Visual Studio 2015 更新 1 C++ "The breakpoint failed to bind"
Visual Studio 2015 Update 1 C++ "The breakpoint failed to bind"
我在最新 Visual Studio 中遇到断点问题。即使使用最简单的代码也不绑定：
#include "stdafx.h"
int main()
{
int ololo = 0;
return 0;
}
断点设置在行：
int ololo = 0;
我试图通过互联网查看问题出在哪里，但老实说找不到任何符合我的情况的答案，人们的情况通常比这更复杂。
编辑：
新来源：
#include "stdafx.h"
#include <iostream>
volatile int TestGlobal;
void Foo()
{
TestGlobal = 289173;
int test = 90823;
}
int main()
{
Foo();
int notworking = 0;
int in = 23;
std::cin >> in;
return 0;
}
生成的 ASM：
; Listing generated by Microsoft (R) Optimizing Compiler Version 19.00.23506.0
include listing.inc
INCLUDELIB MSVCRTD
INCLUDELIB OLDNAMES
PUBLIC ?TestGlobal@@3HC ; TestGlobal
_BSS SEGMENT
?TestGlobal@@3HC DD 01H DUP (?) ; TestGlobal
_BSS ENDS
PUBLIC ?__empty_global_delete@@YAXPEAX@Z ; __empty_global_delete
PUBLIC ?__empty_global_delete@@YAXPEAX_K@Z ; __empty_global_delete
PUBLIC ?Foo@@YAXXZ ; Foo
PUBLIC main
EXTRN __imp_??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z:PROC
EXTRN _RTC_CheckStackVars:PROC
EXTRN _RTC_InitBase:PROC
EXTRN _RTC_Shutdown:PROC
EXTRN __imp_?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A:BYTE
; COMDAT pdata
pdata SEGMENT
$pdata$?__empty_global_delete@@YAXPEAX@Z DD imagerel $LN3
DD imagerel $LN3+50
DD imagerel $unwind$?__empty_global_delete@@YAXPEAX@Z
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$?__empty_global_delete@@YAXPEAX_K@Z DD imagerel $LN3
DD imagerel $LN3+55
DD imagerel $unwind$?__empty_global_delete@@YAXPEAX_K@Z
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$?Foo@@YAXXZ DD imagerel $LN3
DD imagerel $LN3+55
DD imagerel $unwind$?Foo@@YAXXZ
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$main DD imagerel $LN3
DD imagerel $LN3+98
DD imagerel $unwind$main
pdata ENDS
; COMDAT rtc$TMZ
rtc$TMZ SEGMENT
_RTC_Shutdown.rtc$TMZ DQ FLAT:_RTC_Shutdown
rtc$TMZ ENDS
; COMDAT rtc$IMZ
rtc$IMZ SEGMENT
_RTC_InitBase.rtc$IMZ DQ FLAT:_RTC_InitBase
rtc$IMZ ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$main DD 025051e01H
DD 010a230fH
DD 070030025H
DD 05002H
xdata ENDS
; COMDAT CONST
CONST SEGMENT
main$rtcName[=15=] DB 069H
DB 06eH
DB 00H
ORG $+13
main$rtcVarDesc DD 044H
DD 04H
DQ FLAT:main$rtcName[=15=]
ORG $+48
main$rtcFrameData DD 01H
DD 00H
DQ FLAT:main$rtcVarDesc
CONST ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$?Foo@@YAXXZ DD 05051c01H
DD 010a030dH
DD 07003001dH
DD 05002H
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$?__empty_global_delete@@YAXPEAX_K@Z DD 05052d01H
DD 01130316H
DD 0700c0019H
DD 0500bH
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$?__empty_global_delete@@YAXPEAX@Z DD 05052801H
DD 010e0311H
DD 070070019H
DD 05006H
xdata ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT main
_TEXT SEGMENT
notworking$ = 4
in$ = 36
main PROC ; COMDAT
; 15 : {
$LN3:
push rbp
push rdi
sub rsp, 296 ; 00000128H
lea rbp, QWORD PTR [rsp+32]
mov rdi, rsp
mov ecx, 74 ; 0000004aH
mov eax, -858993460 ; ccccccccH
rep stosd
; 16 : Foo();
call ?Foo@@YAXXZ ; Foo
; 17 : int notworking = 0;
mov DWORD PTR notworking$[rbp], 0
; 18 : int in = 23;
mov DWORD PTR in$[rbp], 23
; 19 : std::cin >> in;
lea rdx, QWORD PTR in$[rbp]
mov rcx, QWORD PTR __imp_?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
call QWORD PTR __imp_??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
; 20 : return 0;
xor eax, eax
; 21 : }
mov edi, eax
lea rcx, QWORD PTR [rbp-32]
lea rdx, OFFSET FLAT:main$rtcFrameData
call _RTC_CheckStackVars
mov eax, edi
lea rsp, QWORD PTR [rbp+264]
pop rdi
pop rbp
ret 0
main ENDP
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT ?Foo@@YAXXZ
_TEXT SEGMENT
test$ = 4
?Foo@@YAXXZ PROC ; Foo, COMDAT
; 10 : {
$LN3:
push rbp
push rdi
sub rsp, 232 ; 000000e8H
mov rbp, rsp
mov rdi, rsp
mov ecx, 58 ; 0000003aH
mov eax, -858993460 ; ccccccccH
rep stosd
; 11 : TestGlobal = 289173;
mov DWORD PTR ?TestGlobal@@3HC, 289173 ; TestGlobal, 00046995H
; 12 : int test = 90823;
mov DWORD PTR test$[rbp], 90823 ; 000162c7H
; 13 : }
lea rsp, QWORD PTR [rbp+232]
pop rdi
pop rbp
ret 0
?Foo@@YAXXZ ENDP ; Foo
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT ?__empty_global_delete@@YAXPEAX_K@Z
_TEXT SEGMENT
__formal$ = 224
__formal$ = 232
?__empty_global_delete@@YAXPEAX_K@Z PROC ; __empty_global_delete, COMDAT
$LN3:
mov QWORD PTR [rsp+16], rdx
mov QWORD PTR [rsp+8], rcx
push rbp
push rdi
sub rsp, 200 ; 000000c8H
mov rbp, rsp
mov rdi, rsp
mov ecx, 50 ; 00000032H
mov eax, -858993460 ; ccccccccH
rep stosd
mov rcx, QWORD PTR [rsp+232]
lea rsp, QWORD PTR [rbp+200]
pop rdi
pop rbp
ret 0
?__empty_global_delete@@YAXPEAX_K@Z ENDP ; __empty_global_delete
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT ?__empty_global_delete@@YAXPEAX@Z
_TEXT SEGMENT
__formal$ = 224
?__empty_global_delete@@YAXPEAX@Z PROC ; __empty_global_delete, COMDAT
$LN3:
mov QWORD PTR [rsp+8], rcx
push rbp
push rdi
sub rsp, 200 ; 000000c8H
mov rbp, rsp
mov rdi, rsp
mov ecx, 50 ; 00000032H
mov eax, -858993460 ; ccccccccH
rep stosd
mov rcx, QWORD PTR [rsp+232]
lea rsp, QWORD PTR [rbp+200]
pop rdi
pop rbp
ret 0
?__empty_global_delete@@YAXPEAX@Z ENDP ; __empty_global_delete
_TEXT ENDS
END
问题出现在最新的 Windows 10 build (14251) 恢复到 11099 后一切又开始工作了。
您可能会发现此问题已通过升级得到解决。
当我在 "Windows 10 Pro Insider Preview" 上遇到同样的问题并且甚至无法调试简单的 "Hello world" 时，通过更新到 OS Build 14257 release 160131 解决了这个问题。
我在最新 Visual Studio 中遇到断点问题。即使使用最简单的代码也不绑定：
#include "stdafx.h"
int main()
{
int ololo = 0;
return 0;
}
断点设置在行：
int ololo = 0;
我试图通过互联网查看问题出在哪里，但老实说找不到任何符合我的情况的答案，人们的情况通常比这更复杂。
编辑： 新来源：
#include "stdafx.h"
#include <iostream>
volatile int TestGlobal;
void Foo()
{
TestGlobal = 289173;
int test = 90823;
}
int main()
{
Foo();
int notworking = 0;
int in = 23;
std::cin >> in;
return 0;
}
生成的 ASM：
; Listing generated by Microsoft (R) Optimizing Compiler Version 19.00.23506.0
include listing.inc
INCLUDELIB MSVCRTD
INCLUDELIB OLDNAMES
PUBLIC ?TestGlobal@@3HC ; TestGlobal
_BSS SEGMENT
?TestGlobal@@3HC DD 01H DUP (?) ; TestGlobal
_BSS ENDS
PUBLIC ?__empty_global_delete@@YAXPEAX@Z ; __empty_global_delete
PUBLIC ?__empty_global_delete@@YAXPEAX_K@Z ; __empty_global_delete
PUBLIC ?Foo@@YAXXZ ; Foo
PUBLIC main
EXTRN __imp_??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z:PROC
EXTRN _RTC_CheckStackVars:PROC
EXTRN _RTC_InitBase:PROC
EXTRN _RTC_Shutdown:PROC
EXTRN __imp_?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A:BYTE
; COMDAT pdata
pdata SEGMENT
$pdata$?__empty_global_delete@@YAXPEAX@Z DD imagerel $LN3
DD imagerel $LN3+50
DD imagerel $unwind$?__empty_global_delete@@YAXPEAX@Z
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$?__empty_global_delete@@YAXPEAX_K@Z DD imagerel $LN3
DD imagerel $LN3+55
DD imagerel $unwind$?__empty_global_delete@@YAXPEAX_K@Z
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$?Foo@@YAXXZ DD imagerel $LN3
DD imagerel $LN3+55
DD imagerel $unwind$?Foo@@YAXXZ
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$main DD imagerel $LN3
DD imagerel $LN3+98
DD imagerel $unwind$main
pdata ENDS
; COMDAT rtc$TMZ
rtc$TMZ SEGMENT
_RTC_Shutdown.rtc$TMZ DQ FLAT:_RTC_Shutdown
rtc$TMZ ENDS
; COMDAT rtc$IMZ
rtc$IMZ SEGMENT
_RTC_InitBase.rtc$IMZ DQ FLAT:_RTC_InitBase
rtc$IMZ ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$main DD 025051e01H
DD 010a230fH
DD 070030025H
DD 05002H
xdata ENDS
; COMDAT CONST
CONST SEGMENT
main$rtcName[=15=] DB 069H
DB 06eH
DB 00H
ORG $+13
main$rtcVarDesc DD 044H
DD 04H
DQ FLAT:main$rtcName[=15=]
ORG $+48
main$rtcFrameData DD 01H
DD 00H
DQ FLAT:main$rtcVarDesc
CONST ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$?Foo@@YAXXZ DD 05051c01H
DD 010a030dH
DD 07003001dH
DD 05002H
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$?__empty_global_delete@@YAXPEAX_K@Z DD 05052d01H
DD 01130316H
DD 0700c0019H
DD 0500bH
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$?__empty_global_delete@@YAXPEAX@Z DD 05052801H
DD 010e0311H
DD 070070019H
DD 05006H
xdata ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT main
_TEXT SEGMENT
notworking$ = 4
in$ = 36
main PROC ; COMDAT
; 15 : {
$LN3:
push rbp
push rdi
sub rsp, 296 ; 00000128H
lea rbp, QWORD PTR [rsp+32]
mov rdi, rsp
mov ecx, 74 ; 0000004aH
mov eax, -858993460 ; ccccccccH
rep stosd
; 16 : Foo();
call ?Foo@@YAXXZ ; Foo
; 17 : int notworking = 0;
mov DWORD PTR notworking$[rbp], 0
; 18 : int in = 23;
mov DWORD PTR in$[rbp], 23
; 19 : std::cin >> in;
lea rdx, QWORD PTR in$[rbp]
mov rcx, QWORD PTR __imp_?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
call QWORD PTR __imp_??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
; 20 : return 0;
xor eax, eax
; 21 : }
mov edi, eax
lea rcx, QWORD PTR [rbp-32]
lea rdx, OFFSET FLAT:main$rtcFrameData
call _RTC_CheckStackVars
mov eax, edi
lea rsp, QWORD PTR [rbp+264]
pop rdi
pop rbp
ret 0
main ENDP
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT ?Foo@@YAXXZ
_TEXT SEGMENT
test$ = 4
?Foo@@YAXXZ PROC ; Foo, COMDAT
; 10 : {
$LN3:
push rbp
push rdi
sub rsp, 232 ; 000000e8H
mov rbp, rsp
mov rdi, rsp
mov ecx, 58 ; 0000003aH
mov eax, -858993460 ; ccccccccH
rep stosd
; 11 : TestGlobal = 289173;
mov DWORD PTR ?TestGlobal@@3HC, 289173 ; TestGlobal, 00046995H
; 12 : int test = 90823;
mov DWORD PTR test$[rbp], 90823 ; 000162c7H
; 13 : }
lea rsp, QWORD PTR [rbp+232]
pop rdi
pop rbp
ret 0
?Foo@@YAXXZ ENDP ; Foo
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT ?__empty_global_delete@@YAXPEAX_K@Z
_TEXT SEGMENT
__formal$ = 224
__formal$ = 232
?__empty_global_delete@@YAXPEAX_K@Z PROC ; __empty_global_delete, COMDAT
$LN3:
mov QWORD PTR [rsp+16], rdx
mov QWORD PTR [rsp+8], rcx
push rbp
push rdi
sub rsp, 200 ; 000000c8H
mov rbp, rsp
mov rdi, rsp
mov ecx, 50 ; 00000032H
mov eax, -858993460 ; ccccccccH
rep stosd
mov rcx, QWORD PTR [rsp+232]
lea rsp, QWORD PTR [rbp+200]
pop rdi
pop rbp
ret 0
?__empty_global_delete@@YAXPEAX_K@Z ENDP ; __empty_global_delete
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File c:\users\lukasz\documents\visual studio 2015\projects\breakpointtest\breakpointtest\breakpointtest.cpp
; COMDAT ?__empty_global_delete@@YAXPEAX@Z
_TEXT SEGMENT
__formal$ = 224
?__empty_global_delete@@YAXPEAX@Z PROC ; __empty_global_delete, COMDAT
$LN3:
mov QWORD PTR [rsp+8], rcx
push rbp
push rdi
sub rsp, 200 ; 000000c8H
mov rbp, rsp
mov rdi, rsp
mov ecx, 50 ; 00000032H
mov eax, -858993460 ; ccccccccH
rep stosd
mov rcx, QWORD PTR [rsp+232]
lea rsp, QWORD PTR [rbp+200]
pop rdi
pop rbp
ret 0
?__empty_global_delete@@YAXPEAX@Z ENDP ; __empty_global_delete
_TEXT ENDS
END
问题出现在最新的 Windows 10 build (14251) 恢复到 11099 后一切又开始工作了。
您可能会发现此问题已通过升级得到解决。
当我在 "Windows 10 Pro Insider Preview" 上遇到同样的问题并且甚至无法调试简单的 "Hello world" 时，通过更新到 OS Build 14257 release 160131 解决了这个问题。