[TableGen] Change std::sort to llvm::sort in response to r327219

Summary:
r327219 added wrappers to std::sort which randomly shuffle the container before sorting.
This will help in uncovering non-determinism caused due to undefined sorting
order of objects having the same key.

To make use of that infrastructure we need to invoke llvm::sort instead of std::sort.

Note: This patch is one of a series of patches to replace *all* std::sort to llvm::sort.
Refer the comments section in D44363 for a list of all the required patches.

Reviewers: stoklund, kparzysz, dsanders

Reviewed By: dsanders

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D45144

1 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/TableGen/Record.cpp b/llvm/lib/TableGen/Record.cpp
index 30889b1e6e4..cc807d187ef 100644
--- a/llvm/lib/TableGen/Record.cpp
+++ b/llvm/lib/TableGen/Record.cpp
@@ -157,10 +157,10 @@ RecordRecTy *RecordRecTy::get(ArrayRef<Record *> UnsortedClasses) {
 
   SmallVector<Record *, 4> Classes(UnsortedClasses.begin(),
                                    UnsortedClasses.end());
-  std::sort(Classes.begin(), Classes.end(),
-            [](Record *LHS, Record *RHS) {
-              return LHS->getNameInitAsString() < RHS->getNameInitAsString();
-            });
+  llvm::sort(Classes.begin(), Classes.end(),
+             [](Record *LHS, Record *RHS) {
+               return LHS->getNameInitAsString() < RHS->getNameInitAsString();
+             });
 
   FoldingSetNodeID ID;
   ProfileRecordRecTy(ID, Classes);