llvm-6502/test/CodeGen/R600/64bit-kernel-args.ll
2015-02-03 21:53:27 +00:00

12 lines
403 B
LLVM

; RUN: llc < %s -march=amdgcn -mcpu=tahiti -verify-machineinstrs | FileCheck %s --check-prefix=SI
; SI: {{^}}f64_kernel_arg:
; SI-DAG: s_load_dwordx2 s[{{[0-9]:[0-9]}}], s[0:1], 0x9
; SI-DAG: s_load_dwordx2 s[{{[0-9]:[0-9]}}], s[0:1], 0xb
; SI: buffer_store_dwordx2
define void @f64_kernel_arg(double addrspace(1)* %out, double %in) {
entry:
store double %in, double addrspace(1)* %out
ret void
}