https://github.com/Michael137 created
https://github.com/llvm/llvm-project/pull/85763
This caused following warnings in an LLDB build:
```
[237/1072] Building CXX object tools/l...lusLanguage.dir/LibCxxSliceArray.cpp.o
/Volumes/Data/llvm-project/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp:38:53:
warning: format specifies type 'unsigned long long' but the argument has type
'size_t' (aka 'unsigned long') [-Wformat]
38 | stream.Printf("stride=%" PRIu64 " size=%" PRIu64, stride, size);
| ~~~~~~~~~ ^~~~~~
/Volumes/Data/llvm-project/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp:38:61:
warning: format specifies type 'unsigned long long' but the argument has type
'size_t' (aka 'unsigned long') [-Wformat]
38 | stream.Printf("stride=%" PRIu64 " size=%" PRIu64, stride, size);
| ~~~~~~~~~ ^~~~
2 warnings generated.
```
This patch simply changes the format specifiers to use the `%zu` for `size_t`s.
>From 33a1597e380ba08eb08df063a00eb6cd97ec7429 Mon Sep 17 00:00:00 2001
From: Michael Buch <michaelbuc...@gmail.com>
Date: Tue, 19 Mar 2024 10:05:02 +0000
Subject: [PATCH] [lldb][DataFormatter] Fix format specifiers in
LibCxxSliceArray summary providers
This caused following warnings in an LLDB build:
```
[237/1072] Building CXX object tools/l...lusLanguage.dir/LibCxxSliceArray.cpp.o
/Volumes/Data/llvm-project/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp:38:53:
warning: format specifies type 'unsigned long long' but the argument has type
'size_t' (aka 'unsigned long') [-Wformat]
38 | stream.Printf("stride=%" PRIu64 " size=%" PRIu64, stride, size);
| ~~~~~~~~~ ^~~~~~
/Volumes/Data/llvm-project/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp:38:61:
warning: format specifies type 'unsigned long long' but the argument has type
'size_t' (aka 'unsigned long') [-Wformat]
38 | stream.Printf("stride=%" PRIu64 " size=%" PRIu64, stride, size);
| ~~~~~~~~~ ^~~~
2 warnings generated.
```
This patch simply changes the format specifiers to use the `%zu` for
`size_t`s.
---
lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp
b/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp
index 323de11b1c97c9..32e67d2e38c5d3 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxxSliceArray.cpp
@@ -35,7 +35,7 @@ bool LibcxxStdSliceArraySummaryProvider(ValueObject &valobj,
Stream &stream,
return false;
const size_t stride = ptr_sp->GetValueAsUnsigned(0);
- stream.Printf("stride=%" PRIu64 " size=%" PRIu64, stride, size);
+ stream.Printf("stride=%zu size=%zu", stride, size);
return true;
}
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