diff options
| -rw-r--r-- | js/src/jit/mips64/MacroAssembler-mips64.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/js/src/jit/mips64/MacroAssembler-mips64.cpp b/js/src/jit/mips64/MacroAssembler-mips64.cpp index f1ccc0b38..657fce93c 100644 --- a/js/src/jit/mips64/MacroAssembler-mips64.cpp +++ b/js/src/jit/mips64/MacroAssembler-mips64.cpp @@ -1788,7 +1788,11 @@ MacroAssemblerMIPS64Compat::storeValue(JSValueType type, Register reg, Address d ma_li(SecondScratchReg, ImmTag(JSVAL_TYPE_TO_TAG(type))); ma_dsll(SecondScratchReg, SecondScratchReg, Imm32(JSVAL_TAG_SHIFT)); - ma_dins(SecondScratchReg, reg, Imm32(0), Imm32(JSVAL_TAG_SHIFT)); + if (type == JSVAL_TYPE_INT32 || type == JSVAL_TYPE_BOOLEAN) { + ma_dins(SecondScratchReg, reg, Imm32(0), Imm32(32)); + } else { + ma_dins(SecondScratchReg, reg, Imm32(0), Imm32(JSVAL_TAG_SHIFT)); + } storePtr(SecondScratchReg, Address(dest.base, dest.offset)); } |