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| author | Daniel Dunbar <daniel@zuster.org> | 2008-07-25 18:41:57 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2008-07-25 18:41:57 +0000 |
| commit | 4f97e019ba54c2258f171a81da6fb587641ed415 (patch) | |
| tree | ad835b78395394693d9cfd04789bc6e0a8d548e0 | |
| parent | 6ea623823f8532670480425b573f35115404b4a0 (diff) | |
Add test case for hex floating point constants in < C99 mode
- For: rdar://6096838
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54036 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/Lexer/rdr-6096838.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/Lexer/rdr-6096838.c b/test/Lexer/rdr-6096838.c new file mode 100644 index 0000000000..1b56a910db --- /dev/null +++ b/test/Lexer/rdr-6096838.c @@ -0,0 +1,14 @@ +/* RUN: clang -fsyntax-only -verify %s && + * RUN: clang -std=gnu89 -fsyntax-only -verify %s && + * RUN: clang -DPEDANTIC -pedantic -std=gnu89 -fsyntax-only -verify %s + */ + +#ifdef PEDANTIC + +long double d = 0x0.0000003ffffffff00000p-16357L; /* expected-warning {{ hexadecimal floating constants are a C99 feature }} */ + +#else + +long double d = 0x0.0000003ffffffff00000p-16357L; + +#endif |