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declare i32 @llvm.r600.read.tgid.x() #0
declare i32 @llvm.r600.read.tgid.y() #0
declare i32 @llvm.r600.read.tgid.z() #0
define i32 @get_group_id(i32 %dim) #1 {
switch i32 %dim, label %default [
i32 0, label %x_dim
i32 1, label %y_dim
i32 2, label %z_dim
]
x_dim:
%x = tail call i32 @llvm.r600.read.tgid.x()
ret i32 %x
y_dim:
%y = tail call i32 @llvm.r600.read.tgid.y()
ret i32 %y
z_dim:
%z = tail call i32 @llvm.r600.read.tgid.z()
ret i32 %z
default:
ret i32 0
}
attributes #0 = { nounwind readnone }
attributes #1 = { alwaysinline norecurse nounwind readnone }
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