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<p>Idiomatic LLVM_DEBUG dbgs(). (Added in later patches.)<br>
</p>
<p>Philip<br>
</p>
<p>On 5/9/22 10:56, David Blaikie via llvm-commits wrote:</p>
<blockquote type="cite"
cite="mid:CAENS6Et7Ar3E==dO5XTaCAyK=Sw_gqxKdWx5cNi14Huog1RWWQ@mail.gmail.com">
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<div dir="ltr">Any idea why this function exists? Usually users
would be expected to use dump functions, not op<<, yeah?</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Tue, May 3, 2022 at 6:59 PM
via llvm-commits <<a
href="mailto:llvm-commits@lists.llvm.org"
moz-do-not-send="true" class="moz-txt-link-freetext">llvm-commits@lists.llvm.org</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
Author: Weverything<br>
Date: 2022-05-03T18:51:23-07:00<br>
New Revision: 5afd20806d4e28e5d8a8f968f199a663021bbb5b<br>
<br>
URL: <a
href="https://github.com/llvm/llvm-project/commit/5afd20806d4e28e5d8a8f968f199a663021bbb5b"
rel="noreferrer" target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">https://github.com/llvm/llvm-project/commit/5afd20806d4e28e5d8a8f968f199a663021bbb5b</a><br>
DIFF: <a
href="https://github.com/llvm/llvm-project/commit/5afd20806d4e28e5d8a8f968f199a663021bbb5b.diff"
rel="noreferrer" target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">https://github.com/llvm/llvm-project/commit/5afd20806d4e28e5d8a8f968f199a663021bbb5b.diff</a><br>
<br>
LOG: [riscv] Mark function as used to avoid unused warning.<br>
<br>
Added: <br>
<br>
<br>
Modified: <br>
  llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp<br>
<br>
Removed: <br>
<br>
<br>
<br>
################################################################################<br>
diff --git a/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
b/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp<br>
index fa43dae022e89..f08dbeeb8d019 100644<br>
--- a/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp<br>
+++ b/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp<br>
@@ -420,6 +420,7 @@ class VSETVLIInfo {<br>
 };<br>
<br>
 #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)<br>
+LLVM_ATTRIBUTE_USED<br>
 inline raw_ostream &operator<<(raw_ostream &OS,
const VSETVLIInfo &V) {<br>
  V.print(OS);<br>
  return OS;<br>
<br>
<br>
<br>
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