https://github.com/dougsonos created https://github.com/llvm/llvm-project/pull/100753
As a preliminary to PR https://github.com/llvm/llvm-project/pull/99656 , reduce the size of `FunctionEffect` to 1 byte. >From 3cc18ded835f3a25dc98bc81988d3a2f1181c300 Mon Sep 17 00:00:00 2001 From: Doug Wyatt <dwy...@apple.com> Date: Sun, 5 May 2024 12:36:53 -0700 Subject: [PATCH] Reduce size of FunctionEffect to 1 byte. --- clang/include/clang/AST/Type.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/clang/include/clang/AST/Type.h b/clang/include/clang/AST/Type.h index 25defea58c2dc..cb345c3028909 100644 --- a/clang/include/clang/AST/Type.h +++ b/clang/include/clang/AST/Type.h @@ -4699,16 +4699,16 @@ class FunctionEffect { private: LLVM_PREFERRED_TYPE(Kind) - unsigned FKind : 3; + uint8_t FKind : 3; // Expansion: for hypothetical TCB+types, there could be one Kind for TCB, // then ~16(?) bits "SubKind" to map to a specific named TCB. SubKind would // be considered for uniqueness. public: - FunctionEffect() : FKind(unsigned(Kind::None)) {} + FunctionEffect() : FKind(uint8_t(Kind::None)) {} - explicit FunctionEffect(Kind K) : FKind(unsigned(K)) {} + explicit FunctionEffect(Kind K) : FKind(uint8_t(K)) {} /// The kind of the effect. Kind kind() const { return Kind(FKind); } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
