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clang-p2996/llvm/test/CodeGen/AMDGPU/schedule-amdgpu-tracker-physreg.ll
Diana Picus 130080fab1 [AMDGPU] Skip register uses in AMDGPUResourceUsageAnalysis (#133242) 
Don't count register uses when determining the maximum number of
registers used by a function. Count only the defs. This is really an
underestimate of the true register usage, but in practice that's not
a problem because if a function uses a register, then it has either
defined it earlier, or some other function that executed before has
defined it.

In particular, the register counts are used:
1. When launching an entry function - in which case we're safe because
   the register counts of the entry function will include the register
   counts of all callees.
2. At function boundaries in dynamic VGPR mode. In this case it's safe
   because whenever we set the new VGPR allocation we take into account
   the outgoing_vgpr_count set by the middle-end.

The main advantage of doing this is that the artificial VGPR arguments
used only for preserving the inactive lanes when using the
llvm.amdgcn.init.whole.wave intrinsic are no longer counted. This
enables us to allocate only the registers we need in dynamic VGPR mode.

---------

Co-authored-by: Thomas Symalla <5754458+tsymalla@users.noreply.github.com>
2025-06-03 11:20:48 +02:00

488 lines
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; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=tahiti -amdgpu-s-branch-bits=5 -amdgpu-long-branch-factor=0 < %s | FileCheck --check-prefix=GCN %s
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=tahiti -amdgpu-s-branch-bits=5 -amdgpu-long-branch-factor=0 -amdgpu-use-amdgpu-trackers=1 < %s | FileCheck --check-prefix=GCN-GCNTRACKERS %s
; CHECK-LABEL: {{^}}spill:
; GCN: NumSgprs: 104
; GCN-GCNTRACKERS: NumSgprs: 104
; GCN: NumVgprs: 3
; GCN-GCNTRACKERS: NumVgprs: 3
; GCN: ScratchSize: 0
; GCN-GCNTRACKERS: ScratchSize: 0
; GCN: Occupancy: 5
; GCN-GCNTRACKERS: Occupancy: 5
; FIXME: GCN Trackers do not track pressure from PhysRegs, so scheduling is actually worse
define amdgpu_kernel void @spill(ptr addrspace(1) %arg, i32 %cnd) #0 {
entry:
%sgpr0 = tail call i32 asm sideeffect "s_mov_b32 s0, 0", "={s0}"() #0
%sgpr1 = tail call i32 asm sideeffect "s_mov_b32 s1, 0", "={s1}"() #0
%sgpr2 = tail call i32 asm sideeffect "s_mov_b32 s2, 0", "={s2}"() #0
%sgpr3 = tail call i32 asm sideeffect "s_mov_b32 s3, 0", "={s3}"() #0
%sgpr4 = tail call i32 asm sideeffect "s_mov_b32 s4, 0", "={s4}"() #0
%sgpr5 = tail call i32 asm sideeffect "s_mov_b32 s5, 0", "={s5}"() #0
%sgpr6 = tail call i32 asm sideeffect "s_mov_b32 s6, 0", "={s6}"() #0
%sgpr7 = tail call i32 asm sideeffect "s_mov_b32 s7, 0", "={s7}"() #0
%sgpr8 = tail call i32 asm sideeffect "s_mov_b32 s8, 0", "={s8}"() #0
%sgpr9 = tail call i32 asm sideeffect "s_mov_b32 s9, 0", "={s9}"() #0
%sgpr10 = tail call i32 asm sideeffect "s_mov_b32 s10, 0", "={s10}"() #0
%sgpr11 = tail call i32 asm sideeffect "s_mov_b32 s11, 0", "={s11}"() #0
%sgpr12 = tail call i32 asm sideeffect "s_mov_b32 s12, 0", "={s12}"() #0
%sgpr13 = tail call i32 asm sideeffect "s_mov_b32 s13, 0", "={s13}"() #0
%sgpr14 = tail call i32 asm sideeffect "s_mov_b32 s14, 0", "={s14}"() #0
%sgpr15 = tail call i32 asm sideeffect "s_mov_b32 s15, 0", "={s15}"() #0
%sgpr16 = tail call i32 asm sideeffect "s_mov_b32 s16, 0", "={s16}"() #0
%sgpr17 = tail call i32 asm sideeffect "s_mov_b32 s17, 0", "={s17}"() #0
%sgpr18 = tail call i32 asm sideeffect "s_mov_b32 s18, 0", "={s18}"() #0
%sgpr19 = tail call i32 asm sideeffect "s_mov_b32 s19, 0", "={s19}"() #0
%sgpr20 = tail call i32 asm sideeffect "s_mov_b32 s20, 0", "={s20}"() #0
%sgpr21 = tail call i32 asm sideeffect "s_mov_b32 s21, 0", "={s21}"() #0
%sgpr22 = tail call i32 asm sideeffect "s_mov_b32 s22, 0", "={s22}"() #0
%sgpr23 = tail call i32 asm sideeffect "s_mov_b32 s23, 0", "={s23}"() #0
%sgpr24 = tail call i32 asm sideeffect "s_mov_b32 s24, 0", "={s24}"() #0
%sgpr25 = tail call i32 asm sideeffect "s_mov_b32 s25, 0", "={s25}"() #0
%sgpr26 = tail call i32 asm sideeffect "s_mov_b32 s26, 0", "={s26}"() #0
%sgpr27 = tail call i32 asm sideeffect "s_mov_b32 s27, 0", "={s27}"() #0
%sgpr28 = tail call i32 asm sideeffect "s_mov_b32 s28, 0", "={s28}"() #0
%sgpr29 = tail call i32 asm sideeffect "s_mov_b32 s29, 0", "={s29}"() #0
%sgpr30 = tail call i32 asm sideeffect "s_mov_b32 s30, 0", "={s30}"() #0
%sgpr31 = tail call i32 asm sideeffect "s_mov_b32 s31, 0", "={s31}"() #0
%sgpr32 = tail call i32 asm sideeffect "s_mov_b32 s32, 0", "={s32}"() #0
%sgpr33 = tail call i32 asm sideeffect "s_mov_b32 s33, 0", "={s33}"() #0
%sgpr34 = tail call i32 asm sideeffect "s_mov_b32 s34, 0", "={s34}"() #0
%sgpr35 = tail call i32 asm sideeffect "s_mov_b32 s35, 0", "={s35}"() #0
%sgpr36 = tail call i32 asm sideeffect "s_mov_b32 s36, 0", "={s36}"() #0
%sgpr37 = tail call i32 asm sideeffect "s_mov_b32 s37, 0", "={s37}"() #0
%sgpr38 = tail call i32 asm sideeffect "s_mov_b32 s38, 0", "={s38}"() #0
%sgpr39 = tail call i32 asm sideeffect "s_mov_b32 s39, 0", "={s39}"() #0
%sgpr40 = tail call i32 asm sideeffect "s_mov_b32 s40, 0", "={s40}"() #0
%sgpr41 = tail call i32 asm sideeffect "s_mov_b32 s41, 0", "={s41}"() #0
%sgpr42 = tail call i32 asm sideeffect "s_mov_b32 s42, 0", "={s42}"() #0
%sgpr43 = tail call i32 asm sideeffect "s_mov_b32 s43, 0", "={s43}"() #0
%sgpr44 = tail call i32 asm sideeffect "s_mov_b32 s44, 0", "={s44}"() #0
%sgpr45 = tail call i32 asm sideeffect "s_mov_b32 s45, 0", "={s45}"() #0
%sgpr46 = tail call i32 asm sideeffect "s_mov_b32 s46, 0", "={s46}"() #0
%sgpr47 = tail call i32 asm sideeffect "s_mov_b32 s47, 0", "={s47}"() #0
%sgpr48 = tail call i32 asm sideeffect "s_mov_b32 s48, 0", "={s48}"() #0
%sgpr49 = tail call i32 asm sideeffect "s_mov_b32 s49, 0", "={s49}"() #0
%sgpr50 = tail call i32 asm sideeffect "s_mov_b32 s50, 0", "={s50}"() #0
%sgpr51 = tail call i32 asm sideeffect "s_mov_b32 s51, 0", "={s51}"() #0
%sgpr52 = tail call i32 asm sideeffect "s_mov_b32 s52, 0", "={s52}"() #0
%sgpr53 = tail call i32 asm sideeffect "s_mov_b32 s53, 0", "={s53}"() #0
%sgpr54 = tail call i32 asm sideeffect "s_mov_b32 s54, 0", "={s54}"() #0
%sgpr55 = tail call i32 asm sideeffect "s_mov_b32 s55, 0", "={s55}"() #0
%sgpr56 = tail call i32 asm sideeffect "s_mov_b32 s56, 0", "={s56}"() #0
%sgpr57 = tail call i32 asm sideeffect "s_mov_b32 s57, 0", "={s57}"() #0
%sgpr58 = tail call i32 asm sideeffect "s_mov_b32 s58, 0", "={s58}"() #0
%sgpr59 = tail call i32 asm sideeffect "s_mov_b32 s59, 0", "={s59}"() #0
%sgpr60 = tail call i32 asm sideeffect "s_mov_b32 s60, 0", "={s60}"() #0
%sgpr61 = tail call i32 asm sideeffect "s_mov_b32 s61, 0", "={s61}"() #0
%sgpr62 = tail call i32 asm sideeffect "s_mov_b32 s62, 0", "={s62}"() #0
%sgpr63 = tail call i32 asm sideeffect "s_mov_b32 s63, 0", "={s63}"() #0
%sgpr64 = tail call i32 asm sideeffect "s_mov_b32 s64, 0", "={s64}"() #0
%sgpr65 = tail call i32 asm sideeffect "s_mov_b32 s65, 0", "={s65}"() #0
%sgpr66 = tail call i32 asm sideeffect "s_mov_b32 s66, 0", "={s66}"() #0
%sgpr67 = tail call i32 asm sideeffect "s_mov_b32 s67, 0", "={s67}"() #0
%sgpr68 = tail call i32 asm sideeffect "s_mov_b32 s68, 0", "={s68}"() #0
%sgpr69 = tail call i32 asm sideeffect "s_mov_b32 s69, 0", "={s69}"() #0
%sgpr70 = tail call i32 asm sideeffect "s_mov_b32 s70, 0", "={s70}"() #0
%sgpr71 = tail call i32 asm sideeffect "s_mov_b32 s71, 0", "={s71}"() #0
%sgpr72 = tail call i32 asm sideeffect "s_mov_b32 s72, 0", "={s72}"() #0
%sgpr73 = tail call i32 asm sideeffect "s_mov_b32 s73, 0", "={s73}"() #0
%sgpr74 = tail call i32 asm sideeffect "s_mov_b32 s74, 0", "={s74}"() #0
%sgpr75 = tail call i32 asm sideeffect "s_mov_b32 s75, 0", "={s75}"() #0
%sgpr76 = tail call i32 asm sideeffect "s_mov_b32 s76, 0", "={s76}"() #0
%sgpr77 = tail call i32 asm sideeffect "s_mov_b32 s77, 0", "={s77}"() #0
%sgpr78 = tail call i32 asm sideeffect "s_mov_b32 s78, 0", "={s78}"() #0
%sgpr79 = tail call i32 asm sideeffect "s_mov_b32 s79, 0", "={s79}"() #0
%sgpr80 = tail call i32 asm sideeffect "s_mov_b32 s80, 0", "={s80}"() #0
%sgpr81 = tail call i32 asm sideeffect "s_mov_b32 s81, 0", "={s81}"() #0
%sgpr82 = tail call i32 asm sideeffect "s_mov_b32 s82, 0", "={s82}"() #0
%sgpr83 = tail call i32 asm sideeffect "s_mov_b32 s83, 0", "={s83}"() #0
%sgpr84 = tail call i32 asm sideeffect "s_mov_b32 s84, 0", "={s84}"() #0
%sgpr85 = tail call i32 asm sideeffect "s_mov_b32 s85, 0", "={s85}"() #0
%sgpr86 = tail call i32 asm sideeffect "s_mov_b32 s86, 0", "={s86}"() #0
%sgpr87 = tail call i32 asm sideeffect "s_mov_b32 s87, 0", "={s87}"() #0
%sgpr88 = tail call i32 asm sideeffect "s_mov_b32 s88, 0", "={s88}"() #0
%sgpr89 = tail call i32 asm sideeffect "s_mov_b32 s89, 0", "={s89}"() #0
%sgpr90 = tail call i32 asm sideeffect "s_mov_b32 s90, 0", "={s90}"() #0
%sgpr91 = tail call i32 asm sideeffect "s_mov_b32 s91, 0", "={s91}"() #0
%sgpr92 = tail call i32 asm sideeffect "s_mov_b32 s92, 0", "={s92}"() #0
%sgpr93 = tail call i32 asm sideeffect "s_mov_b32 s93, 0", "={s93}"() #0
%sgpr94 = tail call i32 asm sideeffect "s_mov_b32 s94, 0", "={s94}"() #0
%sgpr95 = tail call i32 asm sideeffect "s_mov_b32 s95, 0", "={s95}"() #0
%sgpr96 = tail call i32 asm sideeffect "s_mov_b32 s96, 0", "={s96}"() #0
%sgpr97 = tail call i32 asm sideeffect "s_mov_b32 s97, 0", "={s97}"() #0
%sgpr98 = tail call i32 asm sideeffect "s_mov_b32 s98, 0", "={s98}"() #0
%sgpr99 = tail call i32 asm sideeffect "s_mov_b32 s99, 0", "={s99}"() #0
%sgpr100 = tail call i32 asm sideeffect "s_mov_b32 s100, 0", "={s100}"() #0
%sgpr101 = tail call i32 asm sideeffect "s_mov_b32 s101, 0", "={s101}"() #0
%vcc_lo = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_lo}"() #0
%vcc_hi = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_hi}"() #0
%cmp = icmp eq i32 %cnd, 0
br i1 %cmp, label %bb3, label %bb2 ; +8 dword branch
bb2: ; 68 bytes
; 64 byte asm
call void asm sideeffect
"v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64",""() #0
br label %bb3
bb3:
tail call void asm sideeffect "; reg use $0", "{s0}"(i32 %sgpr0) #0
tail call void asm sideeffect "; reg use $0", "{s1}"(i32 %sgpr1) #0
tail call void asm sideeffect "; reg use $0", "{s2}"(i32 %sgpr2) #0
tail call void asm sideeffect "; reg use $0", "{s3}"(i32 %sgpr3) #0
tail call void asm sideeffect "; reg use $0", "{s4}"(i32 %sgpr4) #0
tail call void asm sideeffect "; reg use $0", "{s5}"(i32 %sgpr5) #0
tail call void asm sideeffect "; reg use $0", "{s6}"(i32 %sgpr6) #0
tail call void asm sideeffect "; reg use $0", "{s7}"(i32 %sgpr7) #0
tail call void asm sideeffect "; reg use $0", "{s8}"(i32 %sgpr8) #0
tail call void asm sideeffect "; reg use $0", "{s9}"(i32 %sgpr9) #0
tail call void asm sideeffect "; reg use $0", "{s10}"(i32 %sgpr10) #0
tail call void asm sideeffect "; reg use $0", "{s11}"(i32 %sgpr11) #0
tail call void asm sideeffect "; reg use $0", "{s12}"(i32 %sgpr12) #0
tail call void asm sideeffect "; reg use $0", "{s13}"(i32 %sgpr13) #0
tail call void asm sideeffect "; reg use $0", "{s14}"(i32 %sgpr14) #0
tail call void asm sideeffect "; reg use $0", "{s15}"(i32 %sgpr15) #0
tail call void asm sideeffect "; reg use $0", "{s16}"(i32 %sgpr16) #0
tail call void asm sideeffect "; reg use $0", "{s17}"(i32 %sgpr17) #0
tail call void asm sideeffect "; reg use $0", "{s18}"(i32 %sgpr18) #0
tail call void asm sideeffect "; reg use $0", "{s19}"(i32 %sgpr19) #0
tail call void asm sideeffect "; reg use $0", "{s20}"(i32 %sgpr20) #0
tail call void asm sideeffect "; reg use $0", "{s21}"(i32 %sgpr21) #0
tail call void asm sideeffect "; reg use $0", "{s22}"(i32 %sgpr22) #0
tail call void asm sideeffect "; reg use $0", "{s23}"(i32 %sgpr23) #0
tail call void asm sideeffect "; reg use $0", "{s24}"(i32 %sgpr24) #0
tail call void asm sideeffect "; reg use $0", "{s25}"(i32 %sgpr25) #0
tail call void asm sideeffect "; reg use $0", "{s26}"(i32 %sgpr26) #0
tail call void asm sideeffect "; reg use $0", "{s27}"(i32 %sgpr27) #0
tail call void asm sideeffect "; reg use $0", "{s28}"(i32 %sgpr28) #0
tail call void asm sideeffect "; reg use $0", "{s29}"(i32 %sgpr29) #0
tail call void asm sideeffect "; reg use $0", "{s30}"(i32 %sgpr30) #0
tail call void asm sideeffect "; reg use $0", "{s31}"(i32 %sgpr31) #0
tail call void asm sideeffect "; reg use $0", "{s32}"(i32 %sgpr32) #0
tail call void asm sideeffect "; reg use $0", "{s33}"(i32 %sgpr33) #0
tail call void asm sideeffect "; reg use $0", "{s34}"(i32 %sgpr34) #0
tail call void asm sideeffect "; reg use $0", "{s35}"(i32 %sgpr35) #0
tail call void asm sideeffect "; reg use $0", "{s36}"(i32 %sgpr36) #0
tail call void asm sideeffect "; reg use $0", "{s37}"(i32 %sgpr37) #0
tail call void asm sideeffect "; reg use $0", "{s38}"(i32 %sgpr38) #0
tail call void asm sideeffect "; reg use $0", "{s39}"(i32 %sgpr39) #0
tail call void asm sideeffect "; reg use $0", "{s40}"(i32 %sgpr40) #0
tail call void asm sideeffect "; reg use $0", "{s41}"(i32 %sgpr41) #0
tail call void asm sideeffect "; reg use $0", "{s42}"(i32 %sgpr42) #0
tail call void asm sideeffect "; reg use $0", "{s43}"(i32 %sgpr43) #0
tail call void asm sideeffect "; reg use $0", "{s44}"(i32 %sgpr44) #0
tail call void asm sideeffect "; reg use $0", "{s45}"(i32 %sgpr45) #0
tail call void asm sideeffect "; reg use $0", "{s46}"(i32 %sgpr46) #0
tail call void asm sideeffect "; reg use $0", "{s47}"(i32 %sgpr47) #0
tail call void asm sideeffect "; reg use $0", "{s48}"(i32 %sgpr48) #0
tail call void asm sideeffect "; reg use $0", "{s49}"(i32 %sgpr49) #0
tail call void asm sideeffect "; reg use $0", "{s50}"(i32 %sgpr50) #0
tail call void asm sideeffect "; reg use $0", "{s51}"(i32 %sgpr51) #0
tail call void asm sideeffect "; reg use $0", "{s52}"(i32 %sgpr52) #0
tail call void asm sideeffect "; reg use $0", "{s53}"(i32 %sgpr53) #0
tail call void asm sideeffect "; reg use $0", "{s54}"(i32 %sgpr54) #0
tail call void asm sideeffect "; reg use $0", "{s55}"(i32 %sgpr55) #0
tail call void asm sideeffect "; reg use $0", "{s56}"(i32 %sgpr56) #0
tail call void asm sideeffect "; reg use $0", "{s57}"(i32 %sgpr57) #0
tail call void asm sideeffect "; reg use $0", "{s58}"(i32 %sgpr58) #0
tail call void asm sideeffect "; reg use $0", "{s59}"(i32 %sgpr59) #0
tail call void asm sideeffect "; reg use $0", "{s60}"(i32 %sgpr60) #0
tail call void asm sideeffect "; reg use $0", "{s61}"(i32 %sgpr61) #0
tail call void asm sideeffect "; reg use $0", "{s62}"(i32 %sgpr62) #0
tail call void asm sideeffect "; reg use $0", "{s63}"(i32 %sgpr63) #0
tail call void asm sideeffect "; reg use $0", "{s64}"(i32 %sgpr64) #0
tail call void asm sideeffect "; reg use $0", "{s65}"(i32 %sgpr65) #0
tail call void asm sideeffect "; reg use $0", "{s66}"(i32 %sgpr66) #0
tail call void asm sideeffect "; reg use $0", "{s67}"(i32 %sgpr67) #0
tail call void asm sideeffect "; reg use $0", "{s68}"(i32 %sgpr68) #0
tail call void asm sideeffect "; reg use $0", "{s69}"(i32 %sgpr69) #0
tail call void asm sideeffect "; reg use $0", "{s70}"(i32 %sgpr70) #0
tail call void asm sideeffect "; reg use $0", "{s71}"(i32 %sgpr71) #0
tail call void asm sideeffect "; reg use $0", "{s72}"(i32 %sgpr72) #0
tail call void asm sideeffect "; reg use $0", "{s73}"(i32 %sgpr73) #0
tail call void asm sideeffect "; reg use $0", "{s74}"(i32 %sgpr74) #0
tail call void asm sideeffect "; reg use $0", "{s75}"(i32 %sgpr75) #0
tail call void asm sideeffect "; reg use $0", "{s76}"(i32 %sgpr76) #0
tail call void asm sideeffect "; reg use $0", "{s77}"(i32 %sgpr77) #0
tail call void asm sideeffect "; reg use $0", "{s78}"(i32 %sgpr78) #0
tail call void asm sideeffect "; reg use $0", "{s79}"(i32 %sgpr79) #0
tail call void asm sideeffect "; reg use $0", "{s80}"(i32 %sgpr80) #0
tail call void asm sideeffect "; reg use $0", "{s81}"(i32 %sgpr81) #0
tail call void asm sideeffect "; reg use $0", "{s82}"(i32 %sgpr82) #0
tail call void asm sideeffect "; reg use $0", "{s83}"(i32 %sgpr83) #0
tail call void asm sideeffect "; reg use $0", "{s84}"(i32 %sgpr84) #0
tail call void asm sideeffect "; reg use $0", "{s85}"(i32 %sgpr85) #0
tail call void asm sideeffect "; reg use $0", "{s86}"(i32 %sgpr86) #0
tail call void asm sideeffect "; reg use $0", "{s87}"(i32 %sgpr87) #0
tail call void asm sideeffect "; reg use $0", "{s88}"(i32 %sgpr88) #0
tail call void asm sideeffect "; reg use $0", "{s89}"(i32 %sgpr89) #0
tail call void asm sideeffect "; reg use $0", "{s90}"(i32 %sgpr90) #0
tail call void asm sideeffect "; reg use $0", "{s91}"(i32 %sgpr91) #0
tail call void asm sideeffect "; reg use $0", "{s92}"(i32 %sgpr92) #0
tail call void asm sideeffect "; reg use $0", "{s93}"(i32 %sgpr93) #0
tail call void asm sideeffect "; reg use $0", "{s94}"(i32 %sgpr94) #0
tail call void asm sideeffect "; reg use $0", "{s95}"(i32 %sgpr95) #0
tail call void asm sideeffect "; reg use $0", "{s96}"(i32 %sgpr96) #0
tail call void asm sideeffect "; reg use $0", "{s97}"(i32 %sgpr97) #0
tail call void asm sideeffect "; reg use $0", "{s98}"(i32 %sgpr98) #0
tail call void asm sideeffect "; reg use $0", "{s99}"(i32 %sgpr99) #0
tail call void asm sideeffect "; reg use $0", "{s100}"(i32 %sgpr100) #0
tail call void asm sideeffect "; reg use $0", "{s101}"(i32 %sgpr101) #0
tail call void asm sideeffect "; reg use $0", "{vcc_lo}"(i32 %vcc_lo) #0
tail call void asm sideeffect "; reg use $0", "{vcc_hi}"(i32 %vcc_hi) #0
ret void
}
; CHECK-LABEL: {{^}}spill_func:
; GCN: NumSgprs: 104
; GCN-GCNTRACKERS: NumSgprs: 104
; GCN: NumVgprs: 2
; GCN-GCNTRACKERS: NumVgprs: 3
; GCN: ScratchSize: 8
; GCN-GCNTRACKERS: ScratchSize: 12
define void @spill_func(ptr addrspace(1) %arg) #0 {
entry:
%cnd = tail call i32 @llvm.amdgcn.workgroup.id.x() #0
%sgpr0 = tail call i32 asm sideeffect "s_mov_b32 s0, 0", "={s0}"() #0
%sgpr1 = tail call i32 asm sideeffect "s_mov_b32 s1, 0", "={s1}"() #0
%sgpr2 = tail call i32 asm sideeffect "s_mov_b32 s2, 0", "={s2}"() #0
%sgpr3 = tail call i32 asm sideeffect "s_mov_b32 s3, 0", "={s3}"() #0
%sgpr4 = tail call i32 asm sideeffect "s_mov_b32 s4, 0", "={s4}"() #0
%sgpr5 = tail call i32 asm sideeffect "s_mov_b32 s5, 0", "={s5}"() #0
%sgpr6 = tail call i32 asm sideeffect "s_mov_b32 s6, 0", "={s6}"() #0
%sgpr7 = tail call i32 asm sideeffect "s_mov_b32 s7, 0", "={s7}"() #0
%sgpr8 = tail call i32 asm sideeffect "s_mov_b32 s8, 0", "={s8}"() #0
%sgpr9 = tail call i32 asm sideeffect "s_mov_b32 s9, 0", "={s9}"() #0
%sgpr10 = tail call i32 asm sideeffect "s_mov_b32 s10, 0", "={s10}"() #0
%sgpr11 = tail call i32 asm sideeffect "s_mov_b32 s11, 0", "={s11}"() #0
%sgpr12 = tail call i32 asm sideeffect "s_mov_b32 s12, 0", "={s12}"() #0
%sgpr13 = tail call i32 asm sideeffect "s_mov_b32 s13, 0", "={s13}"() #0
%sgpr14 = tail call i32 asm sideeffect "s_mov_b32 s14, 0", "={s14}"() #0
%sgpr15 = tail call i32 asm sideeffect "s_mov_b32 s15, 0", "={s15}"() #0
%sgpr16 = tail call i32 asm sideeffect "s_mov_b32 s16, 0", "={s16}"() #0
%sgpr17 = tail call i32 asm sideeffect "s_mov_b32 s17, 0", "={s17}"() #0
%sgpr18 = tail call i32 asm sideeffect "s_mov_b32 s18, 0", "={s18}"() #0
%sgpr19 = tail call i32 asm sideeffect "s_mov_b32 s19, 0", "={s19}"() #0
%sgpr20 = tail call i32 asm sideeffect "s_mov_b32 s20, 0", "={s20}"() #0
%sgpr21 = tail call i32 asm sideeffect "s_mov_b32 s21, 0", "={s21}"() #0
%sgpr22 = tail call i32 asm sideeffect "s_mov_b32 s22, 0", "={s22}"() #0
%sgpr23 = tail call i32 asm sideeffect "s_mov_b32 s23, 0", "={s23}"() #0
%sgpr24 = tail call i32 asm sideeffect "s_mov_b32 s24, 0", "={s24}"() #0
%sgpr25 = tail call i32 asm sideeffect "s_mov_b32 s25, 0", "={s25}"() #0
%sgpr26 = tail call i32 asm sideeffect "s_mov_b32 s26, 0", "={s26}"() #0
%sgpr27 = tail call i32 asm sideeffect "s_mov_b32 s27, 0", "={s27}"() #0
%sgpr28 = tail call i32 asm sideeffect "s_mov_b32 s28, 0", "={s28}"() #0
%sgpr29 = tail call i32 asm sideeffect "s_mov_b32 s29, 0", "={s29}"() #0
%sgpr30 = tail call i32 asm sideeffect "s_mov_b32 s30, 0", "={s30}"() #0
%sgpr31 = tail call i32 asm sideeffect "s_mov_b32 s31, 0", "={s31}"() #0
%sgpr32 = tail call i32 asm sideeffect "s_mov_b32 s32, 0", "={s32}"() #0
%sgpr33 = tail call i32 asm sideeffect "s_mov_b32 s33, 0", "={s33}"() #0
%sgpr34 = tail call i32 asm sideeffect "s_mov_b32 s34, 0", "={s34}"() #0
%sgpr35 = tail call i32 asm sideeffect "s_mov_b32 s35, 0", "={s35}"() #0
%sgpr36 = tail call i32 asm sideeffect "s_mov_b32 s36, 0", "={s36}"() #0
%sgpr37 = tail call i32 asm sideeffect "s_mov_b32 s37, 0", "={s37}"() #0
%sgpr38 = tail call i32 asm sideeffect "s_mov_b32 s38, 0", "={s38}"() #0
%sgpr39 = tail call i32 asm sideeffect "s_mov_b32 s39, 0", "={s39}"() #0
%sgpr40 = tail call i32 asm sideeffect "s_mov_b32 s40, 0", "={s40}"() #0
%sgpr41 = tail call i32 asm sideeffect "s_mov_b32 s41, 0", "={s41}"() #0
%sgpr42 = tail call i32 asm sideeffect "s_mov_b32 s42, 0", "={s42}"() #0
%sgpr43 = tail call i32 asm sideeffect "s_mov_b32 s43, 0", "={s43}"() #0
%sgpr44 = tail call i32 asm sideeffect "s_mov_b32 s44, 0", "={s44}"() #0
%sgpr45 = tail call i32 asm sideeffect "s_mov_b32 s45, 0", "={s45}"() #0
%sgpr46 = tail call i32 asm sideeffect "s_mov_b32 s46, 0", "={s46}"() #0
%sgpr47 = tail call i32 asm sideeffect "s_mov_b32 s47, 0", "={s47}"() #0
%sgpr48 = tail call i32 asm sideeffect "s_mov_b32 s48, 0", "={s48}"() #0
%sgpr49 = tail call i32 asm sideeffect "s_mov_b32 s49, 0", "={s49}"() #0
%sgpr50 = tail call i32 asm sideeffect "s_mov_b32 s50, 0", "={s50}"() #0
%sgpr51 = tail call i32 asm sideeffect "s_mov_b32 s51, 0", "={s51}"() #0
%sgpr52 = tail call i32 asm sideeffect "s_mov_b32 s52, 0", "={s52}"() #0
%sgpr53 = tail call i32 asm sideeffect "s_mov_b32 s53, 0", "={s53}"() #0
%sgpr54 = tail call i32 asm sideeffect "s_mov_b32 s54, 0", "={s54}"() #0
%sgpr55 = tail call i32 asm sideeffect "s_mov_b32 s55, 0", "={s55}"() #0
%sgpr56 = tail call i32 asm sideeffect "s_mov_b32 s56, 0", "={s56}"() #0
%sgpr57 = tail call i32 asm sideeffect "s_mov_b32 s57, 0", "={s57}"() #0
%sgpr58 = tail call i32 asm sideeffect "s_mov_b32 s58, 0", "={s58}"() #0
%sgpr59 = tail call i32 asm sideeffect "s_mov_b32 s59, 0", "={s59}"() #0
%sgpr60 = tail call i32 asm sideeffect "s_mov_b32 s60, 0", "={s60}"() #0
%sgpr61 = tail call i32 asm sideeffect "s_mov_b32 s61, 0", "={s61}"() #0
%sgpr62 = tail call i32 asm sideeffect "s_mov_b32 s62, 0", "={s62}"() #0
%sgpr63 = tail call i32 asm sideeffect "s_mov_b32 s63, 0", "={s63}"() #0
%sgpr64 = tail call i32 asm sideeffect "s_mov_b32 s64, 0", "={s64}"() #0
%sgpr65 = tail call i32 asm sideeffect "s_mov_b32 s65, 0", "={s65}"() #0
%sgpr66 = tail call i32 asm sideeffect "s_mov_b32 s66, 0", "={s66}"() #0
%sgpr67 = tail call i32 asm sideeffect "s_mov_b32 s67, 0", "={s67}"() #0
%sgpr68 = tail call i32 asm sideeffect "s_mov_b32 s68, 0", "={s68}"() #0
%sgpr69 = tail call i32 asm sideeffect "s_mov_b32 s69, 0", "={s69}"() #0
%sgpr70 = tail call i32 asm sideeffect "s_mov_b32 s70, 0", "={s70}"() #0
%sgpr71 = tail call i32 asm sideeffect "s_mov_b32 s71, 0", "={s71}"() #0
%sgpr72 = tail call i32 asm sideeffect "s_mov_b32 s72, 0", "={s72}"() #0
%sgpr73 = tail call i32 asm sideeffect "s_mov_b32 s73, 0", "={s73}"() #0
%sgpr74 = tail call i32 asm sideeffect "s_mov_b32 s74, 0", "={s74}"() #0
%sgpr75 = tail call i32 asm sideeffect "s_mov_b32 s75, 0", "={s75}"() #0
%sgpr76 = tail call i32 asm sideeffect "s_mov_b32 s76, 0", "={s76}"() #0
%sgpr77 = tail call i32 asm sideeffect "s_mov_b32 s77, 0", "={s77}"() #0
%sgpr78 = tail call i32 asm sideeffect "s_mov_b32 s78, 0", "={s78}"() #0
%sgpr79 = tail call i32 asm sideeffect "s_mov_b32 s79, 0", "={s79}"() #0
%sgpr80 = tail call i32 asm sideeffect "s_mov_b32 s80, 0", "={s80}"() #0
%sgpr81 = tail call i32 asm sideeffect "s_mov_b32 s81, 0", "={s81}"() #0
%sgpr82 = tail call i32 asm sideeffect "s_mov_b32 s82, 0", "={s82}"() #0
%sgpr83 = tail call i32 asm sideeffect "s_mov_b32 s83, 0", "={s83}"() #0
%sgpr84 = tail call i32 asm sideeffect "s_mov_b32 s84, 0", "={s84}"() #0
%sgpr85 = tail call i32 asm sideeffect "s_mov_b32 s85, 0", "={s85}"() #0
%sgpr86 = tail call i32 asm sideeffect "s_mov_b32 s86, 0", "={s86}"() #0
%sgpr87 = tail call i32 asm sideeffect "s_mov_b32 s87, 0", "={s87}"() #0
%sgpr88 = tail call i32 asm sideeffect "s_mov_b32 s88, 0", "={s88}"() #0
%sgpr89 = tail call i32 asm sideeffect "s_mov_b32 s89, 0", "={s89}"() #0
%sgpr90 = tail call i32 asm sideeffect "s_mov_b32 s90, 0", "={s90}"() #0
%sgpr91 = tail call i32 asm sideeffect "s_mov_b32 s91, 0", "={s91}"() #0
%sgpr92 = tail call i32 asm sideeffect "s_mov_b32 s92, 0", "={s92}"() #0
%sgpr93 = tail call i32 asm sideeffect "s_mov_b32 s93, 0", "={s93}"() #0
%sgpr94 = tail call i32 asm sideeffect "s_mov_b32 s94, 0", "={s94}"() #0
%sgpr95 = tail call i32 asm sideeffect "s_mov_b32 s95, 0", "={s95}"() #0
%sgpr96 = tail call i32 asm sideeffect "s_mov_b32 s96, 0", "={s96}"() #0
%sgpr97 = tail call i32 asm sideeffect "s_mov_b32 s97, 0", "={s97}"() #0
%sgpr98 = tail call i32 asm sideeffect "s_mov_b32 s98, 0", "={s98}"() #0
%sgpr99 = tail call i32 asm sideeffect "s_mov_b32 s99, 0", "={s99}"() #0
%sgpr100 = tail call i32 asm sideeffect "s_mov_b32 s100, 0", "={s100}"() #0
%sgpr101 = tail call i32 asm sideeffect "s_mov_b32 s101, 0", "={s101}"() #0
%vcc_lo = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_lo}"() #0
%vcc_hi = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_hi}"() #0
%cmp = icmp eq i32 %cnd, 0
br i1 %cmp, label %bb3, label %bb2 ; +8 dword branch
bb2: ; 68 bytes
; 64 byte asm
call void asm sideeffect
"v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64
v_nop_e64",""() #0
br label %bb3
bb3:
tail call void asm sideeffect "; reg use $0", "{s0}"(i32 %sgpr0) #0
tail call void asm sideeffect "; reg use $0", "{s1}"(i32 %sgpr1) #0
tail call void asm sideeffect "; reg use $0", "{s2}"(i32 %sgpr2) #0
tail call void asm sideeffect "; reg use $0", "{s3}"(i32 %sgpr3) #0
tail call void asm sideeffect "; reg use $0", "{s4}"(i32 %sgpr4) #0
tail call void asm sideeffect "; reg use $0", "{s5}"(i32 %sgpr5) #0
tail call void asm sideeffect "; reg use $0", "{s6}"(i32 %sgpr6) #0
tail call void asm sideeffect "; reg use $0", "{s7}"(i32 %sgpr7) #0
tail call void asm sideeffect "; reg use $0", "{s8}"(i32 %sgpr8) #0
tail call void asm sideeffect "; reg use $0", "{s9}"(i32 %sgpr9) #0
tail call void asm sideeffect "; reg use $0", "{s10}"(i32 %sgpr10) #0
tail call void asm sideeffect "; reg use $0", "{s11}"(i32 %sgpr11) #0
tail call void asm sideeffect "; reg use $0", "{s12}"(i32 %sgpr12) #0
tail call void asm sideeffect "; reg use $0", "{s13}"(i32 %sgpr13) #0
tail call void asm sideeffect "; reg use $0", "{s14}"(i32 %sgpr14) #0
tail call void asm sideeffect "; reg use $0", "{s15}"(i32 %sgpr15) #0
tail call void asm sideeffect "; reg use $0", "{s16}"(i32 %sgpr16) #0
tail call void asm sideeffect "; reg use $0", "{s17}"(i32 %sgpr17) #0
tail call void asm sideeffect "; reg use $0", "{s18}"(i32 %sgpr18) #0
tail call void asm sideeffect "; reg use $0", "{s19}"(i32 %sgpr19) #0
tail call void asm sideeffect "; reg use $0", "{s20}"(i32 %sgpr20) #0
tail call void asm sideeffect "; reg use $0", "{s21}"(i32 %sgpr21) #0
tail call void asm sideeffect "; reg use $0", "{s22}"(i32 %sgpr22) #0
tail call void asm sideeffect "; reg use $0", "{s23}"(i32 %sgpr23) #0
tail call void asm sideeffect "; reg use $0", "{s24}"(i32 %sgpr24) #0
tail call void asm sideeffect "; reg use $0", "{s25}"(i32 %sgpr25) #0
tail call void asm sideeffect "; reg use $0", "{s26}"(i32 %sgpr26) #0
tail call void asm sideeffect "; reg use $0", "{s27}"(i32 %sgpr27) #0
tail call void asm sideeffect "; reg use $0", "{s28}"(i32 %sgpr28) #0
tail call void asm sideeffect "; reg use $0", "{s29}"(i32 %sgpr29) #0
tail call void asm sideeffect "; reg use $0", "{s30}"(i32 %sgpr30) #0
tail call void asm sideeffect "; reg use $0", "{s31}"(i32 %sgpr31) #0
tail call void asm sideeffect "; reg use $0", "{s32}"(i32 %sgpr32) #0
tail call void asm sideeffect "; reg use $0", "{s33}"(i32 %sgpr33) #0
tail call void asm sideeffect "; reg use $0", "{s34}"(i32 %sgpr34) #0
tail call void asm sideeffect "; reg use $0", "{s35}"(i32 %sgpr35) #0
tail call void asm sideeffect "; reg use $0", "{s36}"(i32 %sgpr36) #0
tail call void asm sideeffect "; reg use $0", "{s37}"(i32 %sgpr37) #0
tail call void asm sideeffect "; reg use $0", "{s38}"(i32 %sgpr38) #0
tail call void asm sideeffect "; reg use $0", "{s39}"(i32 %sgpr39) #0
tail call void asm sideeffect "; reg use $0", "{s40}"(i32 %sgpr40) #0
tail call void asm sideeffect "; reg use $0", "{s41}"(i32 %sgpr41) #0
tail call void asm sideeffect "; reg use $0", "{s42}"(i32 %sgpr42) #0
tail call void asm sideeffect "; reg use $0", "{s43}"(i32 %sgpr43) #0
tail call void asm sideeffect "; reg use $0", "{s44}"(i32 %sgpr44) #0
tail call void asm sideeffect "; reg use $0", "{s45}"(i32 %sgpr45) #0
tail call void asm sideeffect "; reg use $0", "{s46}"(i32 %sgpr46) #0
tail call void asm sideeffect "; reg use $0", "{s47}"(i32 %sgpr47) #0
tail call void asm sideeffect "; reg use $0", "{s48}"(i32 %sgpr48) #0
tail call void asm sideeffect "; reg use $0", "{s49}"(i32 %sgpr49) #0
tail call void asm sideeffect "; reg use $0", "{s50}"(i32 %sgpr50) #0
tail call void asm sideeffect "; reg use $0", "{s51}"(i32 %sgpr51) #0
tail call void asm sideeffect "; reg use $0", "{s52}"(i32 %sgpr52) #0
tail call void asm sideeffect "; reg use $0", "{s53}"(i32 %sgpr53) #0
tail call void asm sideeffect "; reg use $0", "{s54}"(i32 %sgpr54) #0
tail call void asm sideeffect "; reg use $0", "{s55}"(i32 %sgpr55) #0
tail call void asm sideeffect "; reg use $0", "{s56}"(i32 %sgpr56) #0
tail call void asm sideeffect "; reg use $0", "{s57}"(i32 %sgpr57) #0
tail call void asm sideeffect "; reg use $0", "{s58}"(i32 %sgpr58) #0
tail call void asm sideeffect "; reg use $0", "{s59}"(i32 %sgpr59) #0
tail call void asm sideeffect "; reg use $0", "{s60}"(i32 %sgpr60) #0
tail call void asm sideeffect "; reg use $0", "{s61}"(i32 %sgpr61) #0
tail call void asm sideeffect "; reg use $0", "{s62}"(i32 %sgpr62) #0
tail call void asm sideeffect "; reg use $0", "{s63}"(i32 %sgpr63) #0
tail call void asm sideeffect "; reg use $0", "{s64}"(i32 %sgpr64) #0
tail call void asm sideeffect "; reg use $0", "{s65}"(i32 %sgpr65) #0
tail call void asm sideeffect "; reg use $0", "{s66}"(i32 %sgpr66) #0
tail call void asm sideeffect "; reg use $0", "{s67}"(i32 %sgpr67) #0
tail call void asm sideeffect "; reg use $0", "{s68}"(i32 %sgpr68) #0
tail call void asm sideeffect "; reg use $0", "{s69}"(i32 %sgpr69) #0
tail call void asm sideeffect "; reg use $0", "{s70}"(i32 %sgpr70) #0
tail call void asm sideeffect "; reg use $0", "{s71}"(i32 %sgpr71) #0
tail call void asm sideeffect "; reg use $0", "{s72}"(i32 %sgpr72) #0
tail call void asm sideeffect "; reg use $0", "{s73}"(i32 %sgpr73) #0
tail call void asm sideeffect "; reg use $0", "{s74}"(i32 %sgpr74) #0
tail call void asm sideeffect "; reg use $0", "{s75}"(i32 %sgpr75) #0
tail call void asm sideeffect "; reg use $0", "{s76}"(i32 %sgpr76) #0
tail call void asm sideeffect "; reg use $0", "{s77}"(i32 %sgpr77) #0
tail call void asm sideeffect "; reg use $0", "{s78}"(i32 %sgpr78) #0
tail call void asm sideeffect "; reg use $0", "{s79}"(i32 %sgpr79) #0
tail call void asm sideeffect "; reg use $0", "{s80}"(i32 %sgpr80) #0
tail call void asm sideeffect "; reg use $0", "{s81}"(i32 %sgpr81) #0
tail call void asm sideeffect "; reg use $0", "{s82}"(i32 %sgpr82) #0
tail call void asm sideeffect "; reg use $0", "{s83}"(i32 %sgpr83) #0
tail call void asm sideeffect "; reg use $0", "{s84}"(i32 %sgpr84) #0
tail call void asm sideeffect "; reg use $0", "{s85}"(i32 %sgpr85) #0
tail call void asm sideeffect "; reg use $0", "{s86}"(i32 %sgpr86) #0
tail call void asm sideeffect "; reg use $0", "{s87}"(i32 %sgpr87) #0
tail call void asm sideeffect "; reg use $0", "{s88}"(i32 %sgpr88) #0
tail call void asm sideeffect "; reg use $0", "{s89}"(i32 %sgpr89) #0
tail call void asm sideeffect "; reg use $0", "{s90}"(i32 %sgpr90) #0
tail call void asm sideeffect "; reg use $0", "{s91}"(i32 %sgpr91) #0
tail call void asm sideeffect "; reg use $0", "{s92}"(i32 %sgpr92) #0
tail call void asm sideeffect "; reg use $0", "{s93}"(i32 %sgpr93) #0
tail call void asm sideeffect "; reg use $0", "{s94}"(i32 %sgpr94) #0
tail call void asm sideeffect "; reg use $0", "{s95}"(i32 %sgpr95) #0
tail call void asm sideeffect "; reg use $0", "{s96}"(i32 %sgpr96) #0
tail call void asm sideeffect "; reg use $0", "{s97}"(i32 %sgpr97) #0
tail call void asm sideeffect "; reg use $0", "{s98}"(i32 %sgpr98) #0
tail call void asm sideeffect "; reg use $0", "{s99}"(i32 %sgpr99) #0
tail call void asm sideeffect "; reg use $0", "{s100}"(i32 %sgpr100) #0
tail call void asm sideeffect "; reg use $0", "{s101}"(i32 %sgpr101) #0
tail call void asm sideeffect "; reg use $0", "{vcc_lo}"(i32 %vcc_lo) #0
tail call void asm sideeffect "; reg use $0", "{vcc_hi}"(i32 %vcc_hi) #0
ret void
}
declare i32 @llvm.amdgcn.workgroup.id.x() #0
attributes #0 = { nounwind }
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