[AArch64] Macro fusion of simple ALU ops with branches for Broadcom's Vulcan

Support for the macro fusion of simple ALU ops with branches for the Vulcan sub-target. Patch by Meador Inge <meadori@gmail.com> Differential Revision: http://reviews.llvm.org/D22042 llvm-svn: 274837
2016-07-08 11:13:59 +00:00 · 2016-07-08 11:13:59 +00:00 · 5d118a1676
parent de01b98a26
commit 5d118a1676
1 changed files with 1 additions and 0 deletions
--- a/llvm/lib/Target/AArch64/AArch64.td
+++ b/llvm/lib/Target/AArch64/AArch64.td
@ -245,6 +245,7 @@ def ProcVulcan  : SubtargetFeature<"vulcan", "ARMProcFamily", "Vulcan",
                                   FeatureCRC,
                                   FeatureCrypto,
                                   FeatureFPARMv8,
+                                   FeatureMacroOpFusion,
                                   FeatureNEON,
                                   FeaturePostRAScheduler,
                                   HasV8_1aOps]>;