llvm/test/Assembler/2004-02-01-NegativeZero.ll
Rafael Espindola 11ab0c3a5d 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269096 91177308-0d34-0410-b5e6-96231b3b80d8
2016-05-10 18:22:45 +00:00

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LLVM

; RUN: llvm-as < %s | llvm-dis | FileCheck %s
; RUN: verify-uselistorder %s
; CHECK: global double -0.000000e+00
@0 = global double 0x8000000000000000
; CHECK: global float -0.000000e+00
@1 = global float -0.0