ispc : Add ptest

- ispc-ptest is taking around 225 seconds to execute
- Below is the run log of ispc-ptest
  START: ptest-runner
  2022-12-07T15:43
  root@qemux86-64:/usr/lib/ispc/ptest# ptest-runner ispc
  BEGIN: /usr/lib/ispc/ptest
  Testing ISPC compiler: ../../../bin/ispc
  Testing ISPC target: sse4-i32x4
  Testing ISPC arch: x86-64

  Using test compiler: Intel(r) Implicit SPMD Program Compiler (Intel(r) ISPC), 1.17.0 (build commit 7ad8429369a4d5ce @ 20220115, LLVM 12.0.0)
  Using C/C++ compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project d28af7c654d8db0b68c175db5ce212d74fb5e9bc)

  Running 4 jobs in parallel. Running 1382 tests.
  Test varying int64: [-10000000001,-10000000002,-10000000003,-10000000004], [10000000001,10000000002,10000000003,10000000004]
  Test varying int64: [-10000000001,-10000000002,-10000000003,-10000000004], [10000000001,10000000002,10000000003,10000000004]

  Test varying int8: [-1,-2,-3,-4], [1,2,3,4]spc]
  Test varying int8: [-1,-2,-3,-4], [1,2,3,4]

  Test uniform int64: -10000000005, 10000000005
  Test uniform int64: -10000000005, 10000000005

  Test uniform int8: -5, 5s/paddus-vi64.ispc]
  Test uniform int8: -5, 5

  Test bool: uniform: true, false; varying: [false,true,true,false], [true,false,false,true]; in simd cf: [_________,_________,true,false], [_________,_________,false,true].
  Test bool: uniform: true, false; varying: [false,true,true,false], [true,false,false,true]; in simd cf: [_________,_________,true,false], [_________,_________,false,true].

  Test uniform double: 18.250000-float-uniform.ispc]
  Test uniform double: 18.250000

  Test varying int16: [-2,-3,-4,-5], [2,3,4,5]ispc]
  Test varying int16: [-2,-3,-4,-5], [2,3,4,5]

  Test bool: uniform: true, false; varying: [false,true,true,false], [true,false,false,true]
  Test bool: uniform: true, false; varying: [false,true,true,false], [true,false,false,true]

  Test uniform int16: -6, 6/psubus-i16.ispc]
  Test uniform int16: -6, 6

  Test varying simd: small ones: [((1)),2,((3)),4]
  Test varying simd: small ones: [((1)),2,((3)),4]

  Test uniform int32: -7, 7/packed-store.ispc]
  Test uniform int32: -7, 7

  Test varying int32: [-3,-4,-5,-6], [3,4,5,6]
  Test varying int32: [-3,-4,-5,-6], [3,4,5,6]

  Test varying double: [14.250000,15.250000,16.250000,17.250000]
  Test varying double: [14.250000,15.250000,16.250000,17.250000]

  Test uniform float: 9.750000catter-mask-2.ispc]
  Test uniform float: 9.750000

  Hello World! 1382 [./tests/gs-double-improve-multidim-2.ispc]
  Hello World!

  Test varying float: [5.750000,6.750000,7.750000,8.750000]
  Test varying float: [5.750000,6.750000,7.750000,8.750000]

   Done 1382 / 1382 [./tests/test-11.ispc]

  Executed 1356 / 1382 (26 skipped)

  PASSRATE (1356/1356) = 100%

  PASS: ./tests/store-int8.ispc
  PASS: ./tests/phi-opts-4.ispc
  PASS: ./tests/pmulus-i32.ispc
  PASS: ./tests/new-delete-3.ispc
  PASS: ./tests/funcptr-varying-6.ispc
  PASS: ./tests/short-circuit-5.ispc
  PASS: ./tests/funcptr-uniform-6.ispc
  PASS: ./tests/reduce-equal-4.ispc
  PASS: ./tests/test-12.ispc
  PASS: ./tests/1475-int64.ispc
  PASS: ./tests/test-49.ispc
  PASS: ./tests/packed-load-64-4.ispc
  PASS: ./tests/gs-improve-multidim-1.ispc
  PASS: ./tests/packed-load-64-2.ispc
  SKIP: ./tests/max-float16-1.ispc
  ....
  ....
  1356 / 1382 tests PASSED
  0 / 1382 tests FAILED compilation
  0 / 1382 tests FAILED execution
  26 / 1382 tests SKIPPED
  	./tests/abs-float16.ispc
  	./tests/broadcast-5.ispc
  	./tests/clampfloat16_uniform.ispc
  	./tests/clampfloat16_varying.ispc
  	./tests/exp-uniform-float16.ispc
  	./tests/exp-varying-float16.ispc
  	./tests/isnan_float16.ispc
  	./tests/log-uniform-float16.ispc
  	./tests/log-varying-float16.ispc
  	./tests/max-float16-1.ispc
  	./tests/max-float16-2.ispc
  	./tests/min-float16-1.ispc
  	./tests/min-float16-2.ispc
  	./tests/pow-uniform-float16.ispc
  	./tests/pow-varying-float16.ispc
  	./tests/print_uniform-f16.ispc
  	./tests/print_varying-f16.ispc
  	./tests/rotate-7.ispc
  	./tests/shift-4.ispc
  	./tests/shuffle-6.ispc
  	./tests/shuffle2-12.ispc
  	./tests/uniform-float16-rcp.ispc
  	./tests/varying-float16-rcp.ispc
  	./tests/xe-task-count.ispc
  	./tests/xe-task-index-1.ispc
  	./tests/xe-task-index.ispc
  No new fails
  DURATION: 225
  END: /usr/lib/ispc/ptest
  2022-12-07T15:47
  STOP: ptest-runner
  TOTAL: 1 FAIL: 0
- some tests are skipped based on the target architecture
- change the test script to compile test programs on target with --pic option to avoid error "'.rodata'
  can not be used when making a PIE object" when executing tests on target
- adds new print function to the test script to print test result in ptest format

Signed-off-by: Yogesh Tyagi <yogesh.tyagi@intel.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>

0 files changed, 0 insertions, 0 deletions