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; RUN: llc < %s | FileCheck %s
;
target triple = "bpf"
define i32 @test(i8 %x) {
entry:
%0 = and i8 %x, 3
switch i8 %0, label %default.unreachable4 [
i8 0, label %return
i8 1, label %sw.bb1
i8 2, label %sw.bb2
i8 3, label %sw.bb3
]
sw.bb1: ; preds = %entry
br label %return
sw.bb2: ; preds = %entry
br label %return
sw.bb3: ; preds = %entry
br label %return
default.unreachable4: ; preds = %entry
unreachable
return: ; preds = %entry, %sw.bb3, %sw.bb2, %sw.bb1
%retval.0 = phi i32 [ 12, %sw.bb1 ], [ 43, %sw.bb2 ], [ 54, %sw.bb3 ], [ 32, %entry ]
ret i32 %retval.0
}
; CHECK-NOT: __bpf_trap
|
