commit 163b624b4e000d3fbd1e30c69f1128c6eec0f659
author Evan Cheng <evan.cheng@apple.com> Wed Aug 11 07:00:16 2010 +0000
committer Evan Cheng <evan.cheng@apple.com> Wed Aug 11 07:00:16 2010 +0000
tree 4b39416fb5f0b8d04e446404f6156f411143f573
parent 1c3c0009bdd07be8e4dedd8290af4730a653ad8f

ArchV7M implies HW division instructions.

llvm-svn: 110797

llvm/lib/Target/ARM/ARM.td

diff --git a/llvm/lib/Target/ARM/ARM.td b/llvm/lib/Target/ARM/ARM.td
index bf95e99..5da83a6 100644
--- a/llvm/lib/Target/ARM/ARM.td
+++ b/llvm/lib/Target/ARM/ARM.td
@@ -78,7 +78,7 @@
                                    [FeatureThumb2, FeatureNEON, FeatureDB]>;
 def ArchV7M     : SubtargetFeature<"v7m", "ARMArchVersion", "V7M",
                                    "ARM v7M",
-                                   [FeatureThumb2, FeatureDB]>;
+                                   [FeatureThumb2, FeatureDB, FeatureHWDiv]>;
 
 //===----------------------------------------------------------------------===//
 // ARM Processors supported.
@@ -151,8 +151,8 @@
                 [ArchV7A, FeatureT2XtPk]>;
 
 // V7M Processors.
-def : ProcNoItin<"cortex-m3",       [ArchV7M, FeatureHWDiv]>;
-def : ProcNoItin<"cortex-m4",       [ArchV7M, FeatureHWDiv]>;
+def : ProcNoItin<"cortex-m3",       [ArchV7M]>;
+def : ProcNoItin<"cortex-m4",       [ArchV7M]>;
 
 //===----------------------------------------------------------------------===//
 // Register File Description