From 53d3d8e0662197f7245d8f5ff697a72a2b4b3f54 Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Fri, 23 Jan 2009 21:04:18 +0000 Subject: [PATCH] Hopefully the last of the APSInt signedness issues with initializers. Fixes PR clang/3378 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62876 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Sema/SemaInit.cpp | 1 + test/Sema/designated-initializers.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/Sema/SemaInit.cpp b/lib/Sema/SemaInit.cpp index aff46ef61d..15e2d5d13f 100644 --- a/lib/Sema/SemaInit.cpp +++ b/lib/Sema/SemaInit.cpp @@ -626,6 +626,7 @@ CheckArrayDesignatorExpr(Sema &Self, Expr *Index, llvm::APSInt &Value) { return Self.Diag(Loc, diag::err_array_designator_negative) << Value.toString(10) << Index->getSourceRange(); + Value.setIsUnsigned(true); return false; } diff --git a/test/Sema/designated-initializers.c b/test/Sema/designated-initializers.c index 3fe5f8484c..8f7eb8cda9 100644 --- a/test/Sema/designated-initializers.c +++ b/test/Sema/designated-initializers.c @@ -113,6 +113,7 @@ struct disklabel_ops disklabel64_ops = { .labelsize = sizeof(struct disklabel_ops) }; -// PR clang/3377 +// PR clang/3378 int bitwidth[] = { [(long long int)1] = 5, [(short int)2] = 2 }; int a[]= { [sizeof(int)] = 0 }; +int a2[]= { [0 ... sizeof(int)] = 0 }; -- 2.40.0