[clang-format][TableGen] Don't add spaces around items in square braces.
Summary:
clang-formatting wants to add spaces around items in square braces, e.g. [1, 2] -> [ 1, 2 ]. Based on a quick check [1], it seems like most cases are using the [1, 2] format, so make that the consistent one.
[1] in llvm `.td` files, the regex `\[[^ ]` (bracket followed by not-a-space) shows up ~400 times, but `\[\s[^ ]` (bracket followed by one space and one not-a-space) shows up ~40 times => ~90% uses this format.
Reviewers: djasper, krasimir, MyDeveloperDay
Reviewed By: MyDeveloperDay
Subscribers: MyDeveloperDay, arphaman, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D55964
llvm-svn: 355158
diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index d8751a3..1827c4a 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -718,6 +718,11 @@
LLVMStyle.StatementMacros.push_back("Q_UNUSED");
LLVMStyle.StatementMacros.push_back("QT_REQUIRE_VERSION");
+ // Defaults that differ when not C++.
+ if (Language == FormatStyle::LK_TableGen) {
+ LLVMStyle.SpacesInContainerLiterals = false;
+ }
+
return LLVMStyle;
}