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Alphabetical Option List
General Rules for Compiler Options
What Appears in the Compiler Option Descriptions
Optimization Options
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Miscellaneous Options
Deprecated and Removed Compiler Options
Display Option Information
Alternate Compiler Options
Portability and GCC-Compatible Warning Options
ffreestanding, Qfreestanding
fjump-tables
fvec-peel-loops, Qvec-peel-loops
fvec-remainder-loops, Qvec-remainder-loops
fvec-with-mask, Qvec-with-mask
ipp-link, Qipp-link
mno-gather, Qgather-
mno-scatter, Qscatter-
qactypes, Qactypes
qdaal, Qdaal
qipp, Qipp
qmkl, Qmkl
qmkl-ilp64, Qmkl-ilp64
qmkl-sycl-impl, Qmkl-sycl-impl
qopt-assume-no-loop-carried-dep, Qopt-assume-no-loop-carried-dep
qopt-dynamic-align, Qopt-dynamic-align
qopt-for-throughput, Qopt-for-throughput
qopt-mem-layout-trans, Qopt-mem-layout-trans
qopt-multiple-gather-scatter-by-shuffles, Qopt-multiple-gather-scatter-by-shuffles
qopt-prefetch, Qopt-prefetch
qopt-prefetch-distance, Qopt-prefetch-distance
qopt-prefetch-loads-only, Qopt-prefetch-loads-only
qopt-streaming-stores, Qopt-streaming-stores
qopt-zmm-usage, Qopt-zmm-usage
qtbb, Qtbb
unroll, Qunroll
vec, Qvec
vec-threshold, Qvec-threshold
vecabi, Qvecabi
arch
ax, Qax
EH
fasynchronous-unwind-tables
fcf-protection, Qcf-protection
fdata-sections, Gw
fexceptions
ffunction-sections, Gy
fomit-frame-pointer
Gd
GR
guard
Gv
m, Qm
m64, Qm64
m80387
march
masm
mauto-arch, Qauto-arch
mbranches-within-32B-boundaries, Qbranches-within-32B-boundaries
mintrinsic-promote, Qintrinsic-promote
momit-leaf-frame-pointer
mtune, tune
regcall, Qregcall
x, Qx
xHost, QxHost
device-math-lib
fintelfpga
fiopenmp, Qiopenmp
flink-huge-device-code
fno-sycl-libspirv
foffload-static-lib
fopenmp
fopenmp-concurrent-host-device-compile, Qopenmp-concurrent-host-device-compile
fopenmp-declare-target-scalar-defaultmap, Qopenmp-declare-target-scalar-defaultmap
fopenmp-device-code-split, Qopenmp-device-code-split
fopenmp-device-lib
fopenmp-max-parallel-link-jobs, Qopenmp-max-parallel-link-jobs
fopenmp-target-buffers, Qopenmp-target-buffers
fopenmp-target-default-sub-group-size, Qopenmp-target-default-sub-group-size
fopenmp-target-loopopt, Qopenmp-target-loopopt
fopenmp-target-simd, Qopenmp-target-simd
fopenmp-targets, Qopenmp-targets
fsycl
fsycl-add-default-spec-consts-image
fsycl-add-targets
fsycl-dead-args-optimization
fsycl-device-code-split
fsycl-device-lib
fsycl-device-obj
fsycl-device-only
fsycl-early-optimizations
fsycl-enable-function-pointers
fsycl-esimd-force-stateless-mem
fsycl-explicit-simd
fsycl-force-target
fsycl-help
fsycl-host-compiler
fsycl-host-compiler-options
fsycl-id-queries-fit-in-int
fsycl-instrument-device-code
fsycl-link
fsycl-link-huge-device-code
fsycl-link-targets
fsycl-max-parallel-link-jobs
fsycl-optimize-non-user-code
fsycl-pstl-offload
fsycl-rdc
fsycl-remove-unused-external-funcs
fsycl-targets
fsycl-unnamed-lambda
fsycl-use-bitcode
ftarget-compile-fast
ftarget-export-symbols
ftarget-register-alloc-mode, Qtarget-register-alloc-mode
nolibsycl
qopenmp, Qopenmp
qopenmp-link
qopenmp-simd, Qopenmp-simd
qopenmp-stubs, Qopenmp-stubs
reuse-exe
Wno-sycl-strict
Xopenmp-target
Xs
Xsycl-target
ffp-accuracy, Qfp-accuracy
ffp-contract
fimf-absolute-error, Qimf-absolute-error
fimf-accuracy-bits, Qimf-accuracy-bits
fimf-arch-consistency, Qimf-arch-consistency
fimf-domain-exclusion, Qimf-domain-exclusion
fimf-max-error, Qimf-max-error
fimf-precision, Qimf-precision
fimf-use-svml, Qimf-use-svml
fma, Qfma
fp-model, fp
fp-speculation, Qfp-speculation
ftz, Qftz
pc, Qpc
w
W
Wabi
Wall
Wcheck-unicode-security
Wcomment
Wdeprecated
Werror, WX
Werror-all
Wextra-tokens
Wformat
Wformat-security
Wmain
Wmissing-declarations
Wmissing-prototypes
Wpointer-arith
Wreorder
Wreturn-type
Wshadow
Wsign-compare
Wstrict-aliasing
Wstrict-prototypes
Wtrigraphs
Wuninitialized
Wunknown-pragmas
Wunused-function
Wunused-variable
Wwrite-strings
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Terms and Syntax
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Examples and Miscellaneous Exceptions
Ivec Logical Operator Overloading
Ivec Logical Operator Overloading with Assignment
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Integer Functions for Intel® Streaming SIMD Extensions
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Fvec Syntax and Notation
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Constructors and Initialization
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Conditional Select Operators for Fvec Classes
Cacheability Support Operators
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Move Mask Operators
aio_read
aio_write
Example for aio_read and aio_write Functions
aio_suspend
Example for aio_suspend Function
aio_error
aio_return
Example for aio_error and aio_return Functions
aio_fsync
aio_cancel
Example for aio_cancel Function
lio_listio
Example for lio_listio Function
Asynchronous I/O Function Errors
Intel® IEEE 754-2008 Binary Floating-Point Conformance Library and Usage
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Basic Arithmetic Operations and Simple Math Functions
IMF Device Library Usage Example
IMF Device Library Function List
IMF Device Library Trigonometric Functions
IMF Device Library Hyperbolic Functions
IMF Device Library Exponential Functions
IMF Device Library Logarithmic Functions
IMF Device Library Power Functions
IMF Device Library Special Functions
IMF Device Library Rounding Functions
IMF Device Library Miscellaneous Functions