Differences between Visual Studio 2003, 2005, 2008, 2010, 2012, 2013, and 2015

If you're interested in knowing when specific Visual Studio compiler options have been introduced, here you go.

2003 to 2005

Option                 Purpose                                                                                             
------                 -------                                                                                             
/analyze               Enable code analysis.                                                                               
/bigobj                Increases the number of addressable sections in an .obj file.                                       
/doc                   Process documentation comments to an XML file.                                                      
/errorReport           Allows you to provide internal compiler error (ICE) information directly to the Visual C++ team.    
/favor                 Produces code that is optimized for a specific x64 architecture or for the specifics of             
                       micro-architectures in both the AMD64 and Extended Memory 64 Technology (EM64T) architectures.      
/FC                    Display full path of source code files passed to cl.exe in diagnostic text.                         
/Fp                    Specifies a precompiled header file name.                                                           
/G1                    Optimize for Itanium processor. Only available in the IPF cross compiler or IPF native compiler.    
/G2                    Optimize for Itanium2 processor (default between /G1 and /G2). Only available in the IPF cross      
                       compiler or IPF native compiler.                                                                    
/GF                    Enables string pooling.                                                                             
/homeparams            Forces parameters passed in registers to be written to their locations on the stack upon function   
                       entry. This compiler option is only for the x64 compilers (native and cross compile).               
/hotpatch              Creates a hotpatchable image.                                                                       
/LN                    Creates an MSIL module.                                                                             
/openmp                Enables #pragma omp in source code.                                                                 
/QIPF_B                Does not generate sequences of instructions that give unexpected results, according to the errata   
                       for the B CPU stepping. (IPF only).                                                                 
/QIPF_C                Does not generate sequences of instructions that give unexpected results, according to the errata   
                       for the C CPU stepping. (IPF only).                                                                 
/QIPF_fr32             Do not use upper 96 floating-point registers. (IPF only).                                           
/QIPF_noPIC            Generates an image with position dependent code (IPF only).                                         
/QIPF_restrict_plabels Enhances performance for programs that do not create functions at runtime. (IPF only).              
/Zx                    Generates debuggable optimized code. Only available in the IPF cross compiler or IPF native         
                       compiler.                                                                                           
                                                                          

2005 to 2008

Option                 Purpose                                                    
------                 -------                                                    
/MP                    Compiles multiple source files by using multiple processes.
/Qfast_transcendentals Generates fast transcendentals.                            
/Qimprecise_fwaits     Removes fwait commands inside try blocks.                  

2008 to 2010

Option Purpose                                
------ -------                                
/Fi    Sets the preprocessed output file name.

2010 to 2012

Option                                         Purpose                                                                     
------                                         -------                                                                     
/kernel                                        The compiler and linker will create a binary that can be executed in the    
                                               Windows kernel.                                                             
/Qpar (Auto-Parallelizer)                      Enables automatic parallelization of loops that are marked with the #pragma 
                                               loop() directive.                                                           
/Qvec-report (Auto-Vectorizer Reporting Level) Enables reporting levels for automatic vectorization.                       
/sdl                                           Enables additional compiler security checks.                                
/volatile                                      Selects how the volatile keyword is interpreted.                            
/ZW                                            Produces an output file to run on the Windows Runtime.                      

2012 to 2013

Option          Purpose                                                                                                    
------          -------                                                                                                    
/cgthreads      Specifies number of cl.exe threads to use for optimization and code generation.                            
/FS             Forces writes to the program database (PDB) file to be serialized through MSPDBSRV.EXE.                    
/Gv             Uses the __vectorcall calling convention. (x86 and x64 only)                                               
/Gw             Enables whole-program global data optimization.                                                            
/Qsafe_fp_loads Uses integer move instructions for floating-point values and disables certain floating point load          
                optimizations.                                                                                             
/Zo             Generate enhanced debugging information for optimized code in non-debug builds.                            

2013 to 2015

Option                  Purpose                                                                     
------                  -------                                                                     
/guard:cf               Adds control flow guard security checks.                                    
/W0, /W1, /W2, /W3, /W4 Sets which warning level to output.                                         
/w1, /w2, /w3, /w4      Sets the warning level for the specified warning.                           
/wd                     Disables the specified warning.                                             
/we                     Treats the specified warning as an error.                                   
/wo                     Displays the specified warning only once.                                   
/Wv                     Displays no warnings introduced after the specified version of the compiler.
/WX                     Treats all warnings as errors.                                              

PowerShell to Generate these:

$2003 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
$2005 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
$2008 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
$2010 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
$2012 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
$2013 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
$2015 = $($wr = Invoke-WebRequest (Get-Clipboard); Get-WebRequestTable.ps1 -WebRequest $wr -TableNumber 0)
Compare-Object $2013 $2015 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip
Compare-Object $2003 $2005 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip
Compare-Object $2005 $2008 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip
Compare-Object $2008 $2010 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip
Compare-Object $2010 $2012 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip
Compare-Object $2012 $2013 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip
Compare-Object $2013 $2015 -Property { $_.Option -replace '\s','' } -PassThru | ? SideIndicator -eq '=>' | Format-Table Option,Purpose -Wrap | clip

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