          c(UN, D, cmp1, cmp2);
+          c(UN, sizeField, cmp1, cmp2);
           bc1f(&skip);
           nop();
           BranchLong(nan, bd);
           bind(&skip);
         } else {
-          c(UN, D, cmp1, cmp2);
+          c(UN, sizeField, cmp1, cmp2);
           bc1t(nan);
           if (bd == PROTECT) {
             nop();
@@ -1443,13 +1443,13 @@ 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();
           BranchLong(nan, bd);
           bind(&skip);
         } else {
-          cmp(UN, L, kDoubleCompareReg, cmp1, cmp2);
+          cmp(UN, sizeField, kDoubleCompareReg, cmp1, cmp2);
           bc1nez(nan, kDoubleCompareReg);
           if (bd == PROTECT) {
             nop();

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();