Delete old test of a VirtRegRewriter feature.

This test doesn't expose the issue with RAGreedy.

I filed PR11363 to track the missing InlineSpiller feature.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144459 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/2008-02-22-ReMatBug.ll b/test/CodeGen/X86/2008-02-22-ReMatBug.ll
deleted file mode 100644 (file)
index 8f4d353..0000000
--- a/test/CodeGen/X86/2008-02-22-ReMatBug.ll
+++ /dev/null
@@ -1,49 +0,0 @@
-; RUN: llc < %s -march=x86 -stats -regalloc=linearscan |& grep {Number of re-materialization} | grep 2
-; rdar://5761454
-
-       %struct.quad_struct = type { i32, i32, %struct.quad_struct*, %struct.quad_struct*, %struct.quad_struct*, %struct.quad_struct*, %struct.quad_struct* }
-
-define  %struct.quad_struct* @MakeTree(i32 %size, i32 %center_x, i32 %center_y, i32 %lo_proc, i32 %hi_proc, %struct.quad_struct* %parent, i32 %ct, i32 %level) nounwind  {
-entry:
-       br i1 true, label %bb43.i, label %bb.i
-
-bb.i:          ; preds = %entry
-       ret %struct.quad_struct* null
-
-bb43.i:                ; preds = %entry
-       br i1 true, label %CheckOutside.exit40.i, label %bb11.i38.i
-
-bb11.i38.i:            ; preds = %bb43.i
-       ret %struct.quad_struct* null
-
-CheckOutside.exit40.i:         ; preds = %bb43.i
-       br i1 true, label %CheckOutside.exit30.i, label %bb11.i28.i
-
-bb11.i28.i:            ; preds = %CheckOutside.exit40.i
-       ret %struct.quad_struct* null
-
-CheckOutside.exit30.i:         ; preds = %CheckOutside.exit40.i
-       br i1 true, label %CheckOutside.exit20.i, label %bb11.i18.i
-
-bb11.i18.i:            ; preds = %CheckOutside.exit30.i
-       ret %struct.quad_struct* null
-
-CheckOutside.exit20.i:         ; preds = %CheckOutside.exit30.i
-       br i1 true, label %bb34, label %bb11.i8.i
-
-bb11.i8.i:             ; preds = %CheckOutside.exit20.i
-       ret %struct.quad_struct* null
-
-bb34:          ; preds = %CheckOutside.exit20.i
-       %tmp15.reg2mem.0 = sdiv i32 %size, 2            ; <i32> [#uses=7]
-       %tmp85 = sub i32 %center_y, %tmp15.reg2mem.0            ; <i32> [#uses=2]
-       %tmp88 = sub i32 %center_x, %tmp15.reg2mem.0            ; <i32> [#uses=2]
-       %tmp92 = tail call  %struct.quad_struct* @MakeTree( i32 %tmp15.reg2mem.0, i32 %tmp88, i32 %tmp85, i32 0, i32 %hi_proc, %struct.quad_struct* null, i32 2, i32 0 ) nounwind               ; <%struct.quad_struct*> [#uses=0]
-       %tmp99 = add i32 0, %hi_proc            ; <i32> [#uses=1]
-       %tmp100 = sdiv i32 %tmp99, 2            ; <i32> [#uses=1]
-       %tmp110 = tail call  %struct.quad_struct* @MakeTree( i32 %tmp15.reg2mem.0, i32 0, i32 %tmp85, i32 0, i32 %tmp100, %struct.quad_struct* null, i32 3, i32 0 ) nounwind            ; <%struct.quad_struct*> [#uses=0]
-       %tmp122 = add i32 %tmp15.reg2mem.0, %center_y           ; <i32> [#uses=2]
-       %tmp129 = tail call  %struct.quad_struct* @MakeTree( i32 %tmp15.reg2mem.0, i32 0, i32 %tmp122, i32 0, i32 0, %struct.quad_struct* null, i32 1, i32 0 ) nounwind                 ; <%struct.quad_struct*> [#uses=0]
-       %tmp147 = tail call  %struct.quad_struct* @MakeTree( i32 %tmp15.reg2mem.0, i32 %tmp88, i32 %tmp122, i32 %lo_proc, i32 0, %struct.quad_struct* null, i32 0, i32 0 ) nounwind             ; <%struct.quad_struct*> [#uses=0]
-       unreachable
-}