Matthias Braun ae5480dda7 MIRPrinter: Avoid assert() when printing empty INLINEASM strings.
CodeGen uses MO_ExternalSymbol to represent the inline assembly strings.
Empty strings for symbol names appear to be invalid. For now just
special case the output code to avoid hitting an `assert()` in
`printLLVMNameWithoutPrefix()`.

This fixes https://llvm.org/PR33317

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304815 91177308-0d34-0410-b5e6-96231b3b80d8
2017-06-06 19:00:58 +00:00
..
2016-07-16 02:24:59 +00:00

This directory contains tests for the MIR file format parser and printer. It
was necessary to split the tests across different targets as no single target
covers all features available in machine IR.

Tests for codegen passes should NOT be here but in test/CodeGen/sometarget. As
a rule of thumb this directory should only contain tests using
'llc -run-pass none'.