mirror of
https://github.com/vosen/ZLUDA.git
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867e4728d5
* LLVM unit tests: add assembly files * LLVM unit tests: first attempt * LLVM unit tests: fix - parse bitcode in context * LLVM unit tests: use pretty_assertions for line-by-line diff * LLVM unit tests: Write IR to file for failed test * LLVM unit tests: just use the stack * LLVM unit tests: use MaybeUninit * LLVM unit tests: add mul24.ll * LLVM unit tests: Adjustments after review * LLVM unit tests: Include emit_llvm::Context in emit_llvm::Module * LLVM unit tests: Fix typo * LLVM unit tests: Context need not be pub
80 lines
3.1 KiB
LLVM
80 lines
3.1 KiB
LLVM
@shared_ex = external addrspace(3) global [0 x i32]
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@shared_mod = external addrspace(3) global [4 x i32]
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declare i32 @__zluda_ptx_impl_sreg_tid(i8) #0
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declare i32 @__zluda_ptx_impl_sreg_ntid(i8) #0
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declare i32 @__zluda_ptx_impl_sreg_ctaid(i8) #0
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declare i32 @__zluda_ptx_impl_sreg_nctaid(i8) #0
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declare i32 @__zluda_ptx_impl_sreg_clock() #0
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declare i32 @__zluda_ptx_impl_sreg_lanemask_lt() #0
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define i64 @__zluda_ptx_impl_add() #0 {
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%"46" = alloca i64, align 8, addrspace(5)
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%"47" = alloca i64, align 8, addrspace(5)
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%"48" = alloca i64, align 8, addrspace(5)
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br label %1
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1: ; preds = %0
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%"49" = load i64, ptr addrspace(3) @shared_mod, align 4
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store i64 %"49", ptr addrspace(5) %"47", align 4
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%"50" = load i64, ptr addrspace(3) @shared_ex, align 4
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store i64 %"50", ptr addrspace(5) %"48", align 4
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%"52" = load i64, ptr addrspace(5) %"48", align 4
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%"53" = load i64, ptr addrspace(5) %"47", align 4
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%"75" = add i64 %"52", %"53"
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store i64 %"75", ptr addrspace(5) %"46", align 4
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%2 = load i64, ptr addrspace(5) %"46", align 4
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ret i64 %2
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}
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define i64 @__zluda_ptx_impl_set_shared_temp1(i64 %"15") #0 {
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%"54" = alloca i64, align 8, addrspace(5)
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br label %1
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1: ; preds = %0
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store i64 %"15", ptr addrspace(3) @shared_ex, align 4
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%"55" = call i64 @__zluda_ptx_impl_add()
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store i64 %"55", ptr addrspace(5) %"54", align 4
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%2 = load i64, ptr addrspace(5) %"54", align 4
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ret i64 %2
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}
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define amdgpu_kernel void @shared_unify_extern(ptr addrspace(4) byref(i64) %"56", ptr addrspace(4) byref(i64) %"57") #0 {
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%"58" = alloca i64, align 8, addrspace(5)
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%"59" = alloca i64, align 8, addrspace(5)
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%"60" = alloca i64, align 8, addrspace(5)
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%"61" = alloca i64, align 8, addrspace(5)
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br label %1
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1: ; preds = %0
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%"62" = load i64, ptr addrspace(4) %"56", align 4
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store i64 %"62", ptr addrspace(5) %"58", align 4
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%"63" = load i64, ptr addrspace(4) %"57", align 4
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store i64 %"63", ptr addrspace(5) %"59", align 4
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%"65" = load i64, ptr addrspace(5) %"58", align 4
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%"78" = inttoptr i64 %"65" to ptr addrspace(1)
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%"64" = load i64, ptr addrspace(1) %"78", align 4
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store i64 %"64", ptr addrspace(5) %"60", align 4
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%"66" = load i64, ptr addrspace(5) %"58", align 4
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%"79" = inttoptr i64 %"66" to ptr addrspace(1)
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%"39" = getelementptr inbounds i8, ptr addrspace(1) %"79", i64 8
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%"67" = load i64, ptr addrspace(1) %"39", align 4
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store i64 %"67", ptr addrspace(5) %"61", align 4
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%"68" = load i64, ptr addrspace(5) %"61", align 4
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store i64 %"68", ptr addrspace(3) @shared_mod, align 4
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%"70" = load i64, ptr addrspace(5) %"60", align 4
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%"81" = call i64 @__zluda_ptx_impl_set_shared_temp1(i64 %"70")
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store i64 %"81", ptr addrspace(5) %"61", align 4
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%"71" = load i64, ptr addrspace(5) %"59", align 4
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%"72" = load i64, ptr addrspace(5) %"61", align 4
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%"83" = inttoptr i64 %"71" to ptr
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store i64 %"72", ptr %"83", align 4
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ret void
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}
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attributes #0 = { "amdgpu-unsafe-fp-atomics"="true" "no-trapping-math"="true" "uniform-work-group-size"="true" }
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