[PATCH] D17890: [OpenMP][NVPTX][CUDA] Adding support for printf for an NVPTX OpenMP device.

[Arpith Jacob via cfe-commits]

arpith-jacob created this revision.
arpith-jacob added a reviewer: jlebar.
arpith-jacob added subscribers: carlo.bertolli, sfantao, caomhin, cfe-commits.

Support for CUDA printf is exploited to support printf for an NVPTX OpenMP device.

To reflect the support of both programming models, the file CGCUDABuiltin.cpp has been changed to CGGPUBuiltin.cpp, and the call EmitCUDADevicePrintfCallExpr has been changed to EmitGPUDevicePrintfCallExpr.

http://reviews.llvm.org/D17890

Files:
  lib/CodeGen/CGBuiltin.cpp
  lib/CodeGen/CGCUDABuiltin.cpp
  lib/CodeGen/CGGPUBuiltin.cpp
  lib/CodeGen/CMakeLists.txt
  lib/CodeGen/CodeGenFunction.h
  test/OpenMP/nvptx_target_printf_codegen.c

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