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llvm-project/llvm/test/CodeGen/AMDGPU/nop-data.ll

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AMDGPU: Enable code object v3 for AMDHSA only Differential Revision: https://reviews.llvm.org/D54186 llvm-svn: 346923
2018-11-15 10:32:43 +08:00
; RUN: llc -mtriple=amdgcn--amdhsa -mattr=-code-object-v3 -mcpu=fiji -filetype=obj < %s | llvm-objdump -d - -mcpu=fiji | FileCheck %s
AMDGPU: Actually write nops for writeNopData Before this was just writing 0s, which ends up looking like a v_cndmask_b32 v0, s0, v0, vcc. Write out an encoded s_nop instead. llvm-svn: 299816
2017-04-09 05:28:38 +08:00
; CHECK: kernel0:
; CHECK-NEXT: s_endpgm
define amdgpu_kernel void @kernel0() align 256 {
entry:
ret void
}
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: s_nop 0 // 0000000001FC: BF800000
; CHECK-NEXT: {{^$}}
; CHECK-NEXT: kernel1:
; CHECK-NEXT: s_endpgm
AMDGPU: Fix tests using old number for constant address space llvm-svn: 341770
2018-09-10 10:54:25 +08:00
define amdgpu_kernel void @kernel1(i32 addrspace(1)* addrspace(4)* %ptr.out) align 256 {
AMDGPU: Actually write nops for writeNopData Before this was just writing 0s, which ends up looking like a v_cndmask_b32 v0, s0, v0, vcc. Write out an encoded s_nop instead. llvm-svn: 299816
2017-04-09 05:28:38 +08:00
entry:
ret void
}