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| author | Michaël Zasso <targos@protonmail.com> | 2017-12-05 16:41:55 +0100 |
|---|---|---|
| committer | Michaël Zasso <targos@protonmail.com> | 2017-12-06 12:52:07 +0100 |
| commit | 1854ba04e9a68f062beb299dd6e1479279b26363 (patch) | |
| tree | d5b2df9b8c1deb6388f7a728fca8e1c98c779abe /deps/v8/src/arm/simulator-arm.cc | |
| parent | b52c23b75f96e1c9d2c7b3a7e5619170d0a0d8e1 (diff) | |
| download | node-new-1854ba04e9a68f062beb299dd6e1479279b26363.tar.gz | |
deps: update V8 to 6.3.292.46
PR-URL: https://github.com/nodejs/node/pull/16271
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Diffstat (limited to 'deps/v8/src/arm/simulator-arm.cc')
| -rw-r--r-- | deps/v8/src/arm/simulator-arm.cc | 34 |
1 files changed, 2 insertions, 32 deletions
diff --git a/deps/v8/src/arm/simulator-arm.cc b/deps/v8/src/arm/simulator-arm.cc index 81867e6c79..f83d6f2a2a 100644 --- a/deps/v8/src/arm/simulator-arm.cc +++ b/deps/v8/src/arm/simulator-arm.cc @@ -1713,10 +1713,6 @@ typedef int64_t (*SimulatorRuntimeCall)(int32_t arg0, int32_t arg1, int32_t arg6, int32_t arg7, int32_t arg8); -typedef ObjectTriple (*SimulatorRuntimeTripleCall)(int32_t arg0, int32_t arg1, - int32_t arg2, int32_t arg3, - int32_t arg4); - // These prototypes handle the four types of FP calls. typedef int64_t (*SimulatorRuntimeCompareCall)(double darg0, double darg1); typedef double (*SimulatorRuntimeFPFPCall)(double darg0, double darg1); @@ -1907,34 +1903,6 @@ void Simulator::SoftwareInterrupt(Instruction* instr) { reinterpret_cast<SimulatorRuntimeProfilingGetterCall>( external); target(arg0, arg1, Redirection::ReverseRedirection(arg2)); - } else if (redirection->type() == - ExternalReference::BUILTIN_CALL_TRIPLE) { - // builtin call returning ObjectTriple. - SimulatorRuntimeTripleCall target = - reinterpret_cast<SimulatorRuntimeTripleCall>(external); - if (::v8::internal::FLAG_trace_sim || !stack_aligned) { - PrintF( - "Call to host triple returning runtime function %p " - "args %08x, %08x, %08x, %08x, %08x", - static_cast<void*>(FUNCTION_ADDR(target)), arg1, arg2, arg3, arg4, - arg5); - if (!stack_aligned) { - PrintF(" with unaligned stack %08x\n", get_register(sp)); - } - PrintF("\n"); - } - CHECK(stack_aligned); - // arg0 is a hidden argument pointing to the return location, so don't - // pass it to the target function. - ObjectTriple result = target(arg1, arg2, arg3, arg4, arg5); - if (::v8::internal::FLAG_trace_sim) { - PrintF("Returned { %p, %p, %p }\n", static_cast<void*>(result.x), - static_cast<void*>(result.y), static_cast<void*>(result.z)); - } - // Return is passed back in address pointed to by hidden first argument. - ObjectTriple* sim_result = reinterpret_cast<ObjectTriple*>(arg0); - *sim_result = result; - set_register(r0, arg0); } else { // builtin call. DCHECK(redirection->type() == ExternalReference::BUILTIN_CALL || @@ -2208,6 +2176,8 @@ void Simulator::DecodeType01(Instruction* instr) { int rd = instr->RdValue(); int rt = instr->RmValue(); int rn = instr->RnValue(); + DCHECK_NE(rd, rn); + DCHECK_NE(rd, rt); int32_t addr = get_register(rn); switch (instr->Bits(22, 21)) { case 0: { |