llvm-project/llvm/test/Assembler/invalid_cast4.ll

; RUN: not llvm-as < %s 2>&1 | FileCheck %s

; CHECK: invalid cast opcode for cast from 'i64' to 'i64'
@0 = global i64* inttoptr (i64 0 to i64)
IR: SrcTy == DstTy doesn't imply that a cast is valid Cast validity depends on the cast's kind, not just its types. llvm-svn: 229366 2015-02-16 17:37:35 +08:00			`; RUN: not llvm-as < %s 2>&1 \| FileCheck %s`

			`; CHECK: invalid cast opcode for cast from 'i64' to 'i64'`
Make "@name =" mandatory for globals in .ll files. An oddity of the .ll syntax is that the "@var = " in @var = global i32 42 is optional. Writing just global i32 42 is equivalent to @0 = global i32 42 This means that there is a pretty big First set at the top level. The current implementation maintains it manually. I was trying to refactor it, but then started wondering why keep it a all. I personally find the above syntax confusing. It looks like something is missing. This patch removes the feature and simplifies the parser. llvm-svn: 269096 2016-05-11 02:22:45 +08:00			`@0 = global i64* inttoptr (i64 0 to i64)`