Revert r363658 "[SVE][IR] Scalable Vector IR Type with pr42210 fix"

We saw a 70% ThinLTO link time increase in Chromium for Android, see
crbug.com/978817. Sounds like more of PR42210.

> Recommit of D32530 with a few small changes:
>   - Stopped recursively walking through aggregates in
>     the verifier, so that we don't impose too much
>     overhead on large modules under LTO (see PR42210).
>   - Changed tests to match; the errors are slightly
>     different since they only report the array or
>     struct that actually contains a scalable vector,
>     rather than all aggregates which contain one in
>     a nested member.
>   - Corrected an older comment
>
> Reviewers: thakis, rengolin, sdesmalen
>
> Reviewed By: sdesmalen
>
> Differential Revision: https://reviews.llvm.org/D63321

llvm-svn: 364543

1 files changed, 1 insertions, 4 deletions

diff --git a/llvm/lib/IR/AsmWriter.cpp b/llvm/lib/IR/AsmWriter.cpp
index 402a1bd9df5..ca7afd0d81a 100644
--- a/llvm/lib/IR/AsmWriter.cpp
+++ b/llvm/lib/IR/AsmWriter.cpp
@@ -620,10 +620,7 @@ void TypePrinting::print(Type *Ty, raw_ostream &OS) {
   }
   case Type::VectorTyID: {
     VectorType *PTy = cast<VectorType>(Ty);
-    OS << "<";
-    if (PTy->isScalable())
-      OS << "vscale x ";
-    OS << PTy->getNumElements() << " x ";
+    OS << "<" << PTy->getNumElements() << " x ";
     print(PTy->getElementType(), OS);
     OS << '>';
     return;