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| author | Matthias Gehre <matthias.gehre@xilinx.com> | 2022-06-08 10:31:52 +0100 |
|---|---|---|
| committer | Matthias Gehre <matthias.gehre@xilinx.com> | 2022-06-09 07:15:03 +0100 |
| commit | 7e17e15c9f01a04283524c6a6735d639aac39fe6 (patch) | |
| tree | d1b50fb8b96371564ce36b5cdead19256121622c /clang/lib/Basic/TargetInfo.cpp | |
| parent | e6a76a49356efd11f5f36690181f0f60cecb2e01 (diff) | |
| download | llvm-7e17e15c9f01a04283524c6a6735d639aac39fe6.zip llvm-7e17e15c9f01a04283524c6a6735d639aac39fe6.tar.gz llvm-7e17e15c9f01a04283524c6a6735d639aac39fe6.tar.bz2 | |
clang: Introduce -fexperimental-max-bitint-width
This splits of the introduction of -fexperimental-max-bitint-width
from https://reviews.llvm.org/D122234
because that PR is still blocked on discussions on the backend side.
I was asked [0] to upstream at least the flag.
[0] https://github.com/llvm/llvm-project/commit/09854f2af3b914b616f29cb640bede3a27cf7c4e#commitcomment-75116619
Differential Revision: https://reviews.llvm.org/D127287
Diffstat (limited to 'clang/lib/Basic/TargetInfo.cpp')
| -rw-r--r-- | clang/lib/Basic/TargetInfo.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/Basic/TargetInfo.cpp b/clang/lib/Basic/TargetInfo.cpp index ae7dbfe..ba821f1 100644 --- a/clang/lib/Basic/TargetInfo.cpp +++ b/clang/lib/Basic/TargetInfo.cpp @@ -150,6 +150,9 @@ TargetInfo::TargetInfo(const llvm::Triple &T) : Triple(T) { PlatformMinVersion = VersionTuple(); MaxOpenCLWorkGroupSize = 1024; + + MaxBitIntWidth.reset(); + ProgramAddrSpace = 0; } @@ -478,6 +481,9 @@ void TargetInfo::adjust(DiagnosticsEngine &Diags, LangOptions &Opts) { Diags.Report(diag::err_opt_not_valid_on_target) << "-fprotect-parens"; Opts.ProtectParens = false; } + + if (Opts.MaxBitIntWidth) + MaxBitIntWidth = Opts.MaxBitIntWidth; } bool TargetInfo::initFeatureMap( |