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authorFlakebi <flakebi@t-online.de>2025-01-02 22:42:10 +0100
committerFlakebi <flakebi@t-online.de>2025-01-16 00:26:55 +0100
commite7e52029786aca443a20b95d46dd409cad96103f (patch)
treeea2d8cdce59fd869066ce2b54ed37188be3a35b5 /compiler/rustc_ty_utils
parentbf6f8a4d328f7f3b0f6ea8205ad28591cc11aafd (diff)
downloadrust-e7e52029786aca443a20b95d46dd409cad96103f.tar.gz
rust-e7e52029786aca443a20b95d46dd409cad96103f.zip
Add gpu-kernel calling convention
The amdgpu-kernel calling convention was reverted in commit
f6b21e90d1ec01081bc2619efb68af6788a63d65 due to inactivity in the amdgpu
target.

Introduce a `gpu-kernel` calling convention that translates to
`ptx_kernel` or `amdgpu_kernel`, depending on the target that rust
compiles for.
Diffstat (limited to 'compiler/rustc_ty_utils')
-rw-r--r--compiler/rustc_ty_utils/src/abi.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_ty_utils/src/abi.rs b/compiler/rustc_ty_utils/src/abi.rs
index b63534880d1..c528179ae0e 100644
--- a/compiler/rustc_ty_utils/src/abi.rs
+++ b/compiler/rustc_ty_utils/src/abi.rs
@@ -293,6 +293,7 @@ fn conv_from_spec_abi(tcx: TyCtxt<'_>, abi: ExternAbi, c_variadic: bool) -> Conv
         PtxKernel => Conv::PtxKernel,
         Msp430Interrupt => Conv::Msp430Intr,
         X86Interrupt => Conv::X86Intr,
+        GpuKernel => Conv::GpuKernel,
         AvrInterrupt => Conv::AvrInterrupt,
         AvrNonBlockingInterrupt => Conv::AvrNonBlockingInterrupt,
         RiscvInterruptM => Conv::RiscvInterrupt { kind: RiscvInterruptKind::Machine },