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ClangCodeModel: Do not use clangd for completing #ifdef & friends

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Annoyingly, LLVM does not complete preprocessor directives in disabled
code, so that we would not offer e.g. "#endif" after "#if 0" (but we
would offer it after "#if 1").
Fixing it would require messing with the clang libs (rather than just
clangd), so let's just keep using our existing code, which seems to work
fine.

Change-Id: I9dabf9a2a8f3a2f68e88a11b62c3df3b5e64a55c
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Christian Kandeler
2021-09-28 15:10:47 +02:00
parent 94a59f15c6
commit 29c0512416
6 changed files with 71 additions and 29 deletions
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2
src/plugins/cppeditor/cppcompletionassist.cpp
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@@ -1302,7 +1302,7 @@ void InternalCppCompletionAssistProcessor::completeInclude(const QString &realPa
void InternalCppCompletionAssistProcessor::completePreprocessor()
{
foreach (const QString &preprocessorCompletion, m_preprocessorCompletions)
foreach (const QString &preprocessorCompletion, preprocessorCompletions())
addCompletionItem(preprocessorCompletion);
if (objcKeywordsWanted())