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Diffstat (limited to 'test/CodeGen/ARM/pr13249.ll')
-rw-r--r-- | test/CodeGen/ARM/pr13249.ll | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/pr13249.ll b/test/CodeGen/ARM/pr13249.ll new file mode 100644 index 0000000..4bc8810 --- /dev/null +++ b/test/CodeGen/ARM/pr13249.ll @@ -0,0 +1,27 @@ +; RUN: llc < %s -mtriple armv7--linux-gnueabi + +define arm_aapcscc i8* @__strtok_r_1c(i8* %arg, i8 signext %arg1, i8** nocapture %arg2) nounwind { +bb: + br label %bb3 + +bb3: ; preds = %bb3, %bb + %tmp = phi i8* [ %tmp5, %bb3 ], [ %arg, %bb ] + %tmp4 = load i8* %tmp, align 1 + %tmp5 = getelementptr inbounds i8* %tmp, i32 1 + br i1 undef, label %bb3, label %bb7 + +bb7: ; preds = %bb13, %bb3 + %tmp8 = phi i8 [ %tmp14, %bb13 ], [ %tmp4, %bb3 ] + %tmp9 = phi i8* [ %tmp12, %bb13 ], [ %tmp, %bb3 ] + %tmp10 = icmp ne i8 %tmp8, %arg1 + %tmp12 = getelementptr inbounds i8* %tmp9, i32 1 + br i1 %tmp10, label %bb13, label %bb15 + +bb13: ; preds = %bb7 + %tmp14 = load i8* %tmp12, align 1 + br label %bb7 + +bb15: ; preds = %bb7 + store i8* %tmp9, i8** %arg2, align 4 + ret i8* %tmp +} |