Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927
2018-11-16 08:20:38 +00:00
parent 5cd5df71cc
commit 8e12397d70
28486 changed files with 3867013 additions and 66 deletions
--- a/external/llvm/test/Transforms/InstCombine/2009-02-04-FPBitcast.ll
+++ b/external/llvm/test/Transforms/InstCombine/2009-02-04-FPBitcast.ll
@@ -0,0 +1,12 @@
+; RUN: opt < %s -instcombine
+; PR3468
+
+define x86_fp80 @cast() {
+	%tmp = bitcast i80 0 to x86_fp80		; <x86_fp80> [#uses=1]
+	ret x86_fp80 %tmp
+}
+
+define i80 @invcast() {
+	%tmp = bitcast x86_fp80 0xK00000000000000000000 to i80		; <i80> [#uses=1]
+	ret i80 %tmp
+}