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/usr/share/codeblocks/compilers/options_icc.xml is in codeblocks-common 13.12-3.

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The actual contents of the file can be viewed below.

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<?xml version="1.0"?>
<!DOCTYPE CodeBlocks_compiler_options>
<CodeBlocks_compiler_options>
    <if platform="windows">
        <!-- Looks a lot like the msvc compiler. Needs sdk as the msvc does -->
        <Program name="C"         value="icl.exe"/>
        <Program name="CPP"       value="icl.exe"/>
        <Program name="LD"        value="xilink.exe"/>       <!-- Runs Microsoft's link.exe-->
        <Program name="DBGconfig" value=""/>
        <Program name="LIB"       value="xilink.exe"/>
        <Program name="WINDRES"   value="rc.exe"/>           <!-- platform SDK is needed for this -->
        <Program name="MAKE"      value="mingw32-make.exe"/> <!-- it works with nmake as well but cb doesn't -->

        <Switch name="includeDirs"             value="/I"/>
        <Switch name="libDirs"                 value="/LIBPATH:"/>
        <Switch name="linkLibs"                value=""/>
        <Switch name="defines"                 value="/D"/>
        <Switch name="genericSwitch"           value="/"/>
        <Switch name="objectExtension"         value="obj"/>
        <Switch name="needDependencies"        value="false"/>
        <Switch name="forceCompilerUseQuotes"  value="false"/>
        <Switch name="forceLinkerUseQuotes"    value="false"/>
        <Switch name="logging"                 value="default"/>
        <Switch name="libPrefix"               value=""/>
        <Switch name="libExtension"            value="lib"/>
        <Switch name="linkerNeedsLibPrefix"    value="false"/>
        <Switch name="linkerNeedsLibExtension" value="true"/>

        <!-- Intel Compiler Options from the supplied with the compiler documentation (man pages and docs)
             NOTE(yop): I have been as descriptive as possible, producing very long descriptions for
                        each option. Should this change to something more compact but less informative?
                        These are not the most common options but they are from my point of view some
                        of the most useful ones. Some of them should be removed to conform with the
                        rest of the supported compilers layout of options (that are significantly less). -->
        <Category name="Output and Debug">
            <Option name="Trap uninitialized variables"
                    option="/Qtrapuv"/>
            <!-- This is a tricky one. I see precompiled headers enabled by default in RC2 but each compiler
                 takes different flags to generate them. Shouldn't the functionality of precompiled headers
                 move here? This option produces a precompiled header during first compilation and uses the
                 produced one for the next ones. -->
            <Option name="Enable automatic precompiled header file creation/usage"
                    option="/YX"/>
            <Option name="Perform syntax and semantic checking only (no object file produced)"
                    option="/Zs"/>
            <Option name="Produce symbolic debug information in object files"
                    option="/Zi"
                    checkAgainst="/O1 /O2 /O3 /Os"
                    checkMessage="You have optimizations enabled. This is Not A Good Thing(tm) when producing debugging symbols..."/>
        </Category>

        <Category name="Compiler Diagnostics (some options override each other)">
            <Option name="Only display errors"
                    option="-W0"/>
            <Option name="Enable more strict diagnostics"
                    option="-Wcheck"/>
            <Option name="Force warnings to be reported as errors"
                    option="-WX"/>
            <Option name="Print brief one-line diagnostics"
                    option="-WL"/>
            <Option name="Enable all compiler diagnostics"
                    option="-Wall"/>
            <Option name="Issue portability diagnostics"
                    option="-Wport"/>
            <Option name="Print diagnostics for 64-bit porting"
                    option="-Wp64"/>
        </Category>

        <Category name="Performance">
            <Option name="Disable optimizations"
                    option="/Od"
                    supersedes="/O1 /O2 /O3 /Os"/>
            <Option name="Optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit."
                    option="/O1"
                    supersedes="/Od /O2 /O3 /Os"/>
            <Option name="Enable optimizations"
                    option="/O2"
                    supersedes="/Od /O1 /O3 /Os"/>
            <Option name="Enable /O2 plus more aggressive optimizations that may not improve performance for all programs"
                    option="/O3"
                    supersedes="/Od /O1 /O2 /Os"/>
            <Option name="Enable speed optimizations, but disable some optimizations which increase code size for small speed benefit"
                    option="/Os"
                    supersedes="/Od /O1 /O2 /O3"/>
            <Option name="Enable -xP -O3 -ipo -no-prec-div -static"
                    option="/fast"/>
            <Option name="Disable inlining"
                    option="/Ob0"/>
            <Option name="Inline functions declared with __inline, and perform C++ inlining"
                    option="/Ob1"/>
            <Option name="Inline any function, at the compiler's discretion"
                    option="/Ob2"/>
            <Option name="Assume no aliasing in program"
                    option="/Oa"/>
            <Option name="Assume no aliasing within functions, but assume aliasing across calls"
                    option="/Ow"/>
            <Option name="Maintain floating point precision (disables some optimizations)"
                    option="/Op"
                    supersedes="/Qprec"/>
            <Option name="Improve floating-point precision (speed impact is less than /Op)"
                    option="/Qprec"
                    supersedes="/Op"/>
            <Option name="Disable using EBP as general purpose register"
                    option="-Oy"/>
            <Option name="Improve precision of floating-point divides (some speed impact)"
                    option="/Qprec-div"/>
            <Option name="Determine if certain square root optimizations are enabled"
                    option="/Qprec-sqrt"/>
            <Option name="Round fp results at assignments and casts (some speed impact)"
                    option="/Qfp-port"/>
            <Option name="Enable fp stack checking after every function/procedure call"
                    option="/Qfpstkchk"/>
            <Option name="Rounding mode to enable fast float-to-int conversions"
                    option="/Qrcd"/>
            <Option name="Optimize specifically for Pentium processor"
                    option="/G5"
                    supersedes="/G6 /QxK /QxW /QxN /QxB /QxP"/>
            <Option name="Optimize specifically for Pentium Pro, Pentium II and Pentium III processors"
                    option="/G6"
                    supersedes="/G5 /QxK /QxW /QxN /QxB /QxP"/>
            <Option name="Code is optimized for Intel Pentium III"
                    option="/QxK"
                    supersedes="/G5 /G6 /QxW /QxN /QxB /QxP"/>
            <Option name="Code is optimized for Intel Pentium 4"
                    option="/QxW"
                    supersedes="/G5 /G6 /QxK /QxN /QxB /QxP"/>
            <Option name="Code is optimized for Intel Pentium 4 and enables new optimizations"
                    option="/QxN"
                    supersedes="/G5 /G6 /QxK /QxW /QxB /QxP"/>
            <Option name="Code is optimized for Intel Pentium M"
                    option="/QxB"
                    supersedes="/G5 /G6 /QxK /QxW /QxN /QxP"/>
            <Option name="Code is optimized for Intel Pentium 4 with SSE3 support"
                    option="/QxP"
                    supersedes="/G5 /G6 /QxK /QxW /QxN /QxB"/>
        </Category>

        <Category name="Language">
            <Option name="Enable the 'restrict' keyword for disambiguating pointers"
                    option="/Qrestrict"/>
            <Option name="Strict ANSI conformance dialects"
                    option="/Za"/>
            <Option name="Compile all source or unrecognized file types as C++ source files"
                    option="/Qc++"/>
            <Option name="Disable RTTI support"
                    option="/GR-"/>
            <Option name="Process OpenMP directives"
                    option="/Qopenmp"/>
            <Option name="Specify alignment constraint for structures to 1"
                    option="/Zp1"
                    supersedes="/Zp2 /Zp4 /Zp8 /Zp16"/>
            <Option name="Specify alignment constraint for structures to 2"
                    option="/Zp2"
                    supersedes="/Zp1 /Zp4 /Zp8 /Zp16"/>
            <Option name="Specify alignment constraint for structures to 4"
                    option="/Zp4"
                    supersedes="/Zp1 /Zp2 /Zp8 /Zp16"/>
            <Option name="Specify alignment constraint for structures to 8"
                    option="/Zp8"
                    supersedes="/Zp1 /Zp2 /Zp4 /Zp16"/>
            <Option name="Specify alignment constraint for structures to 16"
                    option="/Zp16"
                    supersedes="/Zp1 /Zp2 /Zp4 /Zp8"/>
            <Option name="Change default char type to unsigned"
                    option="/J"/>
        </Category>

        <Command name="CompileObject"
                 value="$compiler /nologo $options $includes /c $file /Fo$object"/>
        <!-- The rest are part of the microsoft sdk. The xilink.exe calls link.exe eventually. -->
        <Command name="CompileResource"
                 value="$rescomp $res_includes -fo$resource_output $file"/>
        <Command name="LinkExe"
                 value="$linker /nologo /subsystem:windows $libdirs /out:$exe_output $libs $link_objects $link_resobjects $link_options"/>
        <Command name="LinkConsoleExe"
                 value="$linker /nologo $libdirs /out:$exe_output $libs $link_objects $link_resobjects $link_options"/>
        <Command name="LinkDynamic"
                 value="$linker /dll /nologo $libdirs /out:$exe_output $libs $link_objects $link_resobjects $link_options"/>
        <Command name="LinkStatic"
                 value="$lib_linker /lib /nologo $libdirs /out:$static_output $libs $link_objects $link_resobjects $link_options"/>
        <Command name="LinkNative"
                 value="$linker /nologo $libdirs /out:$exe_output $libs $link_objects $link_resobjects $link_options"/>
    </if>
    <else>
        <Program name="C"         value="icc"/>
        <Program name="CPP"       value="icpc"/>
        <Program name="LD"        value="icpc"/>
        <Program name="DBGconfig" value=""/>
        <Program name="LIB"       value="ar"/>
        <Program name="WINDRES"   value=""/>
        <Program name="MAKE"      value="make"/>

        <Switch name="includeDirs"             value="-I"/>
        <Switch name="libDirs"                 value="-L"/>
        <Switch name="linkLibs"                value="-l"/>
        <Switch name="defines"                 value="-D"/>
        <Switch name="genericSwitch"           value="-"/>
        <Switch name="objectExtension"         value="o"/>
        <Switch name="needDependencies"        value="true"/>
        <Switch name="forceCompilerUseQuotes"  value="false"/>
        <Switch name="forceLinkerUseQuotes"    value="false"/>
        <Switch name="logging"                 value="default"/>
        <Switch name="libPrefix"               value="lib"/>
        <Switch name="libExtension"            value="a"/>
        <Switch name="linkerNeedsLibPrefix"    value="false"/>
        <Switch name="linkerNeedsLibExtension" value="false"/>

        <Category name="Output, Debug and Profile">
            <Option name="Trap uninitialized variables"
                    option="-ftrapuv"/>
            <Option name="Enable automatic precompiled header file creation/usage"
                    option="-pch"/>
            <Option name="Perform syntax and semantic checking only (no object file produced)"
                    option="-fsyntax-only"/>
            <Option name="Produce symbolic debug information in object files"
                    option="-g"
                    checkAgainst="-O1 -O2 -O3 -Os"
                    checkMessage="You have optimizations enabled. This is Not A Good Thing(tm) when producing debugging symbols..."/>
            <Option name="Compile and link for function profiling with UNIX gprof tool"
                    option="-p"/>
        </Category>

        <Category name="Compiler Diagnostics (some options override each other)">
            <Option name="Only display errors"
                    option="-w0"/>
            <Option name="Display remarks, warnings, and errors"
                    option="-w2"/>
            <Option name="Enable more strict diagnostics"
                    option="-Wcheck"/>
            <Option name="Force warnings to be reported as errors"
                    option="-Werror"/>
            <Option name="Print brief one-line diagnostics"
                    option="-Wbrief"/>
            <Option name="Enable all compiler diagnostics"
                    option="-Wall"/>
            <Option name="Warn for missing prototypes"
                    option="-Wmissing-prototypes"/>
            <Option name="Warn for questionable pointer arithmetic"
                    option="-Wpointer-arith"/>
            <Option name="Warn if a variable is used before being initialized"
                    option="-Wuninitialized"/>
            <Option name="Enable inline diagnostics"
                    option="-Winline"/>
            <Option name="Print warnings related to deprecated features"
                    option="-Wdeprecated"/>
            <Option name="Warn if declared function is not used"
                    option="-Wunused-function"/>
            <Option name="Don't warn if an unknown #pragma directive is used"
                    option="-Wno-unknown-pragmas"/>
            <Option name="Warn if return type of main is not expected"
                    option="-Wmain"/>
            <Option name="Warn when /* appears in the middle of a /* */ comment"
                    option="-Wcomment"/>
            <Option name="Warn when a function uses the default int return type and warn when a return statement is used in a void function"
                    option="-Wreturn-type"/>
            <Option name="Print diagnostics for 64-bit porting"
                    option="-Wp64"/>
        </Category>

        <Category name="Performance">
            <Option name="Disable optimizations"
                    option="-O0"
                    supersedes="-O1 -O2 -O3 -Os"/>
            <Option name="Optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit."
                    option="-O1"
                    supersedes="-O0 -O2 -O3 -Os"/>
            <Option name="Enable optimizations"
                    option="-O2"
                    supersedes="-O0 -O1 -O3 -Os"/>
            <Option name="Enable -O2 plus more aggressive optimizations that may not improve performance for all programs"
                    option="-O3"
                    supersedes="-O0 -O1 -O2 -Os"/>
            <Option name="Enable speed optimizations, but disable some optimizations which increase code size for small speed benefit"
                    option="-Os"
                    supersedes="-O0 -O1 -O2 -O3"/>
            <Option name="Enable -xP -O3 -ipo -no-prec-div -static"
                    option="-fast"/>
            <Option name="Disable inlining"
                    option="-Ob0"/>
            <Option name="Inline functions declared with __inline, and perform C++ inlining"
                    option="-Ob1"/>
            <Option name="Inline any function, at the compiler's discretion"
                    option="-Ob2"/>
            <Option name="Assume no aliasing in program"
                    option="-fno-alias"/>
            <Option name="Assume no aliasing within functions, but assume aliasing across calls"
                    option="-fno-fnalias"/>
            <Option name="Maintain floating point precision (disables some optimizations)"
                    option="-mp"
                    supersedes="-mp1"/>
            <Option name="Improve floating-point precision (speed impact is less than -mp)"
                    option="-mp1"
                    supersedes="-mp"/>
            <Option name="Disable using EBP as general purpose register"
                    option="-fp"/>
            <Option name="Improve precision of floating-point divides (some speed impact)"
                    option="-prec-div"/>
            <Option name="Determine if certain square root optimizations are enabled"
                    option="-prec-sqrt"/>
            <Option name="Round fp results at assignments and casts (some speed impact)"
                    option="-fp-port"/>
            <Option name="Enable fp stack checking after every function/procedure call"
                    option="-fpstkchk"/>
            <Option name="Rounding mode to enable fast float-to-int conversions"
                    option="-rcd"/>
            <Option name="Optimize specifically for Pentium processor"
                    option="-mtune=pentium"
                    supersedes="-mtune=pentiumpro -march=pentiumpro -march=pentiumii -march=pentiumiii -march=pentium4 -msse -msse2 -msse3"/>
            <Option name="Optimize specifically for Pentium Pro, Pentium II and Pentium III processors"
                    option="-mtune=pentiumpro"
                    supersedes="-mtune=pentium -march=pentiumpro -march=pentiumii -march=pentiumiii -march=pentium4 -msse -msse2 -msse3"/>
            <Option name="Generate code exclusively for Pentium Pro and Pentium II processor instructions"
                    option="-march=pentiumpro"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumii -march=pentiumiii -march=pentium4 -msse -msse2 -msse3"/>
            <Option name="Generate code exclusively for MMX instructions"
                    option="-march=pentiumii"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumpro -march=pentiumiii -march=pentium4 -msse -msse2 -msse3"/>
            <Option name="Generate code exclusively for streaming SIMD extensions"
                    option="-march=pentiumiii"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumpro -march=pentiumii -march=pentium4 -msse -msse2 -msse3"/>
            <Option name="Generate code exclusively for Pentium 4 New Instructions"
                    option="-march=pentium4"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumpro -march=pentiumii -march=pentiumiii -msse -msse2 -msse3"/>
            <Option name="Generate code for Intel Pentium III and compatible Intel processors"
                    option="-msse"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumpro -march=pentiumii -march=pentiumiii -march=pentium4 -msse2 -msse3"/>
            <Option name="Generate code for Intel Pentium 4 and compatible Intel processors"
                    option="-msse2"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumpro -march=pentiumii -march=pentiumiii -march=pentium4 -msse -msse3"/>
            <Option name="Generate code for Intel Pentium 4 processors with SSE3 extensions"
                    option="-msse3"
                    supersedes="-mtune=pentium -mtune=pentiumpro -march=pentiumpro -march=pentiumii -march=pentiumiii -march=pentium4 -msse -msse2"/>
        </Category>

        <Category name="Language">
            <Option name="Enable the 'restrict' keyword for disambiguating pointers"
                    option="-restrict"/>
            <Option name="Equivalent to GNU -ansi"
                    option="-ansi"/>
            <Option name="Strict ANSI conformance dialects"
                    option="-strict-ansi"/>
            <Option name="Compile all source or unrecognized file types as C++ source files"
                    option="-Kc++"/>
            <Option name="Disable RTTI support"
                    option="-fno-rtti"/>
            <Option name="Process OpenMP directives"
                    option="-openmp"/>
            <Option name="Analyze and reorder memory layout for variables and arrays"
                    option="-align"/>
            <Option name="Specify alignment constraint for structures to 1"
                    option="-Zp1"
                    supersedes="-Zp2 -Zp4 -Zp8 -Zp16"/>
            <Option name="Specify alignment constraint for structures to 2"
                    option="-Zp2"
                    supersedes="-Zp1 -Zp4 -Zp8 -Zp16"/>
            <Option name="Specify alignment constraint for structures to 4"
                    option="-Zp4"
                    supersedes="-Zp1 -Zp2 -Zp8 -Zp16"/>
            <Option name="Specify alignment constraint for structures to 8"
                    option="-Zp8"
                    supersedes="-Zp1 -Zp2 -Zp4 -Zp16"/>
            <Option name="Specify alignment constraint for structures to 16"
                    option="-Zp16"
                    supersedes="-Zp1 -Zp2 -Zp4 -Zp8"/>
            <Option name="Allocate as many bytes as needed for enumerated types"
                    option="-fshort-enums"/>
            <Option name="Change default char type to unsigned"
                    option="-funsigned-char"/>
            <Option name="Change default bitfield type to unsigned"
                    option="-funsigned-bitfields"/>
            <Option name="Disable support for operator name keywords"
                    option="-fno-operator-names"/>
            <Option name="Do not recognize 'typeof' as a keyword"
                    option="-fno-gnu-keywords"/>
            <Option name="Allow for non-conformant code"
                    option="-fpermissive"/>
        </Category>

        <Command name="CompileObject"
                 value="$compiler $options $includes -c $file -o $object"/>
        <Command name="GenDependencies"
                 value="$compiler -MM $options -MF $dep_object -MT $object $includes $file"/>
        <Command name="CompileResource"
                 value="$rescomp -i $file -J rc -o $resource_output -O coff $res_includes"/>
        <Command name="LinkConsoleExe"
                 value="$linker $libdirs -o $exe_output $link_objects $link_resobjects $link_options $libs"/>
        <Command name="LinkExe"
                 value="$linker $libdirs -o $exe_output $link_objects $link_resobjects $link_options $libs"/>
        <Command name="LinkDynamic"
                 value="$linker -shared $libdirs $link_objects $link_resobjects -o $exe_output $link_options $libs"/>
        <Command name="LinkStatic"
                 value="$lib_linker -r $static_output $link_objects\n\tranlib $exe_output"/>
        <Command name="LinkNative"
                 value="$linker $libdirs -o $exe_output $link_objects $link_resobjects $link_options $libs"/>
    </else>
    <Common name="cmds"/>

    <RegEx name="Compilation remark"
           type="warning"
           msg="3"
           file="1"
           line="2">
        <![CDATA[([][{}() \t#%$~[:alnum:]&_:+/\.-]+)\(([0-9]+).:[ \t]([Rr]emark[ \t]#[0-9]+:[ \t].*)]]>
    </RegEx>
    <RegEx name="OpenMP remark"
           type="info"
           msg="4"
           file="1"
           line="2">
        <![CDATA[([][{}() \t#%$~[:alnum:]&_:+/\.-]+)\(([0-9]+)\):[ \t]\(col. ([0-9]+)\)[ \t]([Rr]emark:[ \t].*)]]>
    </RegEx>
    <RegEx name="Compilation warning"
           type="warning"
           msg="3"
           file="1"
           line="2">
        <![CDATA[([][{}() \t#%$~[:alnum:]&_:+/\.-]+)\(([0-9]+).:[ \t]([Ww]arning[ \t]#[0-9]+:[ \t].*)]]>
    </RegEx>
    <RegEx name="Compilation error"
           type="error"
           msg="3"
           file="1"
           line="2">
        <![CDATA[([][{}() \t#%$~[:alnum:]&_:+/\.-]+)\(([0-9]+).:[ \t](.*)]]>
    </RegEx>
    <RegEx name="General warning"
           type="warning"
           msg="1">
        <![CDATA[([Ww]arning:[ \t].*)]]>
    </RegEx>
    <RegEx name="General error"
           type="error"
           msg="1">
        <![CDATA[([Ee]rror:[ \t].*)]]>
    </RegEx>
</CodeBlocks_compiler_options>