BASELINE: Update Chromium to 85.0.4183.14085-based

Change-Id: Iaa42f4680837c57725b1344f108c0196741f6057
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 12 insertions, 4 deletions

diff --git a/chromium/v8/src/codegen/mips/assembler-mips.cc b/chromium/v8/src/codegen/mips/assembler-mips.cc
index 768b16b86c4..19a514b2d9d 100644
--- a/chromium/v8/src/codegen/mips/assembler-mips.cc
+++ b/chromium/v8/src/codegen/mips/assembler-mips.cc
@@ -3568,17 +3568,20 @@ void Assembler::GrowBuffer() {
 
 void Assembler::db(uint8_t data) {
   CheckForEmitInForbiddenSlot();
-  EmitHelper(data);
+  *reinterpret_cast<uint8_t*>(pc_) = data;
+  pc_ += sizeof(uint8_t);
 }
 
 void Assembler::dd(uint32_t data) {
   CheckForEmitInForbiddenSlot();
-  EmitHelper(data);
+  *reinterpret_cast<uint32_t*>(pc_) = data;
+  pc_ += sizeof(uint32_t);
 }
 
 void Assembler::dq(uint64_t data) {
   CheckForEmitInForbiddenSlot();
-  EmitHelper(data);
+  *reinterpret_cast<uint64_t*>(pc_) = data;
+  pc_ += sizeof(uint64_t);
 }
 
 void Assembler::dd(Label* label) {
@@ -3652,8 +3655,12 @@ void Assembler::CheckTrampolinePool() {
           }
         }
       }
-      bind(&after_pool);
+      // If unbound_labels_count_ is big enough, label after_pool will
+      // need a trampoline too, so we must create the trampoline before
+      // the bind operation to make sure function 'bind' can get this
+      // information.
       trampoline_ = Trampoline(pool_start, unbound_labels_count_);
+      bind(&after_pool);
 
       trampoline_emitted_ = true;
       // As we are only going to emit trampoline once, we need to prevent any
@@ -3794,6 +3801,7 @@ void Assembler::GenPCRelativeJumpAndLink(Register t, int32_t imm32,
   addu(t, ra, t);
   jalr(t);
   if (bdslot == PROTECT) nop();
+  set_last_call_pc_(pc_);
 }
 
 UseScratchRegisterScope::UseScratchRegisterScope(Assembler* assembler)