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| author | Richard Diamond <wichard@vitalitystudios.com> | 2018-07-01 22:42:00 -0500 |
|---|---|---|
| committer | Richard Diamond <wichard@vitalitystudios.com> | 2018-07-13 17:22:23 -0500 |
| commit | 6332bb15062b3e193ba64a4ddb2619e8940a079f (patch) | |
| tree | c068e7c0f403156254845624d27142ddd1abb8d6 /src/librustc_codegen_llvm | |
| parent | c0955a34bcb17f0b31d7b86522a520ebe7fa93ac (diff) | |
| download | rust-6332bb15062b3e193ba64a4ddb2619e8940a079f.tar.gz rust-6332bb15062b3e193ba64a4ddb2619e8940a079f.zip | |
Add the `amdgpu-kernel` ABI.
Technically, there are requirements imposed by the LLVM `AMDGPUTargetMachine` on functions with this ABI (eg, the return type must be void), but I'm unsure exactly where this should be enforced.
Diffstat (limited to 'src/librustc_codegen_llvm')
| -rw-r--r-- | src/librustc_codegen_llvm/abi.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/librustc_codegen_llvm/abi.rs b/src/librustc_codegen_llvm/abi.rs index dbada85098b..b1502902079 100644 --- a/src/librustc_codegen_llvm/abi.rs +++ b/src/librustc_codegen_llvm/abi.rs @@ -343,6 +343,7 @@ impl<'a, 'tcx> FnTypeExt<'a, 'tcx> for FnType<'tcx, Ty<'tcx>> { PtxKernel => Conv::PtxKernel, Msp430Interrupt => Conv::Msp430Intr, X86Interrupt => Conv::X86Intr, + AmdGpuKernel => Conv::AmdGpuKernel, // These API constants ought to be more specific... Cdecl => Conv::C, @@ -608,6 +609,7 @@ impl<'a, 'tcx> FnTypeExt<'a, 'tcx> for FnType<'tcx, Ty<'tcx>> { fn llvm_cconv(&self) -> llvm::CallConv { match self.conv { Conv::C => llvm::CCallConv, + Conv::AmdGpuKernel => llvm::AmdGpuKernel, Conv::ArmAapcs => llvm::ArmAapcsCallConv, Conv::Msp430Intr => llvm::Msp430Intr, Conv::PtxKernel => llvm::PtxKernel, |