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llvm-mirror/test/CodeGen/Hexagon/peephole-kill-flags.ll
2016-08-04 14:17:16 +00:00

28 lines
719 B
LLVM

; RUN: llc -march=hexagon -verify-machineinstrs < %s | FileCheck %s
; CHECK: memw
; Check that the testcase compiles without errors.
target triple = "hexagon"
; Function Attrs: nounwind
define void @fred() #0 {
entry:
br label %for.cond
for.cond: ; preds = %entry
%0 = load i32, i32* undef, align 4
%mul = mul nsw i32 2, %0
%cmp = icmp slt i32 undef, %mul
br i1 %cmp, label %for.body, label %for.end13
for.body: ; preds = %for.cond
unreachable
for.end13: ; preds = %for.cond
ret void
}
attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,-hvx-double" }