Add wasm tacle-bench targets

targets/wasm-tacle/kernel/pm/ChangeLog.txt

@@ -0,0 +1,96 @@
+File: pm.c
+Original provenience: unknown
+Source: HPEC Challenge Benchmark Suite
+
+2016-04-20:
+- Fixed some compiler warnings.
+- Moved main to end of file.
+
+2016-03-15:
+- Renamed preprocessor defines MIN_NOISE and LOG10 to pm_MIN_NOISE and
+  pm_LOG10.
+- Made sure that pm_return returns value 0 upon success.
+
+2016-01-22:
+- Moved math functions pm_log10f, pm_pow10f, pm_fabs, pm_floor, pm_ceil into
+  own files pm_math.h and pm_libm.c.
+- Moved associated static global variables pm_log_coeff and pm_pow_coeff into
+  file pm_libm.c.
+- Renamed function pm_init_coeff to pm_math_init and moved its call out of
+  pm_init_data.
+- Moved stdlib functions pm_memcpy and pm_memset into own files pm_string.h
+  and pm_stdlib.c.
+- Renamed input.c to pm_input.c
+
+2016-01-21:
+- Changed pm_ceil and pm_floor such that the expression !arg is not used
+  anymore to resolve compiler warning "implicit conversion turns
+  floating-point number into integer". However, NaN and infinity are not
+  handled correctly.
+- Cast results of pm_ceil and pm_floor to int instead of the functions
+  themselves to resolve compiler warning about "cast from function call of
+  type 'float' to non-matching type 'int'".
+- Cast parameter c of pm_memset to unsigned char to resolve compiler warning
+  that "implicit conversion loses integer precision".
+- Cast result of sizeof operator in call to pm_memset to int to resolve
+  compiler warnings that "implicit conversion changes signedness".
+- Converted type of local variables match_index and min_MSE_index in pm_kernel,
+  as well as array base type of member size in pm_float_array_t from
+  unsigned int to int to resolve compiler warnings that "implicit conversion
+  changes signedness".
+- Removed register storage class for local variables in pm_kernel.
+
+2016-01-07:
+- Added original name to generic TACLeBench header.
+- Added forward declarations for all functions.
+- Renamed function main to pm_main.
+- Renamed function init to pm_init_data.
+- Renamed function clean to pm_clean.
+- Changed all //-style comments to /* */-style comments
+- Renamed function fabs_ to pm_fabs.
+- Renamed function setcoeff to pm_init_coeff.
+- Renamed pow10fpm to pm_pow10f.
+- Renamed log10fpm to pm_log10f.
+- Renamed my_floor to pm_floor.
+- Renamed my_ceil to pm_ceil.
+- Renamed my_memcpy to pm_memcpy.
+- Renamed my_memset to pm_memset.
+- Renamed function pm to pm_kernel.
+- Added function pm_init that handles the initialization of the math library
+  functions.
+- Added function pm_return that handles the original return value of main.
+- Added new function main that first calls pm_init, then pm_main and finally
+  returns the return value of pm_return.
+- Replaced local variables pmdata, lib, patternand result in main with global
+  static variables pm_data, pm_lib, pm_pattern and pm_result.
+- Renamed global variables init_array_1, init_array_2, init_array_3,
+  init_array_4, init_array_5, init_array_6, init_array_7 and init_array_8 to
+  pm_init_array_1, pm_init_array_2, pm_init_array_3, pm_init_array_4,
+  pm_init_array_5, pm_init_array_6, pm_init_array_7 and pm_init_array_8 and
+  made them static.
+- Renamed global variables pow_coeff and log_coeff to pm_pow_coeff and
+  pm_log_coeff and made them static.
+- Tested conformance to C90 via
+  clang -fsyntax-only -Weverything -Wno-unknown-pragmas -pedantic -std=c90
+
+2016-01-06:
+- Applied TACLeBench formatting rules via
+  astyle --options=doc/example/astylerc.txt
+
+2015-12-08:
+- Replaced comments in line 1-37 with generic TACLeBench header.
+- Introduced comments to split file in sections for type definition, forward
+  declarations, global variables, initialization-related and
+  return-value-related functions, core benchmark functions, and main routine.
+- Moved BSD 3-clause license comment to own file license.txt.
+- Renamed global variables lib_data and pattern_data to pm_lib_data and
+  pm_pattern_data.
+- Renamed functions read_lib and read_pattern to pm_init_lib and
+  pm_init_pattern.
+- Removed unnecessary return statements.
+- Inlined definition of types PmData and PcaCArrayFloat from PcaCArray.h.
+- Renamed type PmData to pm_data_t.
+- Renamed type PcaCArrayFloat to pm_float_array_t.
+
+2007-10-18 (Rathijit Sen, Universit<69>t des Saarlandes):
+- Removed dynamic alloc, file I/O.