llvm-mirror/invalid-uselistorder_bb-missing-bb.ll at 0c8a79e78deec063550b748f1cd123f2eef2d399 - llvm-mirror - Git.je (Gitea)

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Duncan P. N. Exon Smith 56ea569496 IR: Implement uselistorder assembly directives

Implement `uselistorder` and `uselistorder_bb` assembly directives,
which allow the use-list order to be recovered when round-tripping to
assembly.

This is the bulk of PR20515.

llvm-svn: 216025

2014-08-19 21:30:15 +00:00

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 ; RUN: not llvm-as < %s -disable-output 2>&1 | FileCheck %s
 ; CHECK: error: invalid basic block in uselistorder_bb
 define void @foo() {
   unreachable
 }
 uselistorder_bb @foo, %bb, { 1, 0 }