aganea created this revision.
aganea added reviewers: abhina.sreeskantharajan, rnk, amccarth, MaskRay,
mstorsjo.
aganea requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
Validate that we properly generating a single line ending on Windows when using
`-frewrite-includes`. Otherwise we're breaking split-line macros. The test
fails before D99837 <https://reviews.llvm.org/D99837>.
See discussion in https://reviews.llvm.org/D96363#2650460 and D99426
<https://reviews.llvm.org/D99426>
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D99973
Files:
clang/test/Frontend/rewrite-includes-macros.cpp
Index: clang/test/Frontend/rewrite-includes-macros.cpp
===================================================================
--- /dev/null
+++ clang/test/Frontend/rewrite-includes-macros.cpp
@@ -0,0 +1,14 @@
+// REQUIRES: system-windows
+// RUN: %clang_cl /E -Xclang -frewrite-includes %s | %clang_cl /c -Xclang
-verify /Tp -
+// expected-no-diagnostics
+
+int foo();
+int bar();
+#define HELLO \
+ foo(); \
+ bar();
+
+int main() {
+ HELLO
+ return 0;
+}
\ No newline at end of file
Index: clang/test/Frontend/rewrite-includes-macros.cpp
===================================================================
--- /dev/null
+++ clang/test/Frontend/rewrite-includes-macros.cpp
@@ -0,0 +1,14 @@
+// REQUIRES: system-windows
+// RUN: %clang_cl /E -Xclang -frewrite-includes %s | %clang_cl /c -Xclang -verify /Tp -
+// expected-no-diagnostics
+
+int foo();
+int bar();
+#define HELLO \
+ foo(); \
+ bar();
+
+int main() {
+ HELLO
+ return 0;
+}
\ No newline at end of file
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