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|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 < %s | FileCheck -check-prefixes=FIXEDABI,FIXEDABI-SDAG %s
; RUN: llc -global-isel -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 < %s | FileCheck -check-prefixes=FIXEDABI,FIXEDABI-GISEL %s
; Test with gfx803 so that
; addrspacecast/llvm.amdgcn.is.shared/llvm.amdgcn.is.private require
; the queue ptr. Tests with code object v3 and above to test
; llvm.trap/llvm.debugtrap that require the queue ptr.
declare hidden void @requires_all_inputs()
; This function incorrectly is marked with the hints that the callee
; does not require the implicit arguments to the function. Make sure
; we do not crash.
define void @parent_func_missing_inputs() #0 {
; FIXEDABI-LABEL: parent_func_missing_inputs:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: s_mov_b32 s16, s33
; FIXEDABI-NEXT: s_mov_b32 s33, s32
; FIXEDABI-NEXT: s_or_saveexec_b64 s[18:19], -1
; FIXEDABI-NEXT: buffer_store_dword v40, off, s[0:3], s33 ; 4-byte Folded Spill
; FIXEDABI-NEXT: buffer_store_dword v41, off, s[0:3], s33 offset:4 ; 4-byte Folded Spill
; FIXEDABI-NEXT: s_mov_b64 exec, s[18:19]
; FIXEDABI-NEXT: s_addk_i32 s32, 0x400
; FIXEDABI-NEXT: v_writelane_b32 v40, s30, 0
; FIXEDABI-NEXT: v_writelane_b32 v41, s16, 0
; FIXEDABI-NEXT: v_writelane_b32 v40, s31, 1
; FIXEDABI-NEXT: s_getpc_b64 s[16:17]
; FIXEDABI-NEXT: s_add_u32 s16, s16, requires_all_inputs@rel32@lo+4
; FIXEDABI-NEXT: s_addc_u32 s17, s17, requires_all_inputs@rel32@hi+12
; FIXEDABI-NEXT: s_swappc_b64 s[30:31], s[16:17]
; FIXEDABI-NEXT: v_readlane_b32 s31, v40, 1
; FIXEDABI-NEXT: v_readlane_b32 s30, v40, 0
; FIXEDABI-NEXT: v_readlane_b32 s4, v41, 0
; FIXEDABI-NEXT: s_or_saveexec_b64 s[6:7], -1
; FIXEDABI-NEXT: buffer_load_dword v40, off, s[0:3], s33 ; 4-byte Folded Reload
; FIXEDABI-NEXT: buffer_load_dword v41, off, s[0:3], s33 offset:4 ; 4-byte Folded Reload
; FIXEDABI-NEXT: s_mov_b64 exec, s[6:7]
; FIXEDABI-NEXT: s_addk_i32 s32, 0xfc00
; FIXEDABI-NEXT: s_mov_b32 s33, s4
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_setpc_b64 s[30:31]
call void @requires_all_inputs()
ret void
}
define amdgpu_kernel void @parent_kernel_missing_inputs() #0 {
; FIXEDABI-SDAG-LABEL: parent_kernel_missing_inputs:
; FIXEDABI-SDAG: ; %bb.0:
; FIXEDABI-SDAG-NEXT: s_add_i32 s4, s4, s9
; FIXEDABI-SDAG-NEXT: s_lshr_b32 flat_scratch_hi, s4, 8
; FIXEDABI-SDAG-NEXT: v_lshlrev_b32_e32 v1, 10, v1
; FIXEDABI-SDAG-NEXT: s_add_u32 s0, s0, s9
; FIXEDABI-SDAG-NEXT: v_lshlrev_b32_e32 v2, 20, v2
; FIXEDABI-SDAG-NEXT: v_or_b32_e32 v0, v0, v1
; FIXEDABI-SDAG-NEXT: s_addc_u32 s1, s1, 0
; FIXEDABI-SDAG-NEXT: s_mov_b32 s14, s8
; FIXEDABI-SDAG-NEXT: v_or_b32_e32 v31, v0, v2
; FIXEDABI-SDAG-NEXT: s_mov_b64 s[8:9], 0
; FIXEDABI-SDAG-NEXT: s_mov_b32 s12, s6
; FIXEDABI-SDAG-NEXT: s_mov_b32 s13, s7
; FIXEDABI-SDAG-NEXT: s_mov_b32 s32, 0
; FIXEDABI-SDAG-NEXT: s_mov_b32 flat_scratch_lo, s5
; FIXEDABI-SDAG-NEXT: s_getpc_b64 s[4:5]
; FIXEDABI-SDAG-NEXT: s_add_u32 s4, s4, requires_all_inputs@rel32@lo+4
; FIXEDABI-SDAG-NEXT: s_addc_u32 s5, s5, requires_all_inputs@rel32@hi+12
; FIXEDABI-SDAG-NEXT: s_swappc_b64 s[30:31], s[4:5]
; FIXEDABI-SDAG-NEXT: s_endpgm
;
; FIXEDABI-GISEL-LABEL: parent_kernel_missing_inputs:
; FIXEDABI-GISEL: ; %bb.0:
; FIXEDABI-GISEL-NEXT: s_add_i32 s4, s4, s9
; FIXEDABI-GISEL-NEXT: s_lshr_b32 flat_scratch_hi, s4, 8
; FIXEDABI-GISEL-NEXT: v_lshlrev_b32_e32 v1, 10, v1
; FIXEDABI-GISEL-NEXT: s_add_u32 s0, s0, s9
; FIXEDABI-GISEL-NEXT: v_or_b32_e32 v0, v0, v1
; FIXEDABI-GISEL-NEXT: v_lshlrev_b32_e32 v1, 20, v2
; FIXEDABI-GISEL-NEXT: s_addc_u32 s1, s1, 0
; FIXEDABI-GISEL-NEXT: s_mov_b32 s14, s8
; FIXEDABI-GISEL-NEXT: v_or_b32_e32 v31, v0, v1
; FIXEDABI-GISEL-NEXT: s_mov_b64 s[8:9], 0
; FIXEDABI-GISEL-NEXT: s_mov_b32 s12, s6
; FIXEDABI-GISEL-NEXT: s_mov_b32 s13, s7
; FIXEDABI-GISEL-NEXT: s_mov_b32 s32, 0
; FIXEDABI-GISEL-NEXT: s_mov_b32 flat_scratch_lo, s5
; FIXEDABI-GISEL-NEXT: s_getpc_b64 s[4:5]
; FIXEDABI-GISEL-NEXT: s_add_u32 s4, s4, requires_all_inputs@rel32@lo+4
; FIXEDABI-GISEL-NEXT: s_addc_u32 s5, s5, requires_all_inputs@rel32@hi+12
; FIXEDABI-GISEL-NEXT: s_swappc_b64 s[30:31], s[4:5]
; FIXEDABI-GISEL-NEXT: s_endpgm
call void @requires_all_inputs()
ret void
}
; Function is marked with amdgpu-no-workitem-id-* but uses them anyway
define void @marked_func_use_workitem_id(ptr addrspace(1) %ptr) #0 {
; FIXEDABI-SDAG-LABEL: marked_func_use_workitem_id:
; FIXEDABI-SDAG: ; %bb.0:
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-SDAG-NEXT: v_and_b32_e32 v2, 0x3ff, v31
; FIXEDABI-SDAG-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-SDAG-NEXT: v_bfe_u32 v2, v31, 10, 10
; FIXEDABI-SDAG-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-SDAG-NEXT: v_bfe_u32 v2, v31, 20, 10
; FIXEDABI-SDAG-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-SDAG-NEXT: s_setpc_b64 s[30:31]
;
; FIXEDABI-GISEL-LABEL: marked_func_use_workitem_id:
; FIXEDABI-GISEL: ; %bb.0:
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-GISEL-NEXT: v_and_b32_e32 v2, 0x3ff, v31
; FIXEDABI-GISEL-NEXT: v_bfe_u32 v3, v31, 10, 10
; FIXEDABI-GISEL-NEXT: v_bfe_u32 v4, v31, 20, 10
; FIXEDABI-GISEL-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-GISEL-NEXT: flat_store_dword v[0:1], v3
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-GISEL-NEXT: flat_store_dword v[0:1], v4
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-GISEL-NEXT: s_setpc_b64 s[30:31]
%id.x = call i32 @llvm.amdgcn.workitem.id.x()
%id.y = call i32 @llvm.amdgcn.workitem.id.y()
%id.z = call i32 @llvm.amdgcn.workitem.id.z()
store volatile i32 %id.x, ptr addrspace(1) %ptr
store volatile i32 %id.y, ptr addrspace(1) %ptr
store volatile i32 %id.z, ptr addrspace(1) %ptr
ret void
}
; Function is marked with amdgpu-no-workitem-id-* but uses them anyway
define amdgpu_kernel void @marked_kernel_use_workitem_id(ptr addrspace(1) %ptr) #0 {
; FIXEDABI-LABEL: marked_kernel_use_workitem_id:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
; FIXEDABI-NEXT: s_waitcnt lgkmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v4, s1
; FIXEDABI-NEXT: v_mov_b32_e32 v3, s0
; FIXEDABI-NEXT: flat_store_dword v[3:4], v0
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: flat_store_dword v[3:4], v1
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: flat_store_dword v[3:4], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_endpgm
%id.x = call i32 @llvm.amdgcn.workitem.id.x()
%id.y = call i32 @llvm.amdgcn.workitem.id.y()
%id.z = call i32 @llvm.amdgcn.workitem.id.z()
store volatile i32 %id.x, ptr addrspace(1) %ptr
store volatile i32 %id.y, ptr addrspace(1) %ptr
store volatile i32 %id.z, ptr addrspace(1) %ptr
ret void
}
define void @marked_func_use_workgroup_id(ptr addrspace(1) %ptr) #0 {
; FIXEDABI-LABEL: marked_func_use_workgroup_id:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s12
; FIXEDABI-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s13
; FIXEDABI-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s14
; FIXEDABI-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_setpc_b64 s[30:31]
%id.x = call i32 @llvm.amdgcn.workgroup.id.x()
%id.y = call i32 @llvm.amdgcn.workgroup.id.y()
%id.z = call i32 @llvm.amdgcn.workgroup.id.z()
store volatile i32 %id.x, ptr addrspace(1) %ptr
store volatile i32 %id.y, ptr addrspace(1) %ptr
store volatile i32 %id.z, ptr addrspace(1) %ptr
ret void
}
define amdgpu_kernel void @marked_kernel_use_workgroup_id(ptr addrspace(1) %ptr) #0 {
; FIXEDABI-LABEL: marked_kernel_use_workgroup_id:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s6
; FIXEDABI-NEXT: s_waitcnt lgkmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v0, s0
; FIXEDABI-NEXT: v_mov_b32_e32 v1, s1
; FIXEDABI-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s7
; FIXEDABI-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s8
; FIXEDABI-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_endpgm
%id.x = call i32 @llvm.amdgcn.workgroup.id.x()
%id.y = call i32 @llvm.amdgcn.workgroup.id.y()
%id.z = call i32 @llvm.amdgcn.workgroup.id.z()
store volatile i32 %id.x, ptr addrspace(1) %ptr
store volatile i32 %id.y, ptr addrspace(1) %ptr
store volatile i32 %id.z, ptr addrspace(1) %ptr
ret void
}
define void @marked_func_use_other_sgpr(ptr addrspace(1) %ptr) #0 {
; FIXEDABI-LABEL: marked_func_use_other_sgpr:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s6
; FIXEDABI-NEXT: v_mov_b32_e32 v3, s7
; FIXEDABI-NEXT: flat_load_ubyte v2, v[2:3] glc
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s8
; FIXEDABI-NEXT: v_mov_b32_e32 v3, s9
; FIXEDABI-NEXT: flat_load_ubyte v2, v[2:3] glc
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s4
; FIXEDABI-NEXT: v_mov_b32_e32 v3, s5
; FIXEDABI-NEXT: flat_load_ubyte v2, v[2:3] glc
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v2, s10
; FIXEDABI-NEXT: v_mov_b32_e32 v3, s11
; FIXEDABI-NEXT: flat_store_dwordx2 v[0:1], v[2:3]
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_setpc_b64 s[30:31]
%queue.ptr = call ptr addrspace(4) @llvm.amdgcn.queue.ptr()
%implicitarg.ptr = call ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
%dispatch.ptr = call ptr addrspace(4) @llvm.amdgcn.dispatch.ptr()
%dispatch.id = call i64 @llvm.amdgcn.dispatch.id()
%queue.load = load volatile i8, ptr addrspace(4) %queue.ptr
%implicitarg.load = load volatile i8, ptr addrspace(4) %implicitarg.ptr
%dispatch.load = load volatile i8, ptr addrspace(4) %dispatch.ptr
store volatile i64 %dispatch.id, ptr addrspace(1) %ptr
ret void
}
define amdgpu_kernel void @marked_kernel_use_other_sgpr(ptr addrspace(1) %ptr) #0 {
; FIXEDABI-LABEL: marked_kernel_use_other_sgpr:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_add_u32 s0, s4, 8
; FIXEDABI-NEXT: flat_load_ubyte v0, v[0:1] glc
; FIXEDABI-NEXT: s_addc_u32 s1, s5, 0
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: v_mov_b32_e32 v0, s0
; FIXEDABI-NEXT: v_mov_b32_e32 v1, s1
; FIXEDABI-NEXT: flat_load_ubyte v0, v[0:1] glc
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: flat_load_ubyte v0, v[0:1] glc
; FIXEDABI-NEXT: s_endpgm
%queue.ptr = call ptr addrspace(4) @llvm.amdgcn.queue.ptr()
%implicitarg.ptr = call ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
%dispatch.ptr = call ptr addrspace(4) @llvm.amdgcn.dispatch.ptr()
%dispatch.id = call i64 @llvm.amdgcn.dispatch.id()
%queue.load = load volatile i8, ptr addrspace(4) %queue.ptr
%implicitarg.load = load volatile i8, ptr addrspace(4) %implicitarg.ptr
%dispatch.load = load volatile i8, ptr addrspace(4) %dispatch.ptr
store volatile i64 %dispatch.id, ptr addrspace(1) %ptr
ret void
}
define amdgpu_kernel void @marked_kernel_nokernargs_implicitarg_ptr() #0 {
; FIXEDABI-LABEL: marked_kernel_nokernargs_implicitarg_ptr:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: v_mov_b32_e32 v0, 0
; FIXEDABI-NEXT: v_mov_b32_e32 v1, 0
; FIXEDABI-NEXT: flat_load_ubyte v0, v[0:1] glc
; FIXEDABI-NEXT: s_endpgm
%implicitarg.ptr = call ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
%implicitarg.load = load volatile i8, ptr addrspace(4) %implicitarg.ptr
ret void
}
; On gfx8, the queue ptr is required for this addrspacecast.
define void @addrspacecast_requires_queue_ptr(ptr addrspace(5) %ptr.private, ptr addrspace(3) %ptr.local) #0 {
; FIXEDABI-SDAG-LABEL: addrspacecast_requires_queue_ptr:
; FIXEDABI-SDAG: ; %bb.0:
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-SDAG-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x40
; FIXEDABI-SDAG-NEXT: v_cmp_ne_u32_e32 vcc, -1, v0
; FIXEDABI-SDAG-NEXT: s_waitcnt lgkmcnt(0)
; FIXEDABI-SDAG-NEXT: v_mov_b32_e32 v2, s5
; FIXEDABI-SDAG-NEXT: v_cndmask_b32_e32 v3, 0, v2, vcc
; FIXEDABI-SDAG-NEXT: v_cndmask_b32_e32 v2, 0, v0, vcc
; FIXEDABI-SDAG-NEXT: v_mov_b32_e32 v0, s4
; FIXEDABI-SDAG-NEXT: v_cmp_ne_u32_e32 vcc, -1, v1
; FIXEDABI-SDAG-NEXT: v_cndmask_b32_e32 v5, 0, v0, vcc
; FIXEDABI-SDAG-NEXT: v_mov_b32_e32 v0, 1
; FIXEDABI-SDAG-NEXT: v_cndmask_b32_e32 v4, 0, v1, vcc
; FIXEDABI-SDAG-NEXT: flat_store_dword v[2:3], v0
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-SDAG-NEXT: v_mov_b32_e32 v0, 2
; FIXEDABI-SDAG-NEXT: flat_store_dword v[4:5], v0
; FIXEDABI-SDAG-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; FIXEDABI-SDAG-NEXT: s_setpc_b64 s[30:31]
;
; FIXEDABI-GISEL-LABEL: addrspacecast_requires_queue_ptr:
; FIXEDABI-GISEL: ; %bb.0:
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-GISEL-NEXT: s_load_dwordx2 s[4:5], s[6:7], 0x40
; FIXEDABI-GISEL-NEXT: v_cmp_ne_u32_e32 vcc, -1, v0
; FIXEDABI-GISEL-NEXT: v_cndmask_b32_e32 v2, 0, v0, vcc
; FIXEDABI-GISEL-NEXT: s_waitcnt lgkmcnt(0)
; FIXEDABI-GISEL-NEXT: v_mov_b32_e32 v0, s5
; FIXEDABI-GISEL-NEXT: v_cndmask_b32_e32 v3, 0, v0, vcc
; FIXEDABI-GISEL-NEXT: v_mov_b32_e32 v4, s4
; FIXEDABI-GISEL-NEXT: v_cmp_ne_u32_e32 vcc, -1, v1
; FIXEDABI-GISEL-NEXT: v_cndmask_b32_e32 v0, 0, v1, vcc
; FIXEDABI-GISEL-NEXT: v_cndmask_b32_e32 v1, 0, v4, vcc
; FIXEDABI-GISEL-NEXT: v_mov_b32_e32 v4, 1
; FIXEDABI-GISEL-NEXT: flat_store_dword v[2:3], v4
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-GISEL-NEXT: v_mov_b32_e32 v2, 2
; FIXEDABI-GISEL-NEXT: flat_store_dword v[0:1], v2
; FIXEDABI-GISEL-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; FIXEDABI-GISEL-NEXT: s_setpc_b64 s[30:31]
%flat.private = addrspacecast ptr addrspace(5) %ptr.private to ptr
%flat.local = addrspacecast ptr addrspace(3) %ptr.local to ptr
store volatile i32 1, ptr %flat.private
store volatile i32 2, ptr %flat.local
ret void
}
define void @is_shared_requires_queue_ptr(ptr %ptr) #0 {
; FIXEDABI-LABEL: is_shared_requires_queue_ptr:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: s_load_dword s4, s[6:7], 0x40
; FIXEDABI-NEXT: s_waitcnt lgkmcnt(0)
; FIXEDABI-NEXT: v_cmp_eq_u32_e32 vcc, s4, v1
; FIXEDABI-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; FIXEDABI-NEXT: flat_store_dword v[0:1], v0
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_setpc_b64 s[30:31]
%is.shared = call i1 @llvm.amdgcn.is.shared(ptr %ptr)
%zext = zext i1 %is.shared to i32
store volatile i32 %zext, ptr addrspace(1) undef
ret void
}
define void @is_private_requires_queue_ptr(ptr %ptr) #0 {
; FIXEDABI-LABEL: is_private_requires_queue_ptr:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: s_load_dword s4, s[6:7], 0x44
; FIXEDABI-NEXT: s_waitcnt lgkmcnt(0)
; FIXEDABI-NEXT: v_cmp_eq_u32_e32 vcc, s4, v1
; FIXEDABI-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; FIXEDABI-NEXT: flat_store_dword v[0:1], v0
; FIXEDABI-NEXT: s_waitcnt vmcnt(0)
; FIXEDABI-NEXT: s_setpc_b64 s[30:31]
%is.private = call i1 @llvm.amdgcn.is.private(ptr %ptr)
%zext = zext i1 %is.private to i32
store volatile i32 %zext, ptr addrspace(1) undef
ret void
}
define void @trap_requires_queue() #0 {
; FIXEDABI-LABEL: trap_requires_queue:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: s_mov_b64 s[0:1], s[6:7]
; FIXEDABI-NEXT: s_trap 2
call void @llvm.trap()
unreachable
}
define void @debugtrap_requires_queue() #0 {
; FIXEDABI-LABEL: debugtrap_requires_queue:
; FIXEDABI: ; %bb.0:
; FIXEDABI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; FIXEDABI-NEXT: s_trap 3
call void @llvm.debugtrap()
unreachable
}
declare i32 @llvm.amdgcn.workitem.id.x()
declare i32 @llvm.amdgcn.workitem.id.y()
declare i32 @llvm.amdgcn.workitem.id.z()
declare i32 @llvm.amdgcn.workgroup.id.x()
declare i32 @llvm.amdgcn.workgroup.id.y()
declare i32 @llvm.amdgcn.workgroup.id.z()
declare noalias ptr addrspace(4) @llvm.amdgcn.queue.ptr()
declare noalias ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
declare i64 @llvm.amdgcn.dispatch.id()
declare noalias ptr addrspace(4) @llvm.amdgcn.dispatch.ptr()
declare i1 @llvm.amdgcn.is.shared(ptr)
declare i1 @llvm.amdgcn.is.private(ptr)
declare void @llvm.trap()
declare void @llvm.debugtrap()
attributes #0 = { "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-queue-ptr" "amdgpu-no-work-group-id-x" "amdgpu-no-work-group-id-y" "amdgpu-no-work-group-id-z" "amdgpu-no-work-item-id-x" "amdgpu-no-work-item-id-y" "amdgpu-no-work-item-id-z" }
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