[llvm-commits] [llvm] r113399 - in /llvm/trunk: lib/Target/ARM/ARMBaseRegisterInfo.cpp test/CodeGen/Thumb/dyn-stackalloc.ll

[Jim Grosbach]

Author: grosbach
Date: Wed Sep  8 15:12:02 2010
New Revision: 113399

URL: http://llvm.org/viewvc/llvm-project?rev=113399&view=rev
Log:
Re-enable usage of the ARM base pointer. r113394 fixed the known failures.
Re-running some nightly testers w/ it enabled to verify.

Modified:
    llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp
    llvm/trunk/test/CodeGen/Thumb/dyn-stackalloc.ll

Modified: llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp?rev=113399&r1=113398&r2=113399&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMBaseRegisterInfo.cpp Wed Sep  8 15:12:02 2010
@@ -51,7 +51,7 @@
 using namespace llvm;
 
 static cl::opt<bool>
-EnableBasePointer("arm-use-base-pointer", cl::Hidden, cl::init(false),
+EnableBasePointer("arm-use-base-pointer", cl::Hidden, cl::init(true),
           cl::desc("Enable use of a base pointer for complex stack frames"));
 
 unsigned ARMBaseRegisterInfo::getRegisterNumbering(unsigned RegEnum,

Modified: llvm/trunk/test/CodeGen/Thumb/dyn-stackalloc.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Thumb/dyn-stackalloc.ll?rev=113399&r1=113398&r2=113399&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Thumb/dyn-stackalloc.ll (original)
+++ llvm/trunk/test/CodeGen/Thumb/dyn-stackalloc.ll Wed Sep  8 15:12:02 2010
@@ -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 4294967280
+; RUN: llc < %s -march=thumb | grep {mov.*r6, sp}
 
 	%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* }