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| author | Ghjuvan Lacambre <lacambre@adacore.com> | 2020-01-30 11:47:00 +0100 |
|---|---|---|
| committer | Pierre-Marie de Rodat <derodat@adacore.com> | 2020-10-19 05:53:39 -0400 |
| commit | b0a16e6d4c91120dd9a2900da0831e83e65f2046 (patch) | |
| tree | fddf91c6ac35ddec55df092cb2927cff6a1cc151 /gcc/ada/sem_ch7.adb | |
| parent | 2bb7741fbeee2f4fd472cd7e9791ae0b54e7a2b4 (diff) | |
| download | gcc-b0a16e6d4c91120dd9a2900da0831e83e65f2046.zip gcc-b0a16e6d4c91120dd9a2900da0831e83e65f2046.tar.gz gcc-b0a16e6d4c91120dd9a2900da0831e83e65f2046.tar.bz2 | |
[Ada] Implement initialization of CUDA runtime
gcc/ada/
* debug.adb: Document -gnatd_c flag as being used for CUDA.
* gnat_cuda.ads: New file.
* gnat_cuda.adb: New file.
* rtsfind.ads: Add Interfaces_C_Strings package and
RE_Fatbin_Wrapper, RE_Register_Fat_Binary,
RE_Register_Fat_Binary_End, RE_Register_Function, RE_Chars_Ptr,
RE_New_Char_Array entities.
* rtsfind.adb: Create new Interfaces_C_Descendant subtype,
handle it.
* sem_ch7.adb (Analyze_Package_Body_Helper): Call CUDA init
procedure.
* sem_prag.adb (Analyze_Pragma): Call Add_Cuda_Kernel procedure.
* gcc-interface/Make-lang.in (GNAT_ADA_OBJS): Add gnat_cuda.o.
Diffstat (limited to 'gcc/ada/sem_ch7.adb')
| -rw-r--r-- | gcc/ada/sem_ch7.adb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ada/sem_ch7.adb b/gcc/ada/sem_ch7.adb index 04ff071..762f0c1 100644 --- a/gcc/ada/sem_ch7.adb +++ b/gcc/ada/sem_ch7.adb @@ -40,6 +40,7 @@ with Exp_Dist; use Exp_Dist; with Exp_Dbug; use Exp_Dbug; with Freeze; use Freeze; with Ghost; use Ghost; +with GNAT_CUDA; use GNAT_CUDA; with Lib; use Lib; with Lib.Xref; use Lib.Xref; with Namet; use Namet; @@ -999,6 +1000,13 @@ package body Sem_Ch7 is Analyze_List (Declarations (N)); end if; + -- If procedures marked with CUDA_Global have been defined within N, we + -- need to register them with the CUDA runtime at program startup. This + -- requires multiple declarations and function calls which need to be + -- appended to N's declarations. + + Build_And_Insert_CUDA_Initialization (N); + HSS := Handled_Statement_Sequence (N); if Present (HSS) then |