c6a35f056e82c4eb18eb07e38ae2cb60858bebd2 - clang

commit: c6a35f056e82c4eb18eb07e38ae2cb60858bebd2
[log]
author: Richard Smith <richard-llvm@metafoo.co.uk>
Thu Nov 01 00:46:54 2018 +0000
committer: Richard Smith <richard-llvm@metafoo.co.uk>
Thu Nov 01 00:46:54 2018 +0000
tree: d952e4b7d7b8d969d32c1c5a310b82b5febd17df
parent: 66e7c70fc54b902067dfa0132838d82dee7e8588 [diff]

Fix regression in behavior of clang -x c++-header -fmodule-name=XXX
-fsyntax-only.

The driver accidentally stopped passing the input filenames on to -cc1
in this mode due to confusion over what action was being requested.

This change also fixes a couple of crashes I encountered when passing
multiple files to such a -cc1 invocation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@345803 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Driver/ToolChains/Clang.cpp[diff]
lib/Frontend/CompilerInstance.cpp[diff]
lib/Lex/ModuleMap.cpp[diff]
test/Driver/header-module.cpp[diff]
test/Modules/strict-decluse-headers.cpp[Added - diff]

5 files changed

tree: d952e4b7d7b8d969d32c1c5a310b82b5febd17df