From: Jim Grosbach <grosbach@apple.com>
Date: Wed, 8 Sep 2010 02:00:34 +0000 (+0000)
Subject: disable for the moment while tracking down a few Thumb2-O0 failure that look
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=e1e6d187863ad7ca2e5331f496f27d480cb39734;p=oota-llvm.git

disable for the moment while tracking down a few Thumb2-O0 failure that look
related. (attempt deux, complete w/ test update this time)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113333 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
index be33ed64275..e285e013e1c 100644
--- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
@@ -51,7 +51,7 @@ EnableLocalStackAlloc("enable-local-stack-alloc", cl::init(true), cl::Hidden,
 using namespace llvm;
 
 static cl::opt<bool>
-EnableBasePointer("arm-use-base-pointer", cl::Hidden, cl::init(true),
+EnableBasePointer("arm-use-base-pointer", cl::Hidden, cl::init(false),
           cl::desc("Enable use of a base pointer for complex stack frames"));
 
 unsigned ARMBaseRegisterInfo::getRegisterNumbering(unsigned RegEnum,
diff --git a/test/CodeGen/Thumb/dyn-stackalloc.ll b/test/CodeGen/Thumb/dyn-stackalloc.ll
index 5c8ad974bc0..acfdc917ddf 100644
--- a/test/CodeGen/Thumb/dyn-stackalloc.ll
+++ b/test/CodeGen/Thumb/dyn-stackalloc.ll
@@ -1,7 +1,7 @@
 ; RUN: llc < %s -march=thumb | not grep {ldr sp}
 ; RUN: llc < %s -mtriple=thumb-apple-darwin | \
 ; RUN:   not grep {sub.*r7}
-; RUN: llc < %s -march=thumb | grep {mov.*r6, sp}
+; RUN: llc < %s -march=thumb | grep 4294967280
 
 	%struct.state = type { i32, %struct.info*, float**, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i64, i64, i64, i64, i64, i8* }
 	%struct.info = type { i32, i32, i32, i32, i32, i32, i32, i8* }