PGI User's Guide

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$Intel(R) Math Kernel Library for Linux* OS User's Guide$

suboptions, 18syntax, 2, 17Commandsar, 121dir, 52ls, 52ranlib, 122Compiler64-bit options, 169Compiler options64-bit, 169effects on memory, array sizes,170Compilersdrivers, 1Invoke at command level, 2PGC++, xviiiPGF77, xviiiPGF95, xviiipgfortran, xviiiPGHPF, xviiiConstraints*, 186, 186&, 186%, 186+, 186=, 186character, 181inline assembly, 181machine, 183, 183machine, example, 184modifiers, 185multiple alternative, 185, 185operand, 181operand aliases, 187simple, 181Countinstructions, 45cpp, 5CPU_CLOCK, 46Createinline library, 51shared object files, 118CREFcalling conventions, 165CUDA192Fortran Programming Guide andReference, 11Customizationsite-specific, 14DData types, 764-bit, 167Aggregate, 7C/C++, 168compatibility of Fortran and C/C++, 153Fortran, 168inter-language calling, 153Linux large static, 168scalars, 7DebugJIT, 143Debuggerlaunch, 11launch for x64, 11DefaultWin32 calling conventions, 164Deployment, 145, 145Linux 64-bit, 146Developmentcommon tasks, 15Diagnostics-dryrun, 26dir command, 52Directives, 107C/C++, 3clauses, 59, 62default scopes, 108Fortran, 3, 3Fortran parallization overview, 59global scopes, 107IDEC$, 115loop scopes, 107, 108-Miomutex option, 60-mp option, 60-Mreentrant option, 60name, 59optimization, 107Parallelization, 55parallelization, 59prefetch, 113prefetch example, 114prefetch sentinel, 114prefetch syntax, 114recognition, 60routine scopes, 107scope, 110scope indicator, 107Summary table, 60, 108, 115syntax, 59Unified Binary, 149valid scopes, 107Distributefiles, 145DLLsBdynamic, 123Bstatic, 123Build steps in C, 125Build steps in Fortran, 124example, 125generate .def file, 124import library, 124library without dll, 123Mmakedll, 123name, 123DocumentationAMD Core Math Library, 11CUDA Fortran ProgrammingGuide and Reference, 11Fortran Language Reference, 11PGI Tools Guide, 11, 11PGI User’s Guide, 11PVF Installation Guide, 11PVF Release Notes, 11Dynamiclarge dynamically allocated data,168libraries on Mac OS X, 120link libraries on Windows, 122EEnvironment variables, 131directives, 70, 74FLEXLM_BATCH, 133, 135FORTRAN_OPT, 133, 135, 135,135, 135
IndexGMON_OUT_PREFIX, 133, 135HP-MPI, MPI_ROOT, 77LD_LIBRARY_PATH, 119, 133,136LM_LICENSE_FILE, 133, 136MANPATH, 133, 136MCPUS, 36, 134MP_BIND, 133, 137MP_BLIST, 133, 137MP_SPIN, 133, 137MP_WARN, 133, 137MPI_ROOT, 77MPI, CCP_HOME, 78MPI, CCP_SDK, 78MPI, MPIDIR, 76, 76, 77MPIDIR, 76, 76, 77MPSTKZ, 133, 136NCPUS, 138NCPUS_MAX, 134, 138NO_STOP_MESSAGE, 134, 138OMP_DYNAMIC, 134, 134OMP_NESTED, 134OMP_NUM_THREADS, 134OMP_STACK_SIZE, 9, 14, 71, 134OMP_WAIT_POLICY, 71, 134OpenMP, 70, 74OpenMP Summary Table, 70PATH, 134, 138PGI, 134, 135, 138PGI_CONTINUE, 134, 139PGI_OBJSUFFIX, 134, 139PGI_STACK_USAGE, 139PGI_TERM, 134, 139PGI_TERM_DEBUG, 134, 134,140, 141PGI-related, 133PWD, 141setting, 131setting on Linux, 131setting on Mac OS X, 132setting on Windows, 10, 10, 132STATIC_RANDOM_SEED, 134,141TMP, 134, 142TMPDIR, 134, 142using, 142Errorsinlining, 53ExamplesBuild DLL in C, 125Build DLL in Fortran, 124Build DLLs, 126Hello program, 2Makefile, 52MPI Hello World, 76prefecth pragma, 115prefetch directives, 114SYSTEM_CLOCK use, 46Vector operation using SSE, 33Executablemake available, 119Executiontiming, 45Extended asm macros, 189FFFTs library, 130Filenameconventions, 4extensions, 4input files conventions, 4output file conventions, 6Files.def for DLL, 124distributing, 145licensing redistributable files, 147names, 4redistributable, 146FocusAccelerator tabAccelerator, 102FortranCalling C++ Example, 160directive summary, 108, 115Language Reference, 11named common blocks, 154program calling C++ function,160fPIC, 167, 169Function Inliningand makefiles, 52examples, 53restrictions, 53Functions, 152inlining, 52inlining for optimization, 24GGenerateLicense, 12Hheader filesMac OS X, 13Hello example, 2Helpon command-line options, 18parameters, 19using, 19HP-MPIusing, 77Ii8, 167, 169Inline assemblyC/C++, 175clobber list, 180, 180extended, 176extended, input operands, 179extended, output operands, 177Inliningautomatic, 49C/C++ restrictions, 54create inline library, 51error detection, 53implement library, 52invoke function inliner, 49libraries, 49, 50Makefiles, 52-Mextract option, 51-Minline option, 49restrictions, 49, 53specify calling levels, 50specify library file, 50suboptions, 49update libraries, 52Inputoperands, 179193
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While every precaution has been tak
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PGI ® Compiler User’s Guide4. Us
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PGI ® Compiler User’s GuideRefer
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xii14.6. Intrinsic Header File Orga
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xiv13.3. Large Array and Small Memo
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Organizationxvi• Fortran 95 Handb
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Conventionsin this guide with which
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Chapter 1. Getting StartedThis chap
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Chapter 1. Getting StartedWhere:opt
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Chapter 1. Getting Startedfilename.
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Chapter 1. Getting Startedfilename.
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Chapter 1. Getting Startedparallel
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Chapter 1. Getting Startedas execut
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Chapter 1. Getting Startedar or ran
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Chapter 1. Getting StartedTo do thi
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Chapter 2. Using Command LineOption
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Chapter 2. Using Command Line Optio
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Chapter 2. Using Command Line Optio
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Chapter 3. Optimizing & Parallelizi
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Invoking Function Inlining50except:
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Creating an Inline Librarylevel of
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Restrictions on InliningA Fortran s
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OpenMP OverviewFortran directives a
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Task OverviewN = 1000DO I = 1, NV(I
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C/C++ Parallelization PragmasC/C++
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Directive and Pragma ClausesFortran
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Directive and Pragma ClausesThis cl
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Run-time Library RoutinesRun-time L
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Run-time Library RoutinesRun-time L
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Environment VariablesRun-time Libra
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Chapter 6. Using MPIMessage Passing
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Chapter 6. Using MPIyou are using M
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Chapter 6. Using MPIthe root of the
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Chapter 6. Using MPIcorrelated with
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Chapter 6. Using MPI• Add the fol
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TerminologyAvailability84The PGI 11
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System Requirements86Vector operati
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Memory Model88• waits for complet
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Accelerator DirectivesAccelerator D
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Accelerator Directives• Initial d
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Accelerator DirectivesThis directiv
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Accelerator Directive ClausesUse th
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Environment Variables• Interfaces
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PGI Unified Binary for Accelerators
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Profiling Accelerator KernelsWith '
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Supported IntrinsicsTable 7.5. Supp
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References related to AcceleratorsT
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PGI Proprietary C and C++ Pragmas10
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Scope of Fortran Directives and Com
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Scope of C/C++ Pragmas and Command-
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Prefetch Directives and Pragmas114d
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C$PRAGMA CTable 8.2. !DEC$ Directiv
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Using System Library Routines118voi
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Creating and Using Dynamic Librarie
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Creating and Using Dynamic-Link Lib
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Using LIB3FStep 3: Run the exe to e
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Setting Environment VariablesIn bas
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PGI-Related Environment VariablesEn
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PGI Environment VariablesLD_LIBRARY
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PGI Environment VariablesNCPUS138Se
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PGI Environment VariablesThe value
Page 162 and 163: Using Environment Modules on LinuxT
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Page 166 and 167: Deploying Applications on Linux146T
Page 168 and 169: Code Generation and Processor Archi
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Page 172 and 173: Inter-language Calling Consideratio
Page 174 and 175: Compatible Data TypesNoteFortran Ty
Page 176 and 177: Array Indices! Fortran function ret
Page 178 and 179: ExamplesCompile and execute the pro
Page 180 and 181: Examples160int a,b,c;a=8; b=2;print
Page 182 and 183: Win32 Calling Conventionscout
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Page 188 and 189: Large Static Data in LinuxC/C++ Dat
Page 190 and 191: Practical Limitations of Large Arra
Page 192 and 193: Medium Memory Model and Large Array
Page 194 and 195: Large Array and Small Memory Model
Page 196 and 197: Extended Inline AssemblyExtended In
Page 198 and 199: Extended Inline Assemblyexample2:..
Page 200 and 201: Extended Inline Assembly180movq %rs
Page 202 and 203: Extended Inline AssemblyConstraintw
Page 204 and 205: Extended Inline AssemblyConstraintu
Page 206 and 207: Extended Inline AssemblyConstraintM
Page 208 and 209: Extended Inline AssemblyModifierDes
Page 210 and 211: Intrinsicsvoid example21(){void * s
Page 214 and 215: InstallLinux portability package, 1
Page 216 and 217: modifier *, 186, 186modifier &, 186
Page 218: optimization, 39-tp option, 39UNIXc
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