You've already forked linux-packaging-mono
80 lines
2.6 KiB
LLVM
80 lines
2.6 KiB
LLVM
; RUN: llc -march=hexagon -filetype=obj -o /dev/null < %s
|
|
; REQUIRES: asserts
|
|
|
|
; This crashed in the MC code emitter, because a new-value branch was created
|
|
; with IMPLICIT_DEF as the producer.
|
|
|
|
target triple = "hexagon"
|
|
|
|
%type.0 = type { %type.1, [64 x i8] }
|
|
%type.1 = type { [12 x i8], %type.2*, double }
|
|
%type.2 = type { i16, i16, [1 x %type.3] }
|
|
%type.3 = type { i32 }
|
|
%type.4 = type { %type.2*, i32 }
|
|
|
|
define hidden fastcc i8* @fred(%type.0* nocapture readonly %a0, i8* readonly %a1) unnamed_addr #2 {
|
|
b2:
|
|
%v3 = load i8, i8* %a1, align 1
|
|
br i1 undef, label %b4, label %b24
|
|
|
|
b4: ; preds = %b2
|
|
switch i8 %v3, label %b13 [
|
|
i8 25, label %b5
|
|
i8 26, label %b6
|
|
i8 28, label %b8
|
|
i8 27, label %b9
|
|
i8 43, label %b11
|
|
i8 110, label %b12
|
|
]
|
|
|
|
b5: ; preds = %b4
|
|
unreachable
|
|
|
|
b6: ; preds = %b4
|
|
%v7 = getelementptr inbounds i8, i8* %a1, i32 2
|
|
br label %b16
|
|
|
|
b8: ; preds = %b4
|
|
br label %b16
|
|
|
|
b9: ; preds = %b4
|
|
%v10 = tail call fastcc i8* @fred(%type.0* undef, i8* undef)
|
|
br label %b24
|
|
|
|
b11: ; preds = %b4
|
|
unreachable
|
|
|
|
b12: ; preds = %b4
|
|
unreachable
|
|
|
|
b13: ; preds = %b4
|
|
br label %b14
|
|
|
|
b14: ; preds = %b13
|
|
br i1 undef, label %b15, label %b16
|
|
|
|
b15: ; preds = %b14
|
|
unreachable
|
|
|
|
b16: ; preds = %b20, %b14, %b8, %b6
|
|
%v17 = phi i8* [ %v21, %b20 ], [ undef, %b14 ], [ undef, %b8 ], [ %v7, %b6 ]
|
|
%v18 = phi i32 [ 0, %b20 ], [ undef, %b14 ], [ 0, %b8 ], [ 8, %b6 ]
|
|
%v19 = icmp sgt i32 %v18, 0
|
|
br i1 %v19, label %b20, label %b24
|
|
|
|
b20: ; preds = %b16
|
|
%v21 = getelementptr inbounds i8, i8* %v17, i32 1
|
|
%v22 = load i8, i8* %v17, align 1
|
|
%v23 = icmp eq i8 %v22, undef
|
|
br i1 %v23, label %b16, label %b24
|
|
|
|
b24: ; preds = %b20, %b16, %b9, %b2
|
|
%v25 = phi i8* [ null, %b2 ], [ null, %b9 ], [ %v17, %b16 ], [ null, %b20 ]
|
|
ret i8* %v25
|
|
}
|
|
|
|
attributes #0 = { argmemonly nounwind }
|
|
attributes #1 = { nounwind readonly "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b,-long-calls" }
|
|
attributes #2 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b,-long-calls" }
|
|
|