[llvm] r240799 - [ARM] Cortex-R5 is not VFPOnlySP

[Javed Absar]

Author: javed.absar
Date: Fri Jun 26 12:42:37 2015
New Revision: 240799

URL: http://llvm.org/viewvc/llvm-project?rev=240799&view=rev
Log:
[ARM] Cortex-R5 is not VFPOnlySP

This patch fixes the error in ARM.td which stated that Cortex-R5
floating point unit can do only single precision, when it can do double as well.

Reviewers: rengolin

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D10769


Modified:
    llvm/trunk/lib/Target/ARM/ARM.td
    llvm/trunk/test/CodeGen/ARM/build-attributes.ll

Modified: llvm/trunk/lib/Target/ARM/ARM.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARM.td?rev=240799&r1=240798&r2=240799&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARM.td (original)
+++ llvm/trunk/lib/Target/ARM/ARM.td Fri Jun 26 12:42:37 2015
@@ -416,7 +416,7 @@ def : ProcessorModel<"cortex-r4f",  Cort
 def : ProcessorModel<"cortex-r5",   CortexA8Model,
                                     [ProcR5, HasV7Ops, FeatureDB,
                                      FeatureVFP3, FeatureDSPThumb2,
-                                     FeatureHasRAS, FeatureVFPOnlySP,
+                                     FeatureHasRAS,
                                      FeatureD16, FeatureRClass]>;
 
 // FIXME: R7 has currently the same ProcessorModel as A8 and is modelled as R5.

Modified: llvm/trunk/test/CodeGen/ARM/build-attributes.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/build-attributes.ll?rev=240799&r1=240798&r2=240799&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/build-attributes.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/build-attributes.ll Fri Jun 26 12:42:37 2015
@@ -1071,7 +1071,7 @@
 ; CORTEX-R5:  .eabi_attribute 23, 3
 ; CORTEX-R5:  .eabi_attribute 24, 1
 ; CORTEX-R5:  .eabi_attribute 25, 1
-; CORTEX-R5:  .eabi_attribute 27, 1
+; CORTEX-R5-NOT:  .eabi_attribute 27, 1
 ; CORTEX-R5-NOT:  .eabi_attribute 28
 ; CORTEX-R5-NOT:  .eabi_attribute 36
 ; CORTEX-R5:  .eabi_attribute 38, 1