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-rw-r--r--test/CodeGen/ARM/2010-11-15-SpillEarlyClobber.ll84
1 files changed, 0 insertions, 84 deletions
diff --git a/test/CodeGen/ARM/2010-11-15-SpillEarlyClobber.ll b/test/CodeGen/ARM/2010-11-15-SpillEarlyClobber.ll
deleted file mode 100644
index 09428ce9c339..000000000000
--- a/test/CodeGen/ARM/2010-11-15-SpillEarlyClobber.ll
+++ /dev/null
@@ -1,84 +0,0 @@
-; RUN: llc < %s -verify-machineinstrs
-; PR8612
-;
-; This test has an inline asm with early-clobber arguments.
-; It is big enough that one of the early clobber registers is spilled.
-;
-; All the spillers would get the live ranges wrong when spilling an early
-; clobber, allowing the undef register to be allocated to the same register as
-; the early clobber.
-;
-target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32"
-target triple = "armv7-eabi"
-
-%0 = type { i32, i32 }
-
-define void @foo(i32* %in) nounwind {
-entry:
- br label %bb.i
-
-bb.i: ; preds = %bb.i, %entry
- br i1 undef, label %bb10.preheader.i, label %bb.i
-
-bb10.preheader.i: ; preds = %bb.i
- br label %bb10.i
-
-bb10.i: ; preds = %bb10.i, %bb10.preheader.i
- br i1 undef, label %bb27.i, label %bb10.i
-
-bb27.i: ; preds = %bb10.i
- br label %bb28.i
-
-bb28.i: ; preds = %bb28.i, %bb27.i
- br i1 undef, label %presymmetry.exit, label %bb28.i
-
-presymmetry.exit: ; preds = %bb28.i
- %tmp175387 = or i32 undef, 12
- %scevgep101.i = getelementptr i32, i32* %in, i32 undef
- %tmp189401 = or i32 undef, 7
- %scevgep97.i = getelementptr i32, i32* %in, i32 undef
- %tmp198410 = or i32 undef, 1
- %scevgep.i48 = getelementptr i32, i32* %in, i32 undef
- %0 = load i32, i32* %scevgep.i48, align 4
- %1 = add nsw i32 %0, 0
- store i32 %1, i32* undef, align 4
- %asmtmp.i.i33.i.i.i = tail call %0 asm "smull\09$0, $1, $2, $3", "=&r,=&r,%r,r,~{cc}"(i32 undef, i32 1518500250) nounwind
- %asmresult1.i.i34.i.i.i = extractvalue %0 %asmtmp.i.i33.i.i.i, 1
- %2 = shl i32 %asmresult1.i.i34.i.i.i, 1
- %3 = load i32, i32* null, align 4
- %4 = load i32, i32* undef, align 4
- %5 = sub nsw i32 %3, %4
- %6 = load i32, i32* undef, align 4
- %7 = load i32, i32* null, align 4
- %8 = sub nsw i32 %6, %7
- %9 = load i32, i32* %scevgep97.i, align 4
- %10 = load i32, i32* undef, align 4
- %11 = sub nsw i32 %9, %10
- %12 = load i32, i32* null, align 4
- %13 = load i32, i32* %scevgep101.i, align 4
- %14 = sub nsw i32 %12, %13
- %15 = load i32, i32* %scevgep.i48, align 4
- %16 = load i32, i32* null, align 4
- %17 = add nsw i32 %16, %15
- %18 = sub nsw i32 %15, %16
- %19 = load i32, i32* undef, align 4
- %20 = add nsw i32 %19, %2
- %21 = sub nsw i32 %19, %2
- %22 = add nsw i32 %14, %5
- %23 = sub nsw i32 %5, %14
- %24 = add nsw i32 %11, %8
- %25 = sub nsw i32 %8, %11
- %26 = add nsw i32 %21, %23
- store i32 %26, i32* %scevgep.i48, align 4
- %27 = sub nsw i32 %25, %18
- store i32 %27, i32* null, align 4
- %28 = sub nsw i32 %23, %21
- store i32 %28, i32* undef, align 4
- %29 = add nsw i32 %18, %25
- store i32 %29, i32* undef, align 4
- %30 = add nsw i32 %17, %22
- store i32 %30, i32* %scevgep101.i, align 4
- %31 = add nsw i32 %20, %24
- store i32 %31, i32* null, align 4
- unreachable
-}