Derive SPIR-V ID of the kernel wrapper functions from the kernel name

RSoV used to hardcode "%main" as the textual SPIR-V ID referenced
by the metadata in OpEntryPoint, OpExecutionMode, and defined in the
wrapper's OpFunction.

With this change, RSoV now derives the textual ID by prepending a doubly
underscored prefix to the RS kernel name. The SPIR-V entry point name
string in OpEntryPoint stays unchanged, so that the generated SPIR-V
code is still compatible with the also-hardcoded RSoV driver.

This is a prerequisite for supporting multiple RS kernels in one SPIR-V
module.

Test: RSoV LIT tests, RSoVTest on angeler
Change-Id: I58d1fa81183c553064be9bccee212cf68f9ef194
16 files changed
tree: 87fb3c71a3404aa4791185bc50b97d356007f338
  1. api/
  2. cpp/
  3. cpu_ref/
  4. driver/
  5. java/
  6. rsov/
  7. scriptc/
  8. server/
  9. tests/
  10. Android.bp
  11. Android.mk
  12. build_rs.py
  13. CleanSpec.mk
  14. libRS.map
  15. rs.h
  16. rs.spec
  17. rs_compat.spec
  18. rs_hal.h
  19. rsAllocation.cpp
  20. rsAllocation.h
  21. rsAnimation.cpp
  22. rsAnimation.h
  23. rsApiAllocation.cpp
  24. rsApiContext.cpp
  25. rsApiDevice.cpp
  26. rsApiElement.cpp
  27. rsApiFileA3D.cpp
  28. rsApiMesh.cpp
  29. rsApiType.cpp
  30. rsClosure.cpp
  31. rsClosure.h
  32. rsCompatibilityLib.cpp
  33. rsCompatibilityLib.h
  34. rsComponent.cpp
  35. rsComponent.h
  36. rsContext.cpp
  37. rsContext.h
  38. rsCppUtils.cpp
  39. rsCppUtils.h
  40. rsDebugHelper.h
  41. rsDefines.h
  42. rsDevice.cpp
  43. rsDevice.h
  44. rsDriverLoader.cpp
  45. rsElement.cpp
  46. rsElement.h
  47. rsEnv.h
  48. rsFBOCache.cpp
  49. rsFBOCache.h
  50. rsFifo.h
  51. rsFifoSocket.cpp
  52. rsFifoSocket.h
  53. rsFileA3D.cpp
  54. rsFileA3D.h
  55. rsFont.cpp
  56. rsFont.h
  57. rsg.spec
  58. rsg_generator.c
  59. rsgApi.cpp.rsg
  60. rsgApiFuncDecl.h.rsg
  61. rsgApiReplay.cpp.rsg
  62. rsgApiStructs.h.rsg
  63. rsGrallocConsumer.cpp
  64. rsGrallocConsumer.h
  65. rsInternalDefines.h
  66. rsList.h
  67. rsMap.h
  68. rsMatrix2x2.cpp
  69. rsMatrix2x2.h
  70. rsMatrix3x3.cpp
  71. rsMatrix3x3.h
  72. rsMatrix4x4.cpp
  73. rsMatrix4x4.h
  74. rsMesh.cpp
  75. rsMesh.h
  76. rsMutex.cpp
  77. rsMutex.h
  78. rsObjectBase.cpp
  79. rsObjectBase.h
  80. rsProgram.cpp
  81. rsProgram.h
  82. rsProgramBase.h
  83. rsProgramFragment.cpp
  84. rsProgramFragment.h
  85. rsProgramRaster.cpp
  86. rsProgramRaster.h
  87. rsProgramStore.cpp
  88. rsProgramStore.h
  89. rsProgramVertex.cpp
  90. rsProgramVertex.h
  91. rsRuntime.h
  92. rsSampler.cpp
  93. rsSampler.h
  94. rsScript.cpp
  95. rsScript.h
  96. rsScriptC.cpp
  97. rsScriptC.h
  98. rsScriptC_Lib.cpp
  99. rsScriptC_LibGL.cpp
  100. rsScriptGroup.cpp
  101. rsScriptGroup.h
  102. rsScriptGroup2.cpp
  103. rsScriptGroup2.h
  104. rsScriptGroupBase.h
  105. rsScriptIntrinsic.cpp
  106. rsScriptIntrinsic.h
  107. rsSignal.cpp
  108. rsSignal.h
  109. rsStream.cpp
  110. rsStream.h
  111. rsThreadIO.cpp
  112. rsThreadIO.h
  113. rsType.cpp
  114. rsType.h
  115. rsUtils.h
  116. run_rs_cts.sh
  117. spec.h
  118. spec.l
  119. update-prebuilts.py
  120. update_rs_prebuilts.sh