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