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| -rw-r--r-- | llvm/test/CodeGen/AVR/select-mbb-placement-bug.ll | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/llvm/test/CodeGen/AVR/select-mbb-placement-bug.ll b/llvm/test/CodeGen/AVR/select-mbb-placement-bug.ll deleted file mode 100644 index aca9502b5df..00000000000 --- a/llvm/test/CodeGen/AVR/select-mbb-placement-bug.ll +++ /dev/null @@ -1,35 +0,0 @@ -; RUN: llc -mcpu=atmega328p < %s -march=avr | FileCheck %s - -; CHECK-LABEL: loopy -define internal fastcc void @loopy() { - -; In this case, when we expand `Select8`/`Select16`, we should be -; replacing the existing MBB instead of adding a new one. -; -; https://github.com/avr-rust/rust/issues/49 - -; CHECK: LBB0_{{[0-9]+}}: -; CHECK: LBB0_{{[0-9]+}}: -; CHECK-NOT: LBB0_{{[0-9]+}}: -start: - br label %bb7.preheader - -bb7.preheader: ; preds = %bb10, %start - %i = phi i8 [ 0, %start ], [ %j, %bb10 ] - %j = phi i8 [ 1, %start ], [ %next, %bb10 ] - br label %bb10 - -bb4: ; preds = %bb10 - ret void - -bb10: ; preds = %bb7.preheader - tail call fastcc void @observe(i8 %i, i8 1) - %0 = icmp ult i8 %j, 20 - %1 = zext i1 %0 to i8 - %next = add i8 %j, %1 - br i1 %0, label %bb7.preheader, label %bb4 - -} - -declare void @observe(i8, i8); - |
