[llvm-commits] [llvm] r98602 - /llvm/trunk/test/CodeGen/X86/liveness-local-regalloc.ll
Bill Wendling
isanbard at gmail.com
Mon Mar 15 18:54:21 PDT 2010
Author: void
Date: Mon Mar 15 20:54:20 2010
New Revision: 98602
URL: http://llvm.org/viewvc/llvm-project?rev=98602&view=rev
Log:
Forgot testcase for r98599.
Added:
llvm/trunk/test/CodeGen/X86/liveness-local-regalloc.ll
Added: llvm/trunk/test/CodeGen/X86/liveness-local-regalloc.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/liveness-local-regalloc.ll?rev=98602&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/liveness-local-regalloc.ll (added)
+++ llvm/trunk/test/CodeGen/X86/liveness-local-regalloc.ll Mon Mar 15 20:54:20 2010
@@ -0,0 +1,60 @@
+; RUN: llc < %s -O3 -regalloc=local -mtriple=x86_64-apple-darwin10
+; <rdar://problem/7755473>
+
+%0 = type { i32, i8*, i8*, %1*, i8*, i64, i64, i32, i32, i32, i32, [1024 x i8] }
+%1 = type { i8*, i32, i32, i16, i16, %2, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %2, %3*, i32, [3 x i8], [1 x i8], %2, i32, i64 }
+%2 = type { i8*, i32 }
+%3 = type opaque
+
+declare fastcc i32 @func(%0*, i32, i32) nounwind ssp
+
+define fastcc void @func2(%0* %arg, i32 %arg1) nounwind ssp {
+bb:
+ br label %.exit3
+
+.exit3: ; preds = %.exit3, %bb
+ switch i32 undef, label %.exit3 [
+ i32 -1, label %.loopexit
+ i32 37, label %bb2
+ ]
+
+bb2: ; preds = %bb5, %bb3, %.exit3
+ br i1 undef, label %bb3, label %bb5
+
+bb3: ; preds = %bb2
+ switch i32 undef, label %infloop [
+ i32 125, label %.loopexit
+ i32 -1, label %bb4
+ i32 37, label %bb2
+ ]
+
+bb4: ; preds = %bb3
+ %tmp = add nsw i32 undef, 1 ; <i32> [#uses=1]
+ br label %.loopexit
+
+bb5: ; preds = %bb2
+ switch i32 undef, label %infloop1 [
+ i32 -1, label %.loopexit
+ i32 37, label %bb2
+ ]
+
+.loopexit: ; preds = %bb5, %bb4, %bb3, %.exit3
+ %.04 = phi i32 [ %tmp, %bb4 ], [ undef, %bb3 ], [ undef, %.exit3 ], [ undef, %bb5 ] ; <i32> [#uses=2]
+ br i1 undef, label %bb8, label %bb6
+
+bb6: ; preds = %.loopexit
+ %tmp7 = tail call fastcc i32 @func(%0* %arg, i32 %.04, i32 undef) nounwind ssp ; <i32> [#uses=0]
+ ret void
+
+bb8: ; preds = %.loopexit
+ %tmp9 = sext i32 %.04 to i64 ; <i64> [#uses=1]
+ %tmp10 = getelementptr inbounds %0* %arg, i64 0, i32 11, i64 %tmp9 ; <i8*> [#uses=1]
+ store i8 0, i8* %tmp10, align 1
+ ret void
+
+infloop: ; preds = %infloop, %bb3
+ br label %infloop
+
+infloop1: ; preds = %infloop1, %bb5
+ br label %infloop1
+}
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