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llvm-mirror/test/Assembler/2003-05-21-ConstantShiftExpr.ll
Rafael Espindola 3560edede3 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
2016-05-10 18:22:45 +00:00

6 lines
154 B
LLVM

; RUN: llvm-as %s -o /dev/null
; RUN: verify-uselistorder %s
; Test that shift instructions can be used in constant expressions.
@0 = global i32 3670016