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| author | Martin Liska <mliska@suse.cz> | 2022-10-19 15:25:12 +0200 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2022-10-19 15:25:12 +0200 |
| commit | 4465e2a047c3b175bf6c4ca500547eb6b12df52f (patch) | |
| tree | 3159c8256f9907538f186ce7c1087c83825b5519 /gcc/testsuite/gcc.dg/c11-enum-1.c | |
| parent | 6c22519f33270a689fc8730ceff9212b376ed40d (diff) | |
| parent | 09fed44cabd50f3d8e050f91cc2db02364ce9176 (diff) | |
| download | gcc-4465e2a047c3b175bf6c4ca500547eb6b12df52f.zip gcc-4465e2a047c3b175bf6c4ca500547eb6b12df52f.tar.gz gcc-4465e2a047c3b175bf6c4ca500547eb6b12df52f.tar.bz2 | |
Merge branch 'master' into devel/sphinx
Diffstat (limited to 'gcc/testsuite/gcc.dg/c11-enum-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/c11-enum-1.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/c11-enum-1.c b/gcc/testsuite/gcc.dg/c11-enum-1.c new file mode 100644 index 0000000..571041d --- /dev/null +++ b/gcc/testsuite/gcc.dg/c11-enum-1.c @@ -0,0 +1,14 @@ +/* Test C2x enumerations with values not representable in int are diagnosed for + C11. */ +/* { dg-do compile } */ +/* { dg-options "-std=c11 -pedantic-errors" } */ + +enum e1 { e1a = -__LONG_LONG_MAX__ - 1 }; /* { dg-error "ISO C restricts enumerator values" } */ + +enum e2 { e2a = __LONG_LONG_MAX__ }; /* { dg-error "ISO C restricts enumerator values" } */ + +enum e3 { e3a = (unsigned int) -1 }; /* { dg-error "ISO C restricts enumerator values" } */ + +enum e4 { e4a = (long long) -__INT_MAX__ - 1, e4b = (unsigned int) __INT_MAX__ }; + +enum e5 { e5a = __INT_MAX__, e5b }; /* { dg-error "ISO C restricts enumerator values" } */ |