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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,279 @@ | ||
| #!/usr/bin/perl -w | ||
| ## | ||
| # Copyright (c) 2015-2016 Advanced Micro Devices, Inc. All rights reserved. | ||
| # | ||
| # Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| # of this software and associated documentation files (the "Software"), to deal | ||
| # in the Software without restriction, including without limitation the rights | ||
| # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| # copies of the Software, and to permit persons to whom the Software is | ||
| # furnished to do so, subject to the following conditions: | ||
| # | ||
| # The above copyright notice and this permission notice shall be included in | ||
| # all copies or substantial portions of the Software. | ||
| # | ||
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | ||
| # THE SOFTWARE. | ||
| ## | ||
| #usage hipify-cmakefile [OPTIONS] INPUT_FILE | ||
| use Getopt::Long; | ||
|
|
||
| GetOptions( | ||
| "print-stats" => \$print_stats # print the command-line, like a header. | ||
| , "quiet-warnings" => \$quiet_warnings # don't print warnings on unknown CUDA functions. | ||
| , "no-output" => \$no_output # don't write any translated output to stdout. | ||
| , "inplace" => \$inplace # modify input file inplace, save backup in ".prehip" file. | ||
| , "n" => \$n # combination of print_stats + no-output. | ||
| ); | ||
|
|
||
| $print_stats = 1 if $n; | ||
| $no_output = 1 if $n; | ||
|
|
||
| @warn_whitelist = (); | ||
|
|
||
| #--- | ||
| #Stats tracking code: | ||
| @statNames = ( "macro", "include", "option", "other" ); | ||
|
|
||
| #--- | ||
| #Compute total of all individual counts: | ||
| sub totalStats { | ||
| my %count = %{ shift() }; | ||
|
|
||
| my $total = 0; | ||
| foreach $key ( keys %count ) { | ||
| $total += $count{$key}; | ||
| } | ||
|
|
||
| return $total; | ||
| } | ||
|
|
||
| #--- | ||
| sub printStats { | ||
| my $label = shift(); | ||
| my @statNames = @{ shift() }; | ||
| my %counts = %{ shift() }; | ||
| my $warnings = shift(); | ||
| my $loc = shift(); | ||
|
|
||
| my $total = totalStats( \%counts ); | ||
|
|
||
| printf STDERR "%s %d CUDA->HIP refs( ", $label, $total; | ||
|
|
||
| foreach $stat (@statNames) { | ||
| printf STDERR "%s:%d ", $stat, $counts{$stat}; | ||
| } | ||
|
|
||
| printf STDERR ") warn:%d LOC:%d", $warnings, $loc; | ||
| } | ||
|
|
||
| #--- | ||
| # Add adder stats to dest. Used to add stats for current file to a running total for all files: | ||
| sub addStats { | ||
| my $dest_ref = shift(); | ||
| my %adder = %{ shift() }; | ||
|
|
||
| foreach $key ( keys %adder ) { | ||
| $dest_ref->{$key} += $adder{$key}; | ||
| } | ||
| } | ||
|
|
||
| #--- | ||
| sub clearStats { | ||
| my $dest_ref = shift(); | ||
| my @statNames = @{ shift() }; | ||
|
|
||
| foreach $stat (@statNames) { | ||
| $dest_ref->{$stat} = 0; | ||
| } | ||
| } | ||
|
|
||
| # count of transforms in all files: | ||
| my %tt; | ||
| clearStats( \%tt, \@statNames ); | ||
|
|
||
| my $fileCount = @ARGV; | ||
| my $fileName = ""; | ||
|
|
||
| while (@ARGV) { | ||
| $fileName = shift(@ARGV); | ||
| if ($inplace) { | ||
| my $file_prehip = "$fileName" . ".prehip"; | ||
| my $infile; | ||
| my $outfile; | ||
| if ( -e $file_prehip ) { | ||
| $infile = $file_prehip; | ||
| $outfile = $fileName; | ||
| } | ||
| else { | ||
| system("cp $fileName $file_prehip"); | ||
| $infile = $file_prehip; | ||
| $outfile = $fileName; | ||
| } | ||
| open( INFILE, "<", $infile ) or die "error: could not open $infile"; | ||
| open( OUTFILE, ">", $outfile ) or die "error: could not open $outfile"; | ||
| $OUTFILE = OUTFILE; | ||
| } | ||
| else { | ||
| open( INFILE, "<", $fileName ) or die "error: could not open $fileName"; | ||
| $OUTFILE = STDOUT; | ||
| } | ||
|
|
||
| # count of transforms in this file, init to 0 here: | ||
| my %ft; | ||
| clearStats( \%ft, \@statNames ); | ||
|
|
||
| my $lineCount = 0; | ||
|
|
||
| undef $/; # Read whole file at once, so we can match newlines. | ||
| while (<INFILE>) { | ||
|
|
||
| # Replace find_package(CUDA) with find_package(HIP) | ||
| $ft{'include'} += s/\bfind_package[ ]*\([ ]*CUDA[ ]*[0-9.]*/find_package(HIP/ig; | ||
|
|
||
| # Replace macros | ||
| $ft{'macro'} += s/\bCUDA_ADD_EXECUTABLE/HIP_ADD_EXECUTABLE/ig; | ||
| $ft{'macro'} += s/\bCUDA_ADD_LIBRARY/HIP_ADD_LIBRARY/ig; | ||
| $ft{'macro'} += s/\bCUDA_INCLUDE_DIRECTORIES/HIP_INCLUDE_DIRECTORIES/ig; | ||
|
|
||
| # Replace options | ||
| $ft{'option'} += s/\bCUDA_NVCC_FLAGS/HIP_NVCC_FLAGS/ig; | ||
| $ft{'option'} += s/\bCUDA_HOST_COMPILATION_CPP/HIP_HOST_COMPILATION_CPP/ig; | ||
| $ft{'option'} += s/\bCUDA_SOURCE_PROPERTY_FORMAT/HIP_SOURCE_PROPERTY_FORMAT/ig; | ||
|
|
||
| # Replace variables | ||
| $ft{'other'} += s/\bCUDA_FOUND/HIP_FOUND/ig; | ||
| $ft{'other'} += s/\bCUDA_VERSION/HIP_VERSION/ig; | ||
| $ft{'other'} += s/\bCUDA_TOOLKIT_ROOT_DIR/HIP_ROOT_DIR/ig; | ||
|
|
||
| unless ($quiet_warnings) { | ||
|
|
||
| #print STDERR "Check WARNINGs\n"; | ||
| # copy into array of lines, process line-by-line to show warnings: | ||
| my @lines = split /\n/, $_; | ||
| my $tmp = $_; # copies the whole file, could be a little smarter here... | ||
| my $line_num = 0; | ||
|
|
||
| foreach (@lines) { | ||
| $line_num++; | ||
|
|
||
| # remove any whitelisted words: | ||
| foreach $w (@warn_whitelist) { | ||
| s/\b$w\b/ZAP/; | ||
| } | ||
|
|
||
| $s = warnUnsupportedSpecialFunctions($line_num); | ||
| $warnings += $s; | ||
| } | ||
|
|
||
| $_ = $tmp; | ||
| } | ||
|
|
||
| #-------- | ||
| # Print it! | ||
| unless ($no_output) { | ||
| print $OUTFILE "$_"; | ||
| } | ||
| $lineCount = $_ =~ tr/\n//; | ||
| } | ||
|
|
||
| my $totalConverted = totalStats( \%ft ); | ||
|
|
||
| if ( ( $totalConverted + $warnings ) and $print_stats ) { | ||
| printStats( "info: converted", \@statNames, \%ft, $warnings, $lineCount ); | ||
| print STDERR " in '$fileName'\n"; | ||
| print STDERR "You may need to hand-edit '$fileName' to add steps to build correctly on HCC path\n"; | ||
| } | ||
|
|
||
| # Update totals for all files: | ||
| addStats( \%tt, \%ft ); | ||
| $Twarnings += $warnings; | ||
| $TlineCount += $lineCount; | ||
| } | ||
|
|
||
| #-- Print total stats for all files processed: | ||
| if ( $print_stats and ( $fileCount > 1 ) ) { | ||
| print STDERR "\n"; | ||
| printStats( "info: TOTAL-converted", \@statNames, \%tt, $Twarnings, $TlineCount ); | ||
| print STDERR "\n"; | ||
| } | ||
|
|
||
| #--- | ||
| sub warnUnsupportedSpecialFunctions { | ||
| my $line_num = shift; | ||
| my $m = 0; | ||
|
|
||
| foreach $func ( | ||
| # macros: | ||
| "CUDA_ADD_CUFFT_TO_TARGET", | ||
| "CUDA_ADD_CUBLAS_TO_TARGET", | ||
| #"CUDA_ADD_EXECUTABLE", | ||
| #"CUDA_ADD_LIBRARY", | ||
| "CUDA_BUILD_CLEAN_TARGET", | ||
| "CUDA_COMPILE", | ||
| "CUDA_COMPILE_PTX", | ||
| "CUDA_COMPILE_FATBIN", | ||
| "CUDA_COMPILE_CUBIN", | ||
| "CUDA_COMPUTE_SEPARABLE_COMPILATION_OBJECT_FILE_NAME", | ||
| #"CUDA_INCLUDE_DIRECTORIES", | ||
| "CUDA_LINK_SEPARABLE_COMPILATION_OBJECTS", | ||
| "CUDA_SELECT_NVCC_ARCH_FLAGS", | ||
| "CUDA_WRAP_SRCS", | ||
|
|
||
| # options: | ||
| "CUDA_64_BIT_DEVICE_CODE", | ||
| "CUDA_ATTACH_VS_BUILD_RULE_TO_CUDA_FILE", | ||
| "CUDA_BUILD_CUBIN", | ||
| "CUDA_BUILD_EMULATION", | ||
| "CUDA_LINK_LIBRARIES_KEYWORD", | ||
| "CUDA_GENERATED_OUTPUT_DIR", | ||
| #"CUDA_HOST_COMPILATION_CPP", | ||
| "CUDA_HOST_COMPILER", | ||
| #"CUDA_NVCC_FLAGS", | ||
| #"CUDA_NVCC_FLAGS_<CONFIG>", | ||
| "CUDA_PROPAGATE_HOST_FLAGS", | ||
| "CUDA_SEPARABLE_COMPILATION", | ||
| #"CUDA_SOURCE_PROPERTY_FORMAT", | ||
| "CUDA_USE_STATIC_CUDA_RUNTIME", | ||
| "CUDA_VERBOSE_BUILD", | ||
|
|
||
| # others: | ||
| #"CUDA_VERSION_MAJOR", | ||
| #"CUDA_VERSION_MINOR", | ||
| #"CUDA_VERSION", | ||
| #"CUDA_VERSION_STRING", | ||
| "CUDA_HAS_FP16", | ||
| #"CUDA_TOOLKIT_ROOT_DIR", | ||
| "CUDA_SDK_ROOT_DIR", | ||
| "CUDA_INCLUDE_DIRS", | ||
| "CUDA_LIBRARIES", | ||
| "CUDA_CUFFT_LIBRARIES", | ||
| "CUDA_CUBLAS_LIBRARIES", | ||
| "CUDA_cudart_static_LIBRARY", | ||
| "CUDA_cudadevrt_LIBRARY", | ||
| "CUDA_cupti_LIBRARY", | ||
| "CUDA_curand_LIBRARY", | ||
| "CUDA_cusolver_LIBRARY", | ||
| "CUDA_cusparse_LIBRARY", | ||
| "CUDA_npp_LIBRARY", | ||
| "CUDA_nppc_LIBRARY", | ||
| "CUDA_nppi_LIBRARY", | ||
| "CUDA_npps_LIBRARY", | ||
| "CUDA_nvcuvenc_LIBRARY", | ||
| "CUDA_nvcuvid_LIBRARY" | ||
| ) | ||
| { | ||
| my $mt = m/\b($func)/g; | ||
| if ($mt) { | ||
| $m += $mt; | ||
| print STDERR " warning: $fileName:#$line_num : unsupported macro/option : $_\n"; | ||
| } | ||
| } | ||
|
|
||
| return $m; | ||
| } |
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