diff test/CodeGen/Hexagon/peephole-kill-flags.ll @ 120:1172e4bd9c6f

update 4.0.0
author mir3636
date Fri, 25 Nov 2016 19:14:25 +0900
parents
children 803732b1fca8
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/Hexagon/peephole-kill-flags.ll	Fri Nov 25 19:14:25 2016 +0900
@@ -0,0 +1,27 @@
+; 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" }
+