Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2015-06-18' into staging

QAPI patches

# gpg: Signature made Thu Jun 18 13:20:00 2015 BST using RSA key ID EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>"

* remotes/armbru/tags/pull-qapi-2015-06-18:
  qapi-types: Bury code dead since commit 6b5abc7
  qapi-types: Split generate_fwd_builtin() off generate_fwd_struct()
  qapi-types: Drop unused members parameters
  qapi-types: Don't filter out expressions with 'gen'
  qapi: Catch and reject flat union branch of array type
  tests/qapi-schema: New flat union array branch test case
  qapi: Better separate the different kinds of helpers
  qapi: Move exprs checking from parse_schema() to check_exprs()
  qapi: Fix to reject stray 't', 'f' and 'n'
  qapi: Simplify inclusion cycle detection
  qapi: Fix file name in error messages for included files
  qapi: Improve a couple of confusing variable names
  qapi: Eliminate superfluous QAPISchema attribute input_dir
  qapi: Drop bogus command from docs
  MAINTAINERS: Fix up QAPI and QAPI schema file patterns

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

6 files changed, 17 insertions, 3 deletions

diff --git a/tests/qapi-schema/flat-union-array-branch.err b/tests/qapi-schema/flat-union-array-branch.err
new file mode 100644
index 0000000000..8ea91eadb2
--- /dev/null
+++ b/tests/qapi-schema/flat-union-array-branch.err
@@ -0,0 +1 @@
+tests/qapi-schema/flat-union-array-branch.json:8: Member 'value1' of union 'TestUnion' cannot be an array
diff --git a/tests/qapi-schema/flat-union-array-branch.exit b/tests/qapi-schema/flat-union-array-branch.exit
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/tests/qapi-schema/flat-union-array-branch.exit
@@ -0,0 +1 @@
+1
diff --git a/tests/qapi-schema/flat-union-array-branch.json b/tests/qapi-schema/flat-union-array-branch.json
new file mode 100644
index 0000000000..0b98820a8f
--- /dev/null
+++ b/tests/qapi-schema/flat-union-array-branch.json
@@ -0,0 +1,12 @@
+# we require flat union branches to be a struct
+{ 'enum': 'TestEnum',
+  'data': [ 'value1', 'value2' ] }
+{ 'struct': 'Base',
+  'data': { 'enum1': 'TestEnum' } }
+{ 'struct': 'TestTypeB',
+  'data': { 'integer': 'int' } }
+{ 'union': 'TestUnion',
+  'base': 'Base',
+  'discriminator': 'enum1',
+  'data': { 'value1': ['TestTypeB'],
+            'value2': 'TestTypeB' } }
diff --git a/tests/qapi-schema/flat-union-array-branch.out b/tests/qapi-schema/flat-union-array-branch.out
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/flat-union-array-branch.out
diff --git a/tests/qapi-schema/include-cycle.err b/tests/qapi-schema/include-cycle.err
index 602cf62329..bdcd07dce2 100644
--- a/tests/qapi-schema/include-cycle.err
+++ b/tests/qapi-schema/include-cycle.err
@@ -1,3 +1,3 @@
 In file included from tests/qapi-schema/include-cycle.json:1:
-In file included from include-cycle-b.json:1:
-include-cycle-c.json:1: Inclusion loop for include-cycle.json
+In file included from tests/qapi-schema/include-cycle-b.json:1:
+tests/qapi-schema/include-cycle-c.json:1: Inclusion loop for include-cycle.json
diff --git a/tests/qapi-schema/include-nested-err.err b/tests/qapi-schema/include-nested-err.err
index 1dacbda3be..1b7b22706b 100644
--- a/tests/qapi-schema/include-nested-err.err
+++ b/tests/qapi-schema/include-nested-err.err
@@ -1,2 +1,2 @@
 In file included from tests/qapi-schema/include-nested-err.json:1:
-missing-colon.json:1:10: Expected ":"
+tests/qapi-schema/missing-colon.json:1:10: Expected ":"