[Openmp-commits] [openmp] [NFC][CodeGen] Change CodeGenOpt::Level/CodeGenFileType into enum classes (PR #66295)
Paul T Robinson via Openmp-commits
openmp-commits at lists.llvm.org
Fri Sep 15 06:48:00 PDT 2023
================
@@ -661,27 +661,27 @@ static bool FixupInvocation(CompilerInvocation &Invocation,
static unsigned getOptimizationLevel(ArgList &Args, InputKind IK,
DiagnosticsEngine &Diags) {
- unsigned DefaultOpt = llvm::CodeGenOpt::None;
+ unsigned DefaultOpt = 0;
if ((IK.getLanguage() == Language::OpenCL ||
IK.getLanguage() == Language::OpenCLCXX) &&
!Args.hasArg(OPT_cl_opt_disable))
- DefaultOpt = llvm::CodeGenOpt::Default;
+ DefaultOpt = 2;
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pogo59 wrote:
Actually it looks to me like clang only cares about 0/not-0, and the specific non-zero number is irrelevant. So, internally clang codegen would be better off with a simple Optimize bool. (It looks like LangOpts does it this way already.) CodeGenOpts probably does need to track the actual user-specified level to pass down to LLVM, but it doesn't need it for its own purposes.
https://github.com/llvm/llvm-project/pull/66295
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