Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions
--- a/external/llvm/test/Transforms/ConstProp/float-to-ptr-cast.ll
+++ b/external/llvm/test/Transforms/ConstProp/float-to-ptr-cast.ll
@@ -0,0 +1,15 @@
+; RUN: opt < %s -constprop -S | FileCheck %s
+
+define i32* @test1() {
+        %X = inttoptr i64 0 to i32*             ; <i32*> [#uses=1]
+        ret i32* %X
+}
+
+; CHECK:  ret i32* null
+
+define i32* @test2() {
+        ret i32* null
+}
+
+; CHECK:  ret i32* null
+