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llvm-mirror/test/CodeGen/AMDGPU/call-to-kernel.ll
Yuanfang Chen b1c09bbef0 Revert "[Support] make report_fatal_error abort instead of exit"
This reverts commit 647c3f4e47de8a850ffcaa897db68702d8d2459a.

Got bots failure from sanitizer-windows and maybe others.
2020-01-15 17:52:25 -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 }