[Mlir-commits] [mlir] [mlir][emitc][NFC] Eliminate the extra newline printout during emitc.switch emission (PR #129257)

[Andrey Timonin]

https://github.com/EtoAndruwa created https://github.com/llvm/llvm-project/pull/129257

Before the output was:
```c++
void emitc_switch_ptrdiff_t() {
  ptrdiff_t v1 = 1;

  switch (v1) {
  ...
  }
  return;
}
```
After:
```c++
void emitc_switch_ptrdiff_t() {
  ptrdiff_t v1 = 1;
  switch (v1) {
  ...
  }
  return;
}
```

>From b5dfc75adeba25cd9ddce84a889dfd5648ee365a Mon Sep 17 00:00:00 2001
From: EtoAndruwa <timonina1909 at gmail.com>
Date: Fri, 28 Feb 2025 17:51:03 +0300
Subject: [PATCH] [mlir][emitc][NFC] Eliminate the extra newline printout
 during emitc.switch emission

---
 mlir/lib/Target/Cpp/TranslateToCpp.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mlir/lib/Target/Cpp/TranslateToCpp.cpp b/mlir/lib/Target/Cpp/TranslateToCpp.cpp
index b00820ffc542b..81016ed2e9a8d 100644
--- a/mlir/lib/Target/Cpp/TranslateToCpp.cpp
+++ b/mlir/lib/Target/Cpp/TranslateToCpp.cpp
@@ -484,7 +484,7 @@ static LogicalResult printOperation(CppEmitter &emitter,
                                     emitc::SwitchOp switchOp) {
   raw_indented_ostream &os = emitter.ostream();
 
-  os << "\nswitch (";
+  os << "switch (";
   if (failed(emitter.emitOperand(switchOp.getArg())))
     return failure();
   os << ") {";