commit 17a68c61a952032a8b4363b542606dc0b6b5dbd5
author Sander de Smalen <sander.desmalen@arm.com> Tue Apr 14 13:17:52 2020 +0100
committer Sander de Smalen <sander.desmalen@arm.com> Tue Apr 14 15:24:57 2020 +0100
tree 59ca5de47f4ae132705c23a8f1b72d4c3b3749ac
parent 935b836d6512cada83c31a954c3ddf40c2a70a61

[SveEmitter] Implement builtins for contiguous loads/stores

This adds builtins for all contiguous loads/stores, including
non-temporal, first-faulting and non-faulting.

Reviewers: efriedma, SjoerdMeijer

Reviewed By: SjoerdMeijer

Tags: #clang

Differential Revision: https://reviews.llvm.org/D76238

clang/utils/TableGen/SveEmitter.cpp

diff --git a/clang/utils/TableGen/SveEmitter.cpp b/clang/utils/TableGen/SveEmitter.cpp
index a792530..831dfa8 100644
--- a/clang/utils/TableGen/SveEmitter.cpp
+++ b/clang/utils/TableGen/SveEmitter.cpp
@@ -442,6 +442,97 @@
     Bitwidth = 16;
     ElementBitwidth = 1;
     break;
+  case 'l':
+    Predicate = false;
+    Signed = true;
+    Float = false;
+    ElementBitwidth = Bitwidth = 64;
+    NumVectors = 0;
+    break;
+  case 'S':
+    Constant = true;
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 8;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'W':
+    Constant = true;
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 8;
+    NumVectors = 0;
+    Signed = false;
+    break;
+  case 'T':
+    Constant = true;
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 16;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'X':
+    Constant = true;
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 16;
+    NumVectors = 0;
+    Signed = false;
+    break;
+  case 'Y':
+    Constant = true;
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 32;
+    NumVectors = 0;
+    Signed = false;
+    break;
+  case 'U':
+    Constant = true;
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 32;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'A':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 8;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'B':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 16;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'C':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 32;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'D':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 64;
+    NumVectors = 0;
+    Signed = true;
+    break;
+  case 'E':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 8;
+    NumVectors = 0;
+    Signed = false;
+    break;
+  case 'F':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 16;
+    NumVectors = 0;
+    Signed = false;
+    break;
+  case 'G':
+    Pointer = true;
+    ElementBitwidth = Bitwidth = 32;
+    NumVectors = 0;
+    Signed = false;
+    break;
   default:
     llvm_unreachable("Unhandled character!");
   }