[flang-commits] [flang] [flang]Add vscale argument parsing (PR #67676)

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<!--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 1b8fb1a6648aa8cebc05b3a060a4cdec07744245 25b53fa1d6d52e8f22dcd8888aaf5c7fbf47132e -- clang/lib/Driver/ToolChains/Flang.cpp clang/lib/Driver/ToolChains/Flang.h flang/lib/Frontend/CompilerInvocation.cpp flang/lib/Frontend/FrontendActions.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/Driver/ToolChains/Flang.cpp b/clang/lib/Driver/ToolChains/Flang.cpp
index ef18048f2f32..b62c3e2ce408 100644
--- a/clang/lib/Driver/ToolChains/Flang.cpp
+++ b/clang/lib/Driver/ToolChains/Flang.cpp
@@ -170,7 +170,6 @@ void Flang::addPicOptions(const ArgList &Args, ArgStringList &CmdArgs) const {
   }
 }
 
-
 void Flang::AddAArch64TargetArgs(const ArgList &Args,
                                  ArgStringList &CmdArgs) const {
   // Handle -msve_vector_bits=<bits>
@@ -185,17 +184,19 @@ void Flang::AddAArch64TargetArgs(const ArgList &Args,
       if (Val.endswith("+"))
         Val = Val.substr(0, Val.size() - 1);
       else {
-        bool Invalid = Val.getAsInteger(10, Bits); (void)Invalid;
+        bool Invalid = Val.getAsInteger(10, Bits);
+        (void)Invalid;
         assert(!Invalid && "Failed to parse value");
         CmdArgs.push_back(
             Args.MakeArgString("-mvscale-max=" + llvm::Twine(Bits / 128)));
       }
 
-      bool Invalid = Val.getAsInteger(10, Bits); (void)Invalid;
+      bool Invalid = Val.getAsInteger(10, Bits);
+      (void)Invalid;
       assert(!Invalid && "Failed to parse value");
       CmdArgs.push_back(
           Args.MakeArgString("-mvscale-min=" + llvm::Twine(Bits / 128)));
-    // Silently drop requests for vector-length agnostic code as it's implied.
+      // Silently drop requests for vector-length agnostic code as it's implied.
     } else if (!Val.equals("scalable"))
       // Handle the unsupported values passed to msve-vector-bits.
       D.Diag(diag::err_drv_unsupported_option_argument)

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https://github.com/llvm/llvm-project/pull/67676