llvm-project/llvm/test/CodeGen/AMDGPU/call-to-kernel.ll
Yuanfang Chen 80a34ae311 Revert "Reland "[Support] make report_fatal_error abort instead of exit""
This reverts commit rGcd5b308b828e, rGcd5b308b828e, rG8cedf0e2994c.

There are issues to be investigated for polly bots and bots turning on
EXPENSIVE_CHECKS.
2020-02-11 20:41:53 -08:00

19 lines
631 B
LLVM

; RUN: not llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs -o /dev/null %s 2>&1 | FileCheck %s
; FIXME: It should be invalid IR to have a call to a kernel, but this
; is currently relied on, but should be eliminated before codegen.
define amdgpu_kernel void @callee_kernel(i32 addrspace(1)* %out) #0 {
entry:
store volatile i32 0, i32 addrspace(1)* %out
ret void
}
; CHECK: LLVM ERROR: Unsupported calling convention for call
define amdgpu_kernel void @caller_kernel(i32 addrspace(1)* %out) #0 {
entry:
call amdgpu_kernel void @callee_kernel(i32 addrspace(1)* %out)
ret void
}
attributes #0 = { nounwind noinline }