[libcxx-commits] [libcxx] [libc++][iostream] Applied `[[nodiscard]]` (PR #173754)
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Sat Dec 27 22:32:55 PST 2025
github-actions[bot] wrote:
<!--LLVM CODE FORMAT COMMENT: {clang-format}-->
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``````````bash
git-clang-format --diff origin/main HEAD --extensions ,cpp,h -- libcxx/test/libcxx/input.output/iostream.format/nodiscard.verify.cpp libcxx/test/libcxx/input.output/stream.buffers/nodiscard.verify.cpp libcxx/include/__ostream/basic_ostream.h libcxx/include/istream libcxx/include/streambuf libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp --diff_from_common_commit
``````````
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View the diff from clang-format here.
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``````````diff
diff --git a/libcxx/test/libcxx/input.output/iostream.format/nodiscard.verify.cpp b/libcxx/test/libcxx/input.output/iostream.format/nodiscard.verify.cpp
index c54232d51..0af445966 100644
--- a/libcxx/test/libcxx/input.output/iostream.format/nodiscard.verify.cpp
+++ b/libcxx/test/libcxx/input.output/iostream.format/nodiscard.verify.cpp
@@ -14,10 +14,7 @@
#include <iostream>
-struct testbuf
- : public std::basic_streambuf<char>
-{};
-
+struct testbuf : public std::basic_streambuf<char> {};
void test() {
testbuf sbuf;
diff --git a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp
index 91af5a3ad..3fd051bfe 100644
--- a/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp
+++ b/libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp
@@ -77,7 +77,7 @@ int main(int, char**)
is.exceptions(std::ios_base::eofbit);
bool threw = false;
try {
- (void)is.peek();
+ (void)is.peek();
} catch (std::ios_base::failure&) {
threw = true;
}
@@ -93,7 +93,7 @@ int main(int, char**)
is.exceptions(std::ios_base::eofbit);
bool threw = false;
try {
- (void)is.peek();
+ (void)is.peek();
} catch (std::ios_base::failure&) {
threw = true;
}
``````````
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https://github.com/llvm/llvm-project/pull/173754
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