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authorBrian Gesiak <modocache@gmail.com>2019-10-18 16:59:02 +0000
committerBrian Gesiak <modocache@gmail.com>2019-10-18 16:59:02 +0000
commit7f704320b058f7217847ee0e599f64e2ce50447c (patch)
tree7927411ba9c4e5c8f9764637bb5bbc3b7b156d67 /clang/lib
parent80fe5cffd2eef46ebd19aac6d8c6f2c3f9b4290f (diff)
downloadbcm5719-llvm-7f704320b058f7217847ee0e599f64e2ce50447c.tar.gz
bcm5719-llvm-7f704320b058f7217847ee0e599f64e2ce50447c.zip
[Format] Add format check for throwing negative numbers
Summary: The code `throw -1;` is currently formatted by clang-format as `throw - 1;`. This diff adds a fix for this edge case and a test to check for this in the future. For context, I am looking into a related bug in the clang-formatting of coroutine keywords: `co_yield -1;` is also reformatted in this manner as `co_yield - 1;`. A later diff will add these changes and tests for the `co_yield` and `co_return` keywords. Patch by Jonathan Thomas (jonathoma)! Reviewers: modocache, sammccall, Quuxplusone Reviewed By: sammccall Subscribers: cfe-commits Tags: #clang-format, #clang Differential Revision: https://reviews.llvm.org/D69144 llvm-svn: 375258
Diffstat (limited to 'clang/lib')
-rw-r--r--clang/lib/Format/TokenAnnotator.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp
index 7aa1f378f0b..1ed35597d07 100644
--- a/clang/lib/Format/TokenAnnotator.cpp
+++ b/clang/lib/Format/TokenAnnotator.cpp
@@ -1757,7 +1757,7 @@ private:
// Use heuristics to recognize unary operators.
if (PrevToken->isOneOf(tok::equal, tok::l_paren, tok::comma, tok::l_square,
tok::question, tok::colon, tok::kw_return,
- tok::kw_case, tok::at, tok::l_brace))
+ tok::kw_case, tok::at, tok::l_brace, tok::kw_throw))
return TT_UnaryOperator;
// There can't be two consecutive binary operators.
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