ZLUDA/ptx/src/test/ll/neg.ll

29 lines
No EOL
1.3 KiB
LLVM

define amdgpu_kernel void @neg(ptr addrspace(4) byref(i64) %"30", ptr addrspace(4) byref(i64) %"31") #0 {
%"32" = alloca i64, align 8, addrspace(5)
%"33" = alloca i64, align 8, addrspace(5)
%"34" = alloca i32, align 4, addrspace(5)
br label %1
1: ; preds = %0
br label %"29"
"29": ; preds = %1
%"35" = load i64, ptr addrspace(4) %"30", align 4
store i64 %"35", ptr addrspace(5) %"32", align 4
%"36" = load i64, ptr addrspace(4) %"31", align 4
store i64 %"36", ptr addrspace(5) %"33", align 4
%"38" = load i64, ptr addrspace(5) %"32", align 4
%"43" = inttoptr i64 %"38" to ptr
%"37" = load i32, ptr %"43", align 4
store i32 %"37", ptr addrspace(5) %"34", align 4
%"40" = load i32, ptr addrspace(5) %"34", align 4
%"39" = sub i32 0, %"40"
store i32 %"39", ptr addrspace(5) %"34", align 4
%"41" = load i64, ptr addrspace(5) %"33", align 4
%"42" = load i32, ptr addrspace(5) %"34", align 4
%"44" = inttoptr i64 %"41" to ptr
store i32 %"42", ptr %"44", align 4
ret void
}
attributes #0 = { "amdgpu-unsafe-fp-atomics"="true" "denormal-fp-math"="preserve-sign" "denormal-fp-math-f32"="preserve-sign" "no-trapping-math"="true" "uniform-work-group-size"="true" }