[mips][wasm][liftoff][eh] Implement catch with immediate

Port: 3e689a7 Bug: v8:11453 Change-Id: I5671fe0505f0dfd924aa9b5242b3277ed03f2337 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2763632 Auto-Submit: Liu yu <[email protected]> Reviewed-by: Zhao Jiazhong <[email protected]> Commit-Queue: Zhao Jiazhong <[email protected]> Cr-Commit-Position: refs/heads/master@{#73419}
zhaoleipeng · Mar 16, 2021 · 6906be2 · 6906be2
1 parent 9328852
commit 6906be2
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diff --git a/src/wasm/baseline/mips/liftoff-assembler-mips.h b/src/wasm/baseline/mips/liftoff-assembler-mips.h
@@ -446,6 +446,12 @@ void LiftoffAssembler::LoadTaggedPointer(Register dst, Register src_addr,
        static_cast<uint32_t>(offset_imm), LoadType::kI32Load, pinned);
 }
 
+void LiftoffAssembler::LoadFullPointer(Register dst, Register src_addr,
+                                       int32_t offset_imm) {
+  MemOperand src_op = MemOperand(src_addr, offset_imm);
+  lw(dst, src_op);
+}
+
 void LiftoffAssembler::StoreTaggedPointer(Register dst_addr,
                                           Register offset_reg,
                                           int32_t offset_imm,

diff --git a/src/wasm/baseline/mips64/liftoff-assembler-mips64.h b/src/wasm/baseline/mips64/liftoff-assembler-mips64.h
@@ -431,6 +431,12 @@ void LiftoffAssembler::LoadTaggedPointer(Register dst, Register src_addr,
   Ld(dst, src_op);
 }
 
+void LiftoffAssembler::LoadFullPointer(Register dst, Register src_addr,
+                                       int32_t offset_imm) {
+  MemOperand src_op = liftoff::GetMemOp(this, src_addr, no_reg, offset_imm);
+  Ld(dst, src_op);
+}
+
 void LiftoffAssembler::StoreTaggedPointer(Register dst_addr,
                                           Register offset_reg,
                                           int32_t offset_imm,