[clang] [clang][analyzer] Model more getline/getdelim pre and postconditions (PR #83027)

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github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff d0b1fec9e1510d01dad2c9c429573eaa75f0963c 5e62483adf6620d481bdb873dd91f81b8a95f6fc -- clang/test/Analysis/getline-stream.c clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerHelpers.h clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp clang/lib/StaticAnalyzer/Core/CheckerHelpers.cpp clang/test/Analysis/Inputs/system-header-simulator-for-malloc.h
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
index b4b828784c..f83d4e436d 100644
--- a/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
@@ -1209,7 +1209,7 @@ void StreamChecker::preGetdelim(const FnDescription *Desc,
   // If lineptr points to a NULL pointer, *n must be 0
   State =
       ensureSizeZeroIfLineNull(LinePtrPtrSVal, SizePtrSval, Call.getArgExpr(0),
-                                Call.getArgExpr(1), C, State);
+                               Call.getArgExpr(1), C, State);
   if (!State)
     return;
 

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https://github.com/llvm/llvm-project/pull/83027