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Issue 23072026: fix cpp11 compile errors (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 7 years, 4 months ago
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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include <math.h> // for isnan. 5 #include <math.h> // for isnan.
6 #include <setjmp.h> 6 #include <setjmp.h>
7 #include <stdlib.h> 7 #include <stdlib.h>
8 8
9 #include "vm/globals.h" 9 #include "vm/globals.h"
10 #if defined(TARGET_ARCH_MIPS) 10 #if defined(TARGET_ARCH_MIPS)
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307 arg2[ARG_SIZE] = 0; 307 arg2[ARG_SIZE] = 0;
308 308
309 // Undo all set breakpoints while running in the debugger shell. This will 309 // Undo all set breakpoints while running in the debugger shell. This will
310 // make them invisible to all commands. 310 // make them invisible to all commands.
311 UndoBreakpoints(); 311 UndoBreakpoints();
312 312
313 while (!done) { 313 while (!done) {
314 if (last_pc != sim_->get_pc()) { 314 if (last_pc != sim_->get_pc()) {
315 last_pc = sim_->get_pc(); 315 last_pc = sim_->get_pc();
316 if (Simulator::IsIllegalAddress(last_pc)) { 316 if (Simulator::IsIllegalAddress(last_pc)) {
317 OS::Print("pc is out of bounds: 0x%"Px"\n", last_pc); 317 OS::Print("pc is out of bounds: 0x%" Px "\n", last_pc);
318 } else { 318 } else {
319 Disassembler::Disassemble(last_pc, last_pc + Instr::kInstrSize); 319 Disassembler::Disassemble(last_pc, last_pc + Instr::kInstrSize);
320 } 320 }
321 } 321 }
322 char* line = ReadLine("sim> "); 322 char* line = ReadLine("sim> ");
323 if (line == NULL) { 323 if (line == NULL) {
324 FATAL("ReadLine failed"); 324 FATAL("ReadLine failed");
325 } else { 325 } else {
326 // Use sscanf to parse the individual parts of the command line. At the 326 // Use sscanf to parse the individual parts of the command line. At the
327 // moment no command expects more than two parameters. 327 // moment no command expects more than two parameters.
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811 FATAL("Cannot continue execution after unimplemented instruction."); 811 FATAL("Cannot continue execution after unimplemented instruction.");
812 } 812 }
813 813
814 814
815 void Simulator::HandleIllegalAccess(uword addr, Instr* instr) { 815 void Simulator::HandleIllegalAccess(uword addr, Instr* instr) {
816 uword fault_pc = get_pc(); 816 uword fault_pc = get_pc();
817 // The debugger will not be able to single step past this instruction, but 817 // The debugger will not be able to single step past this instruction, but
818 // it will be possible to disassemble the code and inspect registers. 818 // it will be possible to disassemble the code and inspect registers.
819 char buffer[128]; 819 char buffer[128];
820 snprintf(buffer, sizeof(buffer), 820 snprintf(buffer, sizeof(buffer),
821 "illegal memory access at 0x%"Px", pc=0x%"Px"\n", 821 "illegal memory access at 0x%" Px ", pc=0x%" Px "\n",
822 addr, fault_pc); 822 addr, fault_pc);
823 SimulatorDebugger dbg(this); 823 SimulatorDebugger dbg(this);
824 dbg.Stop(instr, buffer); 824 dbg.Stop(instr, buffer);
825 // The debugger will return control in non-interactive mode. 825 // The debugger will return control in non-interactive mode.
826 FATAL("Cannot continue execution after illegal memory access."); 826 FATAL("Cannot continue execution after illegal memory access.");
827 } 827 }
828 828
829 829
830 void Simulator::UnalignedAccess(const char* msg, uword addr, Instr* instr) { 830 void Simulator::UnalignedAccess(const char* msg, uword addr, Instr* instr) {
831 // The debugger will not be able to single step past this instruction, but 831 // The debugger will not be able to single step past this instruction, but
832 // it will be possible to disassemble the code and inspect registers. 832 // it will be possible to disassemble the code and inspect registers.
833 char buffer[128]; 833 char buffer[128];
834 snprintf(buffer, sizeof(buffer), 834 snprintf(buffer, sizeof(buffer),
835 "pc=%p, unaligned %s at 0x%"Px"\n", instr, msg, addr); 835 "pc=%p, unaligned %s at 0x%" Px "\n", instr, msg, addr);
836 SimulatorDebugger dbg(this); 836 SimulatorDebugger dbg(this);
837 dbg.Stop(instr, buffer); 837 dbg.Stop(instr, buffer);
838 // The debugger will return control in non-interactive mode. 838 // The debugger will return control in non-interactive mode.
839 FATAL("Cannot continue execution after unaligned access."); 839 FATAL("Cannot continue execution after unaligned access.");
840 } 840 }
841 841
842 842
843 // Returns the top of the stack area to enable checking for stack pointer 843 // Returns the top of the stack area to enable checking for stack pointer
844 // validity. 844 // validity.
845 uword Simulator::StackTop() const { 845 uword Simulator::StackTop() const {
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998 UnimplementedInstruction(instr); 998 UnimplementedInstruction(instr);
999 } 999 }
1000 } else if (instr->BreakCodeField() == Instr::kRedirectCode) { 1000 } else if (instr->BreakCodeField() == Instr::kRedirectCode) {
1001 SimulatorSetjmpBuffer buffer(this); 1001 SimulatorSetjmpBuffer buffer(this);
1002 1002
1003 if (!setjmp(buffer.buffer_)) { 1003 if (!setjmp(buffer.buffer_)) {
1004 int32_t saved_ra = get_register(RA); 1004 int32_t saved_ra = get_register(RA);
1005 Redirection* redirection = Redirection::FromBreakInstruction(instr); 1005 Redirection* redirection = Redirection::FromBreakInstruction(instr);
1006 uword external = redirection->external_function(); 1006 uword external = redirection->external_function();
1007 if (FLAG_trace_sim) { 1007 if (FLAG_trace_sim) {
1008 OS::Print("Call to host function at 0x%"Pd"\n", external); 1008 OS::Print("Call to host function at 0x%" Pd "\n", external);
1009 } 1009 }
1010 1010
1011 if ((redirection->call_kind() == kRuntimeCall) || 1011 if ((redirection->call_kind() == kRuntimeCall) ||
1012 (redirection->call_kind() == kBootstrapNativeCall) || 1012 (redirection->call_kind() == kBootstrapNativeCall) ||
1013 (redirection->call_kind() == kNativeCall)) { 1013 (redirection->call_kind() == kNativeCall)) {
1014 // Set the top_exit_frame_info of this simulator to the native stack. 1014 // Set the top_exit_frame_info of this simulator to the native stack.
1015 set_top_exit_frame_info(reinterpret_cast<uword>(&buffer)); 1015 set_top_exit_frame_info(reinterpret_cast<uword>(&buffer));
1016 } 1016 }
1017 if (redirection->call_kind() == kRuntimeCall) { 1017 if (redirection->call_kind() == kRuntimeCall) {
1018 NativeArguments arguments; 1018 NativeArguments arguments;
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2245 set_register(kExceptionObjectReg, bit_cast<int32_t>(raw_exception)); 2245 set_register(kExceptionObjectReg, bit_cast<int32_t>(raw_exception));
2246 set_register(kStackTraceObjectReg, bit_cast<int32_t>(raw_stacktrace)); 2246 set_register(kStackTraceObjectReg, bit_cast<int32_t>(raw_stacktrace));
2247 buf->Longjmp(); 2247 buf->Longjmp();
2248 } 2248 }
2249 2249
2250 } // namespace dart 2250 } // namespace dart
2251 2251
2252 #endif // !defined(HOST_ARCH_MIPS) 2252 #endif // !defined(HOST_ARCH_MIPS)
2253 2253
2254 #endif // defined TARGET_ARCH_MIPS 2254 #endif // defined TARGET_ARCH_MIPS
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