[llvm-commits] [llvm] r80214 - /llvm/trunk/test/Transforms/Inline/alloca-in-scc.ll

[Chris Lattner]

Author: lattner
Date: Thu Aug 27 01:20:45 2009
New Revision: 80214

URL: http://llvm.org/viewvc/llvm-project?rev=80214&view=rev
Log:
the inliner shouldn't crash on this.

Added:
    llvm/trunk/test/Transforms/Inline/alloca-in-scc.ll

Added: llvm/trunk/test/Transforms/Inline/alloca-in-scc.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/Inline/alloca-in-scc.ll?rev=80214&view=auto

==============================================================================
--- llvm/trunk/test/Transforms/Inline/alloca-in-scc.ll (added)
+++ llvm/trunk/test/Transforms/Inline/alloca-in-scc.ll Thu Aug 27 01:20:45 2009
@@ -0,0 +1,31 @@
+; RUN: llvm-as < %s | opt -inline | llvm-dis
+
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
+target triple = "i386-apple-darwin10.0"
+
+define i32 @main(i32 %argc, i8** %argv) nounwind ssp {
+entry:
+  call fastcc void @c() nounwind
+  unreachable
+}
+
+define internal fastcc void @a() nounwind ssp {
+entry:
+  %al = alloca [3 x i32], align 4
+  %0 = getelementptr inbounds [3 x i32]* %al, i32 0, i32 2 
+  
+  call fastcc void @c() nounwind
+  unreachable
+}
+
+define internal fastcc void @b() nounwind ssp {
+entry:
+  tail call fastcc void @a() nounwind ssp
+  unreachable
+}
+
+define internal fastcc void @c() nounwind ssp {
+entry:
+  call fastcc void @b() nounwind
+  unreachable
+}