llvm-mirror/test/CodeGen/R600/64bit-kernel-args.ll

; RUN: llc < %s -march=r600 -mcpu=tahiti -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK

; SI-CHECK: @f64_kernel_arg
; SI-CHECK-DAG: S_LOAD_DWORDX2 s[{{[0-9]:[0-9]}}], s[0:1], 0x9
; SI-CHECK-DAG: S_LOAD_DWORDX2 s[{{[0-9]:[0-9]}}], s[0:1], 0xb
; SI-CHECK: BUFFER_STORE_DWORDX2
define void @f64_kernel_arg(double addrspace(1)* %out, double  %in) {
entry:
  store double %in, double addrspace(1)* %out
  ret void
}
R600/SI: Use -verify-machineinstrs for most tests We can't enable the verifier for tests with SI_IF and SI_ELSE, because these instructions are always followed by a COPY which copies their result to the next basic block. This violates the machine verifier's rule that non-terminators can not folow terminators. Reviewed-by: Vincent Lejeune<vljn at ovi.com> llvm-svn: 192366 2013-10-10 19:11:46 +02:00			`; RUN: llc < %s -march=r600 -mcpu=tahiti -verify-machineinstrs \| FileCheck %s --check-prefix=SI-CHECK`
R600/SI: Add support for f64 kernel arguments Patch by: Niels Ole Salscheider Reviewed-by: Tom Stellard <thomas.stellard@amd.com> llvm-svn: 186182 2013-07-12 20:15:26 +02:00
			`; SI-CHECK: @f64_kernel_arg`
R600/SI: Print more immediates in hex format Print in decimal for inline immediates, and hex otherwise. Use hex always for offsets in addressing offsets. This approximately matches what the shader compiler does. llvm-svn: 206335 2014-04-16 00:32:49 +02:00			`; SI-CHECK-DAG: S_LOAD_DWORDX2 s[{{[0-9]:[0-9]}}], s[0:1], 0x9`
			`; SI-CHECK-DAG: S_LOAD_DWORDX2 s[{{[0-9]:[0-9]}}], s[0:1], 0xb`
R600/SI: Add support for f64 kernel arguments Patch by: Niels Ole Salscheider Reviewed-by: Tom Stellard <thomas.stellard@amd.com> llvm-svn: 186182 2013-07-12 20:15:26 +02:00			`; SI-CHECK: BUFFER_STORE_DWORDX2`
			`define void @f64_kernel_arg(double addrspace(1)* %out, double %in) {`
			`entry:`
			`store double %in, double addrspace(1)* %out`
			`ret void`
			`}`