diff --git a/flang/test/Driver/driver-help-hidden.f90 b/flang/test/Driver/driver-help-hidden.f90 deleted file mode 100644 index b5bb0f1c1b256..0000000000000 --- a/flang/test/Driver/driver-help-hidden.f90 +++ /dev/null @@ -1,173 +0,0 @@ - -!-------------------------- -! FLANG DRIVER (flang-new) -!-------------------------- -! RUN: %flang --help-hidden 2>&1 | FileCheck %s -! RUN: not %flang -help-hidden 2>&1 | FileCheck %s --check-prefix=ERROR-FLANG - -!---------------------------------------- -! FLANG FRONTEND DRIVER (flang-new -fc1) -!---------------------------------------- -! RUN: not %flang_fc1 --help-hidden 2>&1 | FileCheck %s --check-prefix=ERROR-FLANG-FC1 -! RUN: not %flang_fc1 -help-hidden 2>&1 | FileCheck %s --check-prefix=ERROR-FLANG-FC1 - -! CHECK:USAGE: flang-new -! CHECK-EMPTY: -! CHECK-NEXT: DRIVER OPTIONS: -! CHECK-NEXT: --driver-mode= Set the driver mode to either 'gcc', 'g++', 'cpp', 'cl' or 'flang' -! CHECK-EMPTY: -! CHECK-NEXT:OPTIONS: -! CHECK-NEXT: -### Print (but do not run) the commands to run for this compilation -! CHECK-NEXT: -ccc-print-phases Dump list of actions to perform -! CHECK-NEXT: -cpp Enable predefined and command line preprocessor macros -! CHECK-NEXT: -c Only run preprocess, compile, and assemble steps -! CHECK-NEXT: -dM Print macro definitions in -E mode instead of normal output -! CHECK-NEXT: -dumpmachine Display the compiler's target processor -! CHECK-NEXT: -dumpversion Display the version of the compiler -! CHECK-NEXT: -D = Define to (or 1 if omitted) -! CHECK-NEXT: -emit-llvm Use the LLVM representation for assembler and object files -! CHECK-NEXT: -E Only run the preprocessor -! CHECK-NEXT: -falternative-parameter-statement -! CHECK-NEXT: Enable the old style PARAMETER statement -! CHECK-NEXT: -fapprox-func Allow certain math function calls to be replaced with an approximately equivalent calculation -! CHECK-NEXT: -fbackslash Specify that backslash in string introduces an escape character -! CHECK-NEXT: -fcolor-diagnostics Enable colors in diagnostics -! CHECK-NEXT: -fconvert= Set endian conversion of data for unformatted files -! CHECK-NEXT: -fdefault-double-8 Set the default double precision kind to an 8 byte wide type -! CHECK-NEXT: -fdefault-integer-8 Set the default integer and logical kind to an 8 byte wide type -! CHECK-NEXT: -fdefault-real-8 Set the default real kind to an 8 byte wide type -! CHECK-NEXT: -ffast-math Allow aggressive, lossy floating-point optimizations -! CHECK-NEXT: -ffixed-form Process source files in fixed form -! CHECK-NEXT: -ffixed-line-length= -! CHECK-NEXT: Use as character line width in fixed mode -! CHECK-NEXT: -ffp-contract= Form fused FP ops (e.g. FMAs) -! CHECK-NEXT: -ffree-form Process source files in free form -! CHECK-NEXT: -fhonor-infinities Specify that floating-point optimizations are not allowed that assume arguments and results are not +-inf. -! CHECK-NEXT: -fhonor-nans Specify that floating-point optimizations are not allowed that assume arguments and results are not NANs. -! CHECK-NEXT: -fimplicit-none No implicit typing allowed unless overridden by IMPLICIT statements -! CHECK-NEXT: -finput-charset= Specify the default character set for source files -! CHECK-NEXT: -fintegrated-as Enable the integrated assembler -! CHECK-NEXT: -fintrinsic-modules-path -! CHECK-NEXT: Specify where to find the compiled intrinsic modules -! CHECK-NEXT: -flang-deprecated-no-hlfir -! CHECK-NEXT: Do not use HLFIR lowering (deprecated) -! CHECK-NEXT: -flang-experimental-hlfir -! CHECK-NEXT: Use HLFIR lowering (experimental) -! CHECK-NEXT: -flarge-sizes Use INTEGER(KIND=8) for the result type in size-related intrinsics -! CHECK-NEXT: -flogical-abbreviations Enable logical abbreviations -! CHECK-NEXT: -flto=auto Enable LTO in 'full' mode -! CHECK-NEXT: -flto=jobserver Enable LTO in 'full' mode -! CHECK-NEXT: -flto= Set LTO mode -! CHECK-NEXT: -flto Enable LTO in 'full' mode -! CHECK-NEXT: -fms-runtime-lib= -! CHECK-NEXT: Select Windows run-time library -! CHECK-NEXT: -fno-automatic Implies the SAVE attribute for non-automatic local objects in subprograms unless RECURSIVE -! CHECK-NEXT: -fno-color-diagnostics Disable colors in diagnostics -! CHECK-NEXT: -fno-fortran-main Do not include Fortran_main.a (provided by Flang) when linking -! CHECK-NEXT: -fno-integrated-as Disable the integrated assembler -! CHECK-NEXT: -fno-lto Disable LTO mode (default) -! CHECK-NEXT: -fno-ppc-native-vector-element-order -! CHECK-NEXT: Specifies PowerPC non-native vector element order -! CHECK-NEXT: -fno-rtlib-add-rpath Do not add -rpath with architecture-specific resource directory to the linker flags. When --hip-link is specified, do not add -rpath with HIP runtime library directory to the linker flags -! CHECK-NEXT: -fno-signed-zeros Allow optimizations that ignore the sign of floating point zeros -! CHECK-NEXT: -fno-stack-arrays Allocate array temporaries on the heap (default) -! CHECK-NEXT: -fno-version-loops-for-stride -! CHECK-NEXT: Do not create unit-strided loops (default) -! CHECK-NEXT: -fomit-frame-pointer Omit the frame pointer from functions that don't need it. Some stack unwinding cases, such as profilers and sanitizers, may prefer specifying -fno-omit-frame-pointer. On many targets, -O1 and higher omit the frame pointer by default. -m[no-]omit-leaf-frame-pointer takes precedence for leaf functions -! CHECK-NEXT: -fopenacc Enable OpenACC -! CHECK-NEXT: -fopenmp-assume-no-nested-parallelism -! CHECK-NEXT: Assert no nested parallel regions in the GPU -! CHECK-NEXT: -fopenmp-assume-no-thread-state -! CHECK-NEXT: Assert no thread in a parallel region modifies an ICV -! CHECK-NEXT: -fopenmp-target-debug Enable debugging in the OpenMP offloading device RTL -! CHECK-NEXT: -fopenmp-targets= -! CHECK-NEXT: Specify comma-separated list of triples OpenMP offloading targets to be supported -! CHECK-NEXT: -fopenmp-version= -! CHECK-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 11 for Flang -! CHECK-NEXT: -fopenmp Parse OpenMP pragmas and generate parallel code. -! CHECK-NEXT: -foptimization-record-file= -! CHECK-NEXT: Specify the output name of the file containing the optimization remarks. Implies -fsave-optimization-record. On Darwin platforms, this cannot be used with multiple -arch options. -! CHECK-NEXT: -foptimization-record-passes= -! CHECK-NEXT: Only include passes which match a specified regular expression in the generated optimization record (by default, include all passes) -! CHECK-NEXT: -fpass-plugin= Load pass plugin from a dynamic shared object file (only with new pass manager). -! CHECK-NEXT: -fppc-native-vector-element-order -! CHECK-NEXT: Specifies PowerPC native vector element order (default) -! CHECK-NEXT: -freciprocal-math Allow division operations to be reassociated -! CHECK-NEXT: -fropi Generate read-only position independent code (ARM only) -! CHECK-NEXT: -frtlib-add-rpath Add -rpath with architecture-specific resource directory to the linker flags. When --hip-link is specified, also add -rpath with HIP runtime library directory to the linker flags -! CHECK-NEXT: -frwpi Generate read-write position independent code (ARM only) -! CHECK-NEXT: -fsave-optimization-record= -! CHECK-NEXT: Generate an optimization record file in a specific format -! CHECK-NEXT: -fsave-optimization-record -! CHECK-NEXT: Generate a YAML optimization record file -! CHECK-NEXT: -fstack-arrays Attempt to allocate array temporaries on the stack, no matter their size -! CHECK-NEXT: -fsyntax-only Run the preprocessor, parser and semantic analysis stages -! CHECK-NEXT: -funderscoring Appends one trailing underscore to external names -! CHECK-NEXT: -fveclib= Use the given vector functions library -! CHECK-NEXT: -fversion-loops-for-stride -! CHECK-NEXT: Create unit-strided versions of loops -! CHECK-NEXT: -fxor-operator Enable .XOR. as a synonym of .NEQV. -! CHECK-NEXT: --gcc-install-dir= -! CHECK-NEXT: Use GCC installation in the specified directory. The directory ends with path components like 'lib{,32,64}/gcc{,-cross}/$triple/$version'. Note: executables (e.g. ld) used by the compiler are not overridden by the selected GCC installation -! CHECK-NEXT: --gcc-toolchain= Specify a directory where Flang can find 'lib{,32,64}/gcc{,-cross}/$triple/$version'. Flang will use the GCC installation with the largest version -! CHECK-NEXT: -gline-directives-only Emit debug line info directives only -! CHECK-NEXT: -gline-tables-only Emit debug line number tables only -! CHECK-NEXT: -gpulibc Link the LLVM C Library for GPUs -! CHECK-NEXT: -g Generate source-level debug information -! CHECK-NEXT: --help-hidden Display help for hidden options -! CHECK-NEXT: -help Display available options -! CHECK-NEXT: -isysroot Set the system root directory (usually /) -! CHECK-NEXT: -I Add directory to the end of the list of include search paths -! CHECK-NEXT: -L Add directory to library search path -! CHECK-NEXT: -march= For a list of available architectures for the target use '-mcpu=help' -! CHECK-NEXT: -mcode-object-version= -! CHECK-NEXT: Specify code object ABI version. Defaults to 5. (AMDGPU only) -! CHECK-NEXT: -mcpu= For a list of available CPUs for the target use '-mcpu=help' -! CHECK-NEXT: -mllvm= Alias for -mllvm -! CHECK-NEXT: -mllvm Additional arguments to forward to LLVM's option processing -! CHECK-NEXT: -mmlir Additional arguments to forward to MLIR's option processing -! CHECK-NEXT: -mno-outline-atomics Don't generate local calls to out-of-line atomic operations -! CHECK-NEXT: -module-dir Put MODULE files in -! CHECK-NEXT: -moutline-atomics Generate local calls to out-of-line atomic operations -! CHECK-NEXT: -mrvv-vector-bits= -! CHECK-NEXT: Specify the size in bits of an RVV vector register -! CHECK-NEXT: -msve-vector-bits= -! CHECK-NEXT: Specify the size in bits of an SVE vector register. Defaults to the vector length agnostic value of "scalable". (AArch64 only) -! CHECK-NEXT: --no-offload-arch= -! CHECK-NEXT: Remove CUDA/HIP offloading device architecture (e.g. sm_35, gfx906) from the list of devices to compile for. 'all' resets the list to its default value. -! CHECK-NEXT: -nocpp Disable predefined and command line preprocessor macros -! CHECK-NEXT: -nogpulib Do not link device library for CUDA/HIP device compilation -! CHECK-NEXT: --offload-arch= Specify an offloading device architecture for CUDA, HIP, or OpenMP. (e.g. sm_35). If 'native' is used the compiler will detect locally installed architectures. For HIP offloading, the device architecture can be followed by target ID features delimited by a colon (e.g. gfx908:xnack+:sramecc-). May be specified more than once. -! CHECK-NEXT: --offload-device-only Only compile for the offloading device. -! CHECK-NEXT: --offload-host-device Compile for both the offloading host and device (default). -! CHECK-NEXT: --offload-host-only Only compile for the offloading host. -! CHECK-NEXT: -o Write output to -! CHECK-NEXT: -pedantic Warn on language extensions -! CHECK-NEXT: -print-effective-triple Print the effective target triple -! CHECK-NEXT: -print-target-triple Print the normalized target triple -! CHECK-NEXT: -pthread Support POSIX threads in generated code -! CHECK-NEXT: -P Disable linemarker output in -E mode -! CHECK-NEXT: -resource-dir The directory which holds the compiler resource files -! CHECK-NEXT: --rocm-path= ROCm installation path, used for finding and automatically linking required bitcode libraries. -! CHECK-NEXT: -Rpass-analysis= Report transformation analysis from optimization passes whose name matches the given POSIX regular expression -! CHECK-NEXT: -Rpass-missed= Report missed transformations by optimization passes whose name matches the given POSIX regular expression -! CHECK-NEXT: -Rpass= Report transformations performed by optimization passes whose name matches the given POSIX regular expression -! CHECK-NEXT: -R Enable the specified remark -! CHECK-NEXT: -save-temps= Save intermediate compilation results. -! CHECK-NEXT: -save-temps Alias for --save-temps=cwd -! CHECK-NEXT: -std= Language standard to compile for -! CHECK-NEXT: -S Only run preprocess and compilation steps -! CHECK-NEXT: --target= Generate code for the given target -! CHECK-NEXT: -U Undefine macro -! CHECK-NEXT: --version Print version information -! CHECK-NEXT: -v Show commands to run and use verbose output -! CHECK-NEXT: -Wl, Pass the comma separated arguments in to the linker -! CHECK-NEXT: -W Enable the specified warning -! CHECK-NEXT: -Xflang Pass to the flang compiler -! CHECK-NEXT: -x Treat subsequent input files as having type - - -! ERROR-FLANG: error: unknown argument '-help-hidden'; did you mean '--help-hidden'? - -! Frontend driver -help-hidden is not supported -! ERROR-FLANG-FC1: error: unknown argument: '{{.*}}' diff --git a/flang/test/Driver/driver-help.f90 b/flang/test/Driver/driver-help.f90 index 0b0a493baf07f..4c3609db80b9a 100644 --- a/flang/test/Driver/driver-help.f90 +++ b/flang/test/Driver/driver-help.f90 @@ -1,298 +1,15 @@ - -!-------------------------- -! FLANG DRIVER (flang) -!-------------------------- ! RUN: %flang -help 2>&1 | FileCheck %s --check-prefix=HELP ! RUN: not %flang -helps 2>&1 | FileCheck %s --check-prefix=ERROR -!---------------------------------------- -! FLANG FRONTEND DRIVER (flang -fc1) -!---------------------------------------- ! RUN: %flang_fc1 -help 2>&1 | FileCheck %s --check-prefix=HELP-FC1 ! RUN: not %flang_fc1 -helps 2>&1 | FileCheck %s --check-prefix=ERROR ! HELP:USAGE: flang ! HELP-EMPTY: ! HELP-NEXT:OPTIONS: -! HELP-NEXT: -### Print (but do not run) the commands to run for this compilation -! HELP-NEXT: -cpp Enable predefined and command line preprocessor macros -! HELP-NEXT: -c Only run preprocess, compile, and assemble steps -! HELP-NEXT: -dM Print macro definitions in -E mode instead of normal output -! HELP-NEXT: -dumpmachine Display the compiler's target processor -! HELP-NEXT: -dumpversion Display the version of the compiler -! HELP-NEXT: -D = Define to (or 1 if omitted) -! HELP-NEXT: -emit-llvm Use the LLVM representation for assembler and object files -! HELP-NEXT: -E Only run the preprocessor -! HELP-NEXT: -falternative-parameter-statement -! HELP-NEXT: Enable the old style PARAMETER statement -! HELP-NEXT: -fapprox-func Allow certain math function calls to be replaced with an approximately equivalent calculation -! HELP-NEXT: -fbackslash Specify that backslash in string introduces an escape character -! HELP-NEXT: -fcolor-diagnostics Enable colors in diagnostics -! HELP-NEXT: -fconvert= Set endian conversion of data for unformatted files -! HELP-NEXT: -fdefault-double-8 Set the default double precision kind to an 8 byte wide type -! HELP-NEXT: -fdefault-integer-8 Set the default integer and logical kind to an 8 byte wide type -! HELP-NEXT: -fdefault-real-8 Set the default real kind to an 8 byte wide type -! HELP-NEXT: -ffast-math Allow aggressive, lossy floating-point optimizations -! HELP-NEXT: -ffixed-form Process source files in fixed form -! HELP-NEXT: -ffixed-line-length= -! HELP-NEXT: Use as character line width in fixed mode -! HELP-NEXT: -ffp-contract= Form fused FP ops (e.g. FMAs) -! HELP-NEXT: -ffree-form Process source files in free form -! HELP-NEXT: -fhonor-infinities Specify that floating-point optimizations are not allowed that assume arguments and results are not +-inf. -! HELP-NEXT: -fhonor-nans Specify that floating-point optimizations are not allowed that assume arguments and results are not NANs. -! HELP-NEXT: -fimplicit-none No implicit typing allowed unless overridden by IMPLICIT statements -! HELP-NEXT: -finput-charset= Specify the default character set for source files -! HELP-NEXT: -fintegrated-as Enable the integrated assembler -! HELP-NEXT: -fintrinsic-modules-path -! HELP-NEXT: Specify where to find the compiled intrinsic modules -! HELP-NEXT: -flarge-sizes Use INTEGER(KIND=8) for the result type in size-related intrinsics -! HELP-NEXT: -flogical-abbreviations Enable logical abbreviations -! HELP-NEXT: -flto=auto Enable LTO in 'full' mode -! HELP-NEXT: -flto=jobserver Enable LTO in 'full' mode -! HELP-NEXT: -flto= Set LTO mode -! HELP-NEXT: -flto Enable LTO in 'full' mode -! HELP-NEXT: -fms-runtime-lib= -! HELP-NEXT: Select Windows run-time library -! HELP-NEXT: -fno-automatic Implies the SAVE attribute for non-automatic local objects in subprograms unless RECURSIVE -! HELP-NEXT: -fno-color-diagnostics Disable colors in diagnostics -! HELP-NEXT: -fno-fortran-main Do not include Fortran_main.a (provided by Flang) when linking -! HELP-NEXT: -fno-integrated-as Disable the integrated assembler -! HELP-NEXT: -fno-lto Disable LTO mode (default) -! HELP-NEXT: -fno-ppc-native-vector-element-order -! HELP-NEXT: Specifies PowerPC non-native vector element order -! HELP-NEXT: -fno-rtlib-add-rpath Do not add -rpath with architecture-specific resource directory to the linker flags. When --hip-link is specified, do not add -rpath with HIP runtime library directory to the linker flags -! HELP-NEXT: -fno-signed-zeros Allow optimizations that ignore the sign of floating point zeros -! HELP-NEXT: -fno-stack-arrays Allocate array temporaries on the heap (default) -! HELP-NEXT: -fno-version-loops-for-stride -! HELP-NEXT: Do not create unit-strided loops (default) -! HELP-NEXT: -fomit-frame-pointer Omit the frame pointer from functions that don't need it. Some stack unwinding cases, such as profilers and sanitizers, may prefer specifying -fno-omit-frame-pointer. On many targets, -O1 and higher omit the frame pointer by default. -m[no-]omit-leaf-frame-pointer takes precedence for leaf functions -! HELP-NEXT: -fopenacc Enable OpenACC -! HELP-NEXT: -fopenmp-target-debug Enable debugging in the OpenMP offloading device RTL -! HELP-NEXT: -fopenmp-targets= -! HELP-NEXT: Specify comma-separated list of triples OpenMP offloading targets to be supported -! HELP-NEXT: -fopenmp-version= -! HELP-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 11 for Flang -! HELP-NEXT: -fopenmp Parse OpenMP pragmas and generate parallel code. -! HELP-NEXT: -foptimization-record-file= -! HELP-NEXT: Specify the output name of the file containing the optimization remarks. Implies -fsave-optimization-record. On Darwin platforms, this cannot be used with multiple -arch options. -! HELP-NEXT: -foptimization-record-passes= -! HELP-NEXT: Only include passes which match a specified regular expression in the generated optimization record (by default, include all passes) -! HELP-NEXT: -fpass-plugin= Load pass plugin from a dynamic shared object file (only with new pass manager). -! HELP-NEXT: -fppc-native-vector-element-order -! HELP-NEXT: Specifies PowerPC native vector element order (default) -! HELP-NEXT: -freciprocal-math Allow division operations to be reassociated -! HELP-NEXT: -fropi Generate read-only position independent code (ARM only) -! HELP-NEXT: -frtlib-add-rpath Add -rpath with architecture-specific resource directory to the linker flags. When --hip-link is specified, also add -rpath with HIP runtime library directory to the linker flags -! HELP-NEXT: -frwpi Generate read-write position independent code (ARM only) -! HELP-NEXT: -fsave-optimization-record= -! HELP-NEXT: Generate an optimization record file in a specific format -! HELP-NEXT: -fsave-optimization-record -! HELP-NEXT: Generate a YAML optimization record file -! HELP-NEXT: -fstack-arrays Attempt to allocate array temporaries on the stack, no matter their size -! HELP-NEXT: -fsyntax-only Run the preprocessor, parser and semantic analysis stages -! HELP-NEXT: -funderscoring Appends one trailing underscore to external names -! HELP-NEXT: -fveclib= Use the given vector functions library -! HELP-NEXT: -fversion-loops-for-stride -! HELP-NEXT: Create unit-strided versions of loops -! HELP-NEXT: -fxor-operator Enable .XOR. as a synonym of .NEQV. -! HELP-NEXT: --gcc-install-dir= -! HELP-NEXT: Use GCC installation in the specified directory. The directory ends with path components like 'lib{,32,64}/gcc{,-cross}/$triple/$version'. Note: executables (e.g. ld) used by the compiler are not overridden by the selected GCC installation -! HELP-NEXT: --gcc-toolchain= Specify a directory where Flang can find 'lib{,32,64}/gcc{,-cross}/$triple/$version'. Flang will use the GCC installation with the largest version -! HELP-NEXT: -gline-directives-only Emit debug line info directives only -! HELP-NEXT: -gline-tables-only Emit debug line number tables only -! HELP-NEXT: -gpulibc Link the LLVM C Library for GPUs -! HELP-NEXT: -g Generate source-level debug information -! HELP-NEXT: --help-hidden Display help for hidden options -! HELP-NEXT: -help Display available options -! HELP-NEXT: -isysroot Set the system root directory (usually /) -! HELP-NEXT: -I Add directory to the end of the list of include search paths -! HELP-NEXT: -L Add directory to library search path -! HELP-NEXT: -march= For a list of available architectures for the target use '-mcpu=help' -! HELP-NEXT: -mcode-object-version= -! HELP-NEXT: Specify code object ABI version. Defaults to 5. (AMDGPU only) -! HELP-NEXT: -mcpu= For a list of available CPUs for the target use '-mcpu=help' -! HELP-NEXT: -mllvm= Alias for -mllvm -! HELP-NEXT: -mllvm Additional arguments to forward to LLVM's option processing -! HELP-NEXT: -mmlir Additional arguments to forward to MLIR's option processing -! HELP-NEXT: -mno-outline-atomics Don't generate local calls to out-of-line atomic operations -! HELP-NEXT: -module-dir Put MODULE files in -! HELP-NEXT: -moutline-atomics Generate local calls to out-of-line atomic operations -! HELP-NEXT: -mrvv-vector-bits= -! HELP-NEXT: Specify the size in bits of an RVV vector register -! HELP-NEXT: -msve-vector-bits= -! HELP-NEXT: Specify the size in bits of an SVE vector register. Defaults to the vector length agnostic value of "scalable". (AArch64 only) -! HELP-NEXT: --no-offload-arch= -! HELP-NEXT: Remove CUDA/HIP offloading device architecture (e.g. sm_35, gfx906) from the list of devices to compile for. 'all' resets the list to its default value. -! HELP-NEXT: -nocpp Disable predefined and command line preprocessor macros -! HELP-NEXT: -nogpulib Do not link device library for CUDA/HIP device compilation -! HELP-NEXT: --offload-arch= Specify an offloading device architecture for CUDA, HIP, or OpenMP. (e.g. sm_35). If 'native' is used the compiler will detect locally installed architectures. For HIP offloading, the device architecture can be followed by target ID features delimited by a colon (e.g. gfx908:xnack+:sramecc-). May be specified more than once. -! HELP-NEXT: --offload-device-only Only compile for the offloading device. -! HELP-NEXT: --offload-host-device Compile for both the offloading host and device (default). -! HELP-NEXT: --offload-host-only Only compile for the offloading host. -! HELP-NEXT: -o Write output to -! HELP-NEXT: -pedantic Warn on language extensions -! HELP-NEXT: -print-effective-triple Print the effective target triple -! HELP-NEXT: -print-target-triple Print the normalized target triple -! HELP-NEXT: -pthread Support POSIX threads in generated code -! HELP-NEXT: -P Disable linemarker output in -E mode -! HELP-NEXT: --rocm-path= ROCm installation path, used for finding and automatically linking required bitcode libraries. -! HELP-NEXT: -Rpass-analysis= Report transformation analysis from optimization passes whose name matches the given POSIX regular expression -! HELP-NEXT: -Rpass-missed= Report missed transformations by optimization passes whose name matches the given POSIX regular expression -! HELP-NEXT: -Rpass= Report transformations performed by optimization passes whose name matches the given POSIX regular expression -! HELP-NEXT: -R Enable the specified remark -! HELP-NEXT: -save-temps= Save intermediate compilation results. -! HELP-NEXT: -save-temps Alias for --save-temps=cwd -! HELP-NEXT: -std= Language standard to compile for -! HELP-NEXT: -S Only run preprocess and compilation steps -! HELP-NEXT: --target= Generate code for the given target -! HELP-NEXT: -U Undefine macro -! HELP-NEXT: --version Print version information -! HELP-NEXT: -v Show commands to run and use verbose output -! HELP-NEXT: -Wl, Pass the comma separated arguments in to the linker -! HELP-NEXT: -W Enable the specified warning -! HELP-NEXT: -Xflang Pass to the flang compiler -! HELP-NEXT: -x Treat subsequent input files as having type - ! HELP-FC1:USAGE: flang ! HELP-FC1-EMPTY: ! HELP-FC1-NEXT:OPTIONS: -! HELP-FC1-NEXT: -cpp Enable predefined and command line preprocessor macros -! HELP-FC1-NEXT: --dependent-lib= Add dependent library -! HELP-FC1-NEXT: -dM Print macro definitions in -E mode instead of normal output -! HELP-FC1-NEXT: -D = Define to (or 1 if omitted) -! HELP-FC1-NEXT: -emit-fir Build the parse tree, then lower it to FIR -! HELP-FC1-NEXT: -emit-hlfir Build the parse tree, then lower it to HLFIR -! HELP-FC1-NEXT: -emit-llvm-bc Build ASTs then convert to LLVM, emit .bc file -! HELP-FC1-NEXT: -emit-llvm Use the LLVM representation for assembler and object files -! HELP-FC1-NEXT: -emit-obj Emit native object files -! HELP-FC1-NEXT: -E Only run the preprocessor -! HELP-FC1-NEXT: -falternative-parameter-statement -! HELP-FC1-NEXT: Enable the old style PARAMETER statement -! HELP-FC1-NEXT: -fapprox-func Allow certain math function calls to be replaced with an approximately equivalent calculation -! HELP-FC1-NEXT: -fbackslash Specify that backslash in string introduces an escape character -! HELP-FC1-NEXT: -fcolor-diagnostics Enable colors in diagnostics -! HELP-FC1-NEXT: -fconvert= Set endian conversion of data for unformatted files -! HELP-FC1-NEXT: -fdebug-dump-all Dump symbols and the parse tree after the semantic checks -! HELP-FC1-NEXT: -fdebug-dump-parse-tree-no-sema -! HELP-FC1-NEXT: Dump the parse tree (skips the semantic checks) -! HELP-FC1-NEXT: -fdebug-dump-parse-tree Dump the parse tree -! HELP-FC1-NEXT: -fdebug-dump-parsing-log -! HELP-FC1-NEXT: Run instrumented parse and dump the parsing log -! HELP-FC1-NEXT: -fdebug-dump-pft Dump the pre-fir parse tree -! HELP-FC1-NEXT: -fdebug-dump-provenance Dump provenance -! HELP-FC1-NEXT: -fdebug-dump-symbols Dump symbols after the semantic analysis -! HELP-FC1-NEXT: -fdebug-measure-parse-tree -! HELP-FC1-NEXT: Measure the parse tree -! HELP-FC1-NEXT: -fdebug-module-writer Enable debug messages while writing module files -! HELP-FC1-NEXT: -fdebug-pass-manager Prints debug information for the new pass manager -! HELP-FC1-NEXT: -fdebug-pre-fir-tree Dump the pre-FIR tree -! HELP-FC1-NEXT: -fdebug-unparse-no-sema Unparse and stop (skips the semantic checks) -! HELP-FC1-NEXT: -fdebug-unparse-with-symbols -! HELP-FC1-NEXT: Unparse and stop. -! HELP-FC1-NEXT: -fdebug-unparse Unparse and stop. -! HELP-FC1-NEXT: -fdefault-double-8 Set the default double precision kind to an 8 byte wide type -! HELP-FC1-NEXT: -fdefault-integer-8 Set the default integer and logical kind to an 8 byte wide type -! HELP-FC1-NEXT: -fdefault-real-8 Set the default real kind to an 8 byte wide type -! HELP-FC1-NEXT: -fembed-offload-object= -! HELP-FC1-NEXT: Embed Offloading device-side binary into host object file as a section. -! HELP-FC1-NEXT: -ffast-math Allow aggressive, lossy floating-point optimizations -! HELP-FC1-NEXT: -ffixed-form Process source files in fixed form -! HELP-FC1-NEXT: -ffixed-line-length= -! HELP-FC1-NEXT: Use as character line width in fixed mode -! HELP-FC1-NEXT: -ffp-contract= Form fused FP ops (e.g. FMAs) -! HELP-FC1-NEXT: -ffree-form Process source files in free form -! HELP-FC1-NEXT: -fget-definition -! HELP-FC1-NEXT: Get the symbol definition from -! HELP-FC1-NEXT: -fget-symbols-sources Dump symbols and their source code locations -! HELP-FC1-NEXT: -fimplicit-none No implicit typing allowed unless overridden by IMPLICIT statements -! HELP-FC1-NEXT: -finput-charset= Specify the default character set for source files -! HELP-FC1-NEXT: -fintrinsic-modules-path -! HELP-FC1-NEXT: Specify where to find the compiled intrinsic modules -! HELP-FC1-NEXT: -flarge-sizes Use INTEGER(KIND=8) for the result type in size-related intrinsics -! HELP-FC1-NEXT: -flogical-abbreviations Enable logical abbreviations -! HELP-FC1-NEXT: -flto= Set LTO mode -! HELP-FC1-NEXT: -flto Enable LTO in 'full' mode -! HELP-FC1-NEXT: -fno-analyzed-objects-for-unparse -! HELP-FC1-NEXT: Do not use the analyzed objects when unparsing -! HELP-FC1-NEXT: -fno-automatic Implies the SAVE attribute for non-automatic local objects in subprograms unless RECURSIVE -! HELP-FC1-NEXT: -fno-debug-pass-manager Disables debug printing for the new pass manager -! HELP-FC1-NEXT: -fno-ppc-native-vector-element-order -! HELP-FC1-NEXT: Specifies PowerPC non-native vector element order -! HELP-FC1-NEXT: -fno-reformat Dump the cooked character stream in -E mode -! HELP-FC1-NEXT: -fno-signed-zeros Allow optimizations that ignore the sign of floating point zeros -! HELP-FC1-NEXT: -fno-stack-arrays Allocate array temporaries on the heap (default) -! HELP-FC1-NEXT: -fno-version-loops-for-stride -! HELP-FC1-NEXT: Do not create unit-strided loops (default) -! HELP-FC1-NEXT: -fopenacc Enable OpenACC -! HELP-FC1-NEXT: -fopenmp-host-ir-file-path -! HELP-FC1-NEXT: Path to the IR file produced by the frontend for the host. -! HELP-FC1-NEXT: -fopenmp-is-target-device -! HELP-FC1-NEXT: Generate code only for an OpenMP target device. -! HELP-FC1-NEXT: -fopenmp-target-debug Enable debugging in the OpenMP offloading device RTL -! HELP-FC1-NEXT: -fopenmp-version= -! HELP-FC1-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 11 for Flang -! HELP-FC1-NEXT: -fopenmp Parse OpenMP pragmas and generate parallel code. -! HELP-FC1-NEXT: -fpass-plugin= Load pass plugin from a dynamic shared object file (only with new pass manager). -! HELP-FC1-NEXT: -fppc-native-vector-element-order -! HELP-FC1-NEXT: Specifies PowerPC native vector element order (default) -! HELP-FC1-NEXT: -freciprocal-math Allow division operations to be reassociated -! HELP-FC1-NEXT: -fstack-arrays Attempt to allocate array temporaries on the stack, no matter their size -! HELP-FC1-NEXT: -fsyntax-only Run the preprocessor, parser and semantic analysis stages -! HELP-FC1-NEXT: -funderscoring Appends one trailing underscore to external names -! HELP-FC1-NEXT: -fveclib= Use the given vector functions library -! HELP-FC1-NEXT: -fversion-loops-for-stride -! HELP-FC1-NEXT: Create unit-strided versions of loops -! HELP-FC1-NEXT: -fxor-operator Enable .XOR. as a synonym of .NEQV. -! HELP-FC1-NEXT: -gpulibc Link the LLVM C Library for GPUs -! HELP-FC1-NEXT: -help Display available options -! HELP-FC1-NEXT: -init-only Only execute frontend initialization -! HELP-FC1-NEXT: -I Add directory to the end of the list of include search paths -! HELP-FC1-NEXT: -load Load the named plugin (dynamic shared object) -! HELP-FC1-NEXT: -mcode-object-version= -! HELP-FC1-NEXT: Specify code object ABI version. Defaults to 5. (AMDGPU only) -! HELP-FC1-NEXT: -menable-no-infs Allow optimization to assume there are no infinities. -! HELP-FC1-NEXT: -menable-no-nans Allow optimization to assume there are no NaNs. -! HELP-FC1-NEXT: -mframe-pointer= Specify which frame pointers to retain. -! HELP-FC1-NEXT: -mllvm Additional arguments to forward to LLVM's option processing -! HELP-FC1-NEXT: -mmlir Additional arguments to forward to MLIR's option processing -! HELP-FC1-NEXT: -module-dir Put MODULE files in -! HELP-FC1-NEXT: -module-suffix Use as the suffix for module files (the default value is `.mod`) -! HELP-FC1-NEXT: -mreassociate Allow reassociation transformations for floating-point instructions -! HELP-FC1-NEXT: -mrelocation-model -! HELP-FC1-NEXT: The relocation model to use -! HELP-FC1-NEXT: -mvscale-max= Specify the vscale maximum. Defaults to the vector length agnostic value of "0". (AArch64/RISC-V only) -! HELP-FC1-NEXT: -mvscale-min= Specify the vscale minimum. Defaults to "1". (AArch64/RISC-V only) -! HELP-FC1-NEXT: -nocpp Disable predefined and command line preprocessor macros -! HELP-FC1-NEXT: -nogpulib Do not link device library for CUDA/HIP device compilation -! HELP-FC1-NEXT: -opt-record-file -! HELP-FC1-NEXT: File name to use for YAML optimization record output -! HELP-FC1-NEXT: -opt-record-format -! HELP-FC1-NEXT: The format used for serializing remarks (default: YAML) -! HELP-FC1-NEXT: -opt-record-passes -! HELP-FC1-NEXT: Only record remark information for passes whose names match the given regular expression -! HELP-FC1-NEXT: -o Write output to -! HELP-FC1-NEXT: -pedantic Warn on language extensions -! HELP-FC1-NEXT: -pic-is-pie File is for a position independent executable -! HELP-FC1-NEXT: -pic-level Value for __PIC__ -! HELP-FC1-NEXT: -plugin Use the named plugin action instead of the default action (use "help" to list available options) -! HELP-FC1-NEXT: -pthread Support POSIX threads in generated code -! HELP-FC1-NEXT: -P Disable linemarker output in -E mode -! HELP-FC1-NEXT: -Rpass-analysis= Report transformation analysis from optimization passes whose name matches the given POSIX regular expression -! HELP-FC1-NEXT: -Rpass-missed= Report missed transformations by optimization passes whose name matches the given POSIX regular expression -! HELP-FC1-NEXT: -Rpass= Report transformations performed by optimization passes whose name matches the given POSIX regular expression -! HELP-FC1-NEXT: -R Enable the specified remark -! HELP-FC1-NEXT: -save-temps= Save intermediate compilation results. -! HELP-FC1-NEXT: -save-temps Alias for --save-temps=cwd -! HELP-FC1-NEXT: -std= Language standard to compile for -! HELP-FC1-NEXT: -S Only run preprocess and compilation steps -! HELP-FC1-NEXT: -target-cpu Target a specific cpu type -! HELP-FC1-NEXT: -target-feature Target specific attributes -! HELP-FC1-NEXT: -test-io Run the InputOuputTest action. Use for development and testing only. -! HELP-FC1-NEXT: -triple Specify target triple (e.g. i686-apple-darwin9) -! HELP-FC1-NEXT: -U Undefine macro -! HELP-FC1-NEXT: -version Print the compiler version -! HELP-FC1-NEXT: -W Enable the specified warning -! HELP-FC1-NEXT: -x Treat subsequent input files as having type ! ERROR: error: unknown argument '-helps'; did you mean '-help'