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llvm-mirror/test/CodeGen/R600/64bit-kernel-args.ll
Marek Olsak 63a18b6d87 R600/SI: Enable a lot of existing tests for VI (squashed commits)
This is a union of these commits:

* R600/SI: Enable more tests for VI which need no changes

* R600/SI: Enable V_BCNT tests for VI
    Differences:
    - v_bcnt_..._e32 -> _e64
    - s_load_dword* inline offset is in bytes instead of dwords

* R600/SI: Enable all tests for VI which use S_LOAD_DWORD
    The inline offset is changed from dwords to bytes.

* R600/SI: Enable LDS tests for VI
    Differences:
    - the s_load_dword inline offset changed from dwords to bytes
    - the tests checked very little on CI, so they have been fixed to check all
      instructions that "SI" checked

* R600/SI: Enable lshr tests for VI

* R600/SI: Fix divrem64 tests
    - "v_lshl_64" was missing "b" before "64"
    - added VI-NOT checks

* R600/SI: Enable the SI.tid test for VI

* R600/SI: Enable the frem test for VI
    Also, the frem_f64 checking is added for CI-VI.

* R600/SI: Add VI tests for rsq.clamped

llvm-svn: 228830
2015-02-11 14:26:46 +00:00

15 lines
656 B
LLVM

; RUN: llc < %s -march=amdgcn -mcpu=tahiti -verify-machineinstrs | FileCheck %s --check-prefix=GCN --check-prefix=SI
; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s --check-prefix=GCN --check-prefix=VI
; GCN: {{^}}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
; VI-DAG: s_load_dwordx2 s[{{[0-9]:[0-9]}}], s[0:1], 0x24
; VI-DAG: s_load_dwordx2 s[{{[0-9]:[0-9]}}], s[0:1], 0x2c
; GCN: buffer_store_dwordx2
define void @f64_kernel_arg(double addrspace(1)* %out, double %in) {
entry:
store double %in, double addrspace(1)* %out
ret void
}