| ; RUN: llc -march=hexagon -O3 -verify-machineinstrs < %s | FileCheck %s |
| ; |
| ; Make sure that this testcase passes the verifier. |
| ; CHECK: call f1 |
| |
| target triple = "hexagon" |
| |
| %s.0 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [2 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i64, i32, i32, i64, i32, i32, i64, i32, i32, i64, i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } |
| |
| @g0 = external global %s.0, align 8 |
| @g1 = external hidden unnamed_addr constant [3 x i8], align 1 |
| |
| ; Function Attrs: nounwind |
| define void @f0() local_unnamed_addr #0 { |
| b0: |
| br label %b1 |
| |
| b1: ; preds = %b0 |
| switch i8 undef, label %b3 [ |
| i8 35, label %b2 |
| i8 10, label %b2 |
| ] |
| |
| b2: ; preds = %b1, %b1 |
| unreachable |
| |
| b3: ; preds = %b1 |
| br label %b4 |
| |
| b4: ; preds = %b3 |
| switch i8 undef, label %b6 [ |
| i8 35, label %b5 |
| i8 10, label %b5 |
| ] |
| |
| b5: ; preds = %b4, %b4 |
| unreachable |
| |
| b6: ; preds = %b4 |
| call void (i8*, i8*, ...) @f1(i8* nonnull undef, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @g1, i32 0, i32 0), i32* getelementptr inbounds (%s.0, %s.0* @g0, i32 0, i32 45)) #0 |
| br label %b7 |
| |
| b7: ; preds = %b6 |
| switch i8 undef, label %b9 [ |
| i8 35, label %b8 |
| i8 10, label %b8 |
| ] |
| |
| b8: ; preds = %b7, %b7 |
| unreachable |
| |
| b9: ; preds = %b7 |
| br label %b10 |
| |
| b10: ; preds = %b9 |
| switch i8 undef, label %b12 [ |
| i8 35, label %b11 |
| i8 10, label %b11 |
| ] |
| |
| b11: ; preds = %b10, %b10 |
| unreachable |
| |
| b12: ; preds = %b10 |
| br label %b13 |
| |
| b13: ; preds = %b12 |
| switch i8 undef, label %b14 [ |
| i8 35, label %b15 |
| i8 10, label %b15 |
| ] |
| |
| b14: ; preds = %b13 |
| br label %b16 |
| |
| b15: ; preds = %b13, %b13 |
| unreachable |
| |
| b16: ; preds = %b17, %b14 |
| %v0 = phi i8* [ %v2, %b17 ], [ undef, %b14 ] |
| %v1 = load i8, i8* %v0, align 1 |
| switch i8 %v1, label %b17 [ |
| i8 32, label %b18 |
| i8 9, label %b18 |
| ] |
| |
| b17: ; preds = %b16 |
| %v2 = getelementptr inbounds i8, i8* %v0, i32 1 |
| br label %b16 |
| |
| b18: ; preds = %b16, %b16 |
| unreachable |
| } |
| |
| ; Function Attrs: nounwind |
| declare void @f1(i8* nocapture readonly, i8* nocapture readonly, ...) local_unnamed_addr #0 |
| |
| attributes #0 = { nounwind "target-cpu"="hexagonv62" } |
