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| author | Joseph Myers <joseph@codesourcery.com> | 2009-04-19 19:25:07 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2009-04-19 19:25:07 +0100 |
| commit | da377db901807dd394238b9e01715ce1313af3ef (patch) | |
| tree | c0ec87d29c84a7b657046e08c6456078a5ce5c3f /gcc/c-decl.c | |
| parent | 3baf459d85855934a326ef7e6a4dc4de3f3c8056 (diff) | |
| download | gcc-da377db901807dd394238b9e01715ce1313af3ef.zip gcc-da377db901807dd394238b9e01715ce1313af3ef.tar.gz gcc-da377db901807dd394238b9e01715ce1313af3ef.tar.bz2 | |
re PR c/38243 (Restrict constraint violation not an error with -pedantic-errors)
PR c/38243
* c-decl.c (shadow_tag_warned): Diagnose use of restrict when
declaring a tag.
testsuite:
* gcc.dg/c99-restrict-3.c: New test.
From-SVN: r146356
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 6226203..796f1ea 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -2883,6 +2883,12 @@ shadow_tag_warned (const struct c_declspecs *declspecs, int warned) found_tag = true; + if (declspecs->restrict_p) + { + error ("invalid use of %<restrict%>"); + warned = 1; + } + if (name == 0) { if (warned != 1 && code != ENUMERAL_TYPE) |