llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Timm Baeder (tbaederr) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/110475.diff 3 Files Affected: - (modified) clang/lib/AST/ByteCode/Compiler.cpp (+3) - (modified) clang/test/AST/ByteCode/fixed-point.cpp (+2) - (modified) clang/test/Frontend/fixed_point_crash.c (+1) ``````````diff diff --git a/clang/lib/AST/ByteCode/Compiler.cpp b/clang/lib/AST/ByteCode/Compiler.cpp index c24c4b6db2a5bf..0399f1fcbc7a93 100644 --- a/clang/lib/AST/ByteCode/Compiler.cpp +++ b/clang/lib/AST/ByteCode/Compiler.cpp @@ -763,6 +763,9 @@ bool Compiler<Emitter>::VisitFixedPointLiteral(const FixedPointLiteral *E) { assert(E->getType()->isFixedPointType()); assert(classifyPrim(E) == PT_FixedPoint); + if (DiscardResult) + return true; + auto Sem = Ctx.getASTContext().getFixedPointSemantics(E->getType()); APInt Value = E->getValue(); return this->emitConstFixedPoint(FixedPoint(Value, Sem), E); diff --git a/clang/test/AST/ByteCode/fixed-point.cpp b/clang/test/AST/ByteCode/fixed-point.cpp index 48673d8be6f601..4bf80ba7c58f02 100644 --- a/clang/test/AST/ByteCode/fixed-point.cpp +++ b/clang/test/AST/ByteCode/fixed-point.cpp @@ -11,6 +11,8 @@ static_assert(1.0k != 1.0k); // both-error {{failed due to requirement '1.0k != static_assert(1.0k != 1); // both-error {{failed due to requirement '1.0k != 1'}} static_assert(-12.0k == -(-(-12.0k))); +constexpr _Accum acc = (0.5r, 6.9k); + /// Zero-init. constexpr _Accum A{}; static_assert(A == 0.0k); diff --git a/clang/test/Frontend/fixed_point_crash.c b/clang/test/Frontend/fixed_point_crash.c index 3b3911117400ca..9cfe6ba64c519d 100644 --- a/clang/test/Frontend/fixed_point_crash.c +++ b/clang/test/Frontend/fixed_point_crash.c @@ -1,4 +1,5 @@ // RUN: %clang_cc1 -verify -ffixed-point %s +// RUN: %clang_cc1 -verify -ffixed-point %s -fexperimental-new-constant-interpreter union a { _Accum x; `````````` </details> https://github.com/llvm/llvm-project/pull/110475 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
