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| author | Chris Lattner <sabre@nondot.org> | 2011-06-14 06:38:10 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-06-14 06:38:10 +0000 |
| commit | f35de48c905803359f1a5454d6024806db8ca989 (patch) | |
| tree | b60912ce4a2f88448f1c27859ea3757c97e84d4f /clang/test/Sema/const-eval.c | |
| parent | b5f19d9f6f842473627561a03ca76aa4be765ccc (diff) | |
| download | bcm5719-llvm-f35de48c905803359f1a5454d6024806db8ca989.tar.gz bcm5719-llvm-f35de48c905803359f1a5454d6024806db8ca989.zip | |
when compiling in a GNU mode (e.g. gnu99) treat VLAs with a size that can be folded to a constant
as constant size arrays. This has slightly different semantics in some insane cases, but allows
us to accept some constructs that GCC does. Continue to be pedantic in -std=c99 and other
modes. This addressed rdar://8733881 - error "variable-sized object may not be initialized"; g++ accepts same code
llvm-svn: 132983
Diffstat (limited to 'clang/test/Sema/const-eval.c')
| -rw-r--r-- | clang/test/Sema/const-eval.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/Sema/const-eval.c b/clang/test/Sema/const-eval.c index 56c429c58c2..bdb40ae54be 100644 --- a/clang/test/Sema/const-eval.c +++ b/clang/test/Sema/const-eval.c @@ -36,7 +36,7 @@ int g17[(3?:1) - 2]; EVAL_EXPR(18, ((int)((void*)10 + 10)) == 20 ? 1 : -1); struct s { - int a[(int)-1.0f]; // expected-error {{array size is negative}} + int a[(int)-1.0f]; // expected-error {{'a' declared as an array with a negative size}} }; EVAL_EXPR(19, ((int)&*(char*)10 == 10 ? 1 : -1)); |
