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| author | Joseph Myers <jsm28@cam.ac.uk> | 2000-11-13 20:00:22 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2000-11-13 20:00:22 +0000 |
| commit | ebf025238d9ed9a5039c539d7fd735e6e70180d8 (patch) | |
| tree | f450d36b5d0117e10264bd68421184415c062777 /gcc | |
| parent | 29b10746ab46f5901534d712d6108f219aceff97 (diff) | |
| download | gcc-ebf025238d9ed9a5039c539d7fd735e6e70180d8.zip gcc-ebf025238d9ed9a5039c539d7fd735e6e70180d8.tar.gz gcc-ebf025238d9ed9a5039c539d7fd735e6e70180d8.tar.bz2 | |
c-parse.in (stmts_and_decls): Deprecate use of label at end of compound statement.
* c-parse.in (stmts_and_decls): Deprecate use of label at end of
compound statement.
testsuite:
* gcc.dg/wtr-label-1.c, gcc.dg/990214-1.c: Add semicolons after
labels at end of compound statements.
From-SVN: r37435
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/c-parse.in | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/990214-1.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/wtr-label-1.c | 4 |
5 files changed, 14 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e980c45..bf184f5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk> + + * c-parse.in (stmts_and_decls): Deprecate use of label at end of + compound statement. + 2000-11-13 Neil Booth <neilb@earthling.net> * cpplex.c (_cpp_lex_token): CPP_COMMENT and true CPP_EOF diff --git a/gcc/c-parse.in b/gcc/c-parse.in index 0f3d2ab..288d248 100644 --- a/gcc/c-parse.in +++ b/gcc/c-parse.in @@ -1584,8 +1584,7 @@ stmts_and_decls: | lineno_stmt_decl_or_labels_ending_decl | lineno_stmt_decl_or_labels_ending_label { - if (pedantic) - pedwarn ("ISO C forbids label at end of compound statement"); + pedwarn ("deprecated use of label at end of compound statement"); } | lineno_stmt_decl_or_labels_ending_error ; diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 3cd833b..16e51fd 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk> + + * gcc.dg/wtr-label-1.c, gcc.dg/990214-1.c: Add semicolons after + labels at end of compound statements. + 2000-11-13 Jakub Jelinek <jakub@redhat.com> * gcc.c-torture/execute/loop-7.c: New test. diff --git a/gcc/testsuite/gcc.dg/990214-1.c b/gcc/testsuite/gcc.dg/990214-1.c index 5701b5d..492c6a7 100644 --- a/gcc/testsuite/gcc.dg/990214-1.c +++ b/gcc/testsuite/gcc.dg/990214-1.c @@ -10,6 +10,6 @@ bar (int64_t which) break; case 1 : case 5 : - case 2 : + case 2 : ; } } diff --git a/gcc/testsuite/gcc.dg/wtr-label-1.c b/gcc/testsuite/gcc.dg/wtr-label-1.c index 8c7d73a..98f3eeb 100644 --- a/gcc/testsuite/gcc.dg/wtr-label-1.c +++ b/gcc/testsuite/gcc.dg/wtr-label-1.c @@ -25,7 +25,7 @@ testfunc1 (int foo6) testfunc1: /* { dg-warning "traditional C lacks" "label conflicts with identifier" } */ a: /* { dg-warning "traditional C lacks" "label conflicts with identifier" } */ i: - j: + j: ; } #line 32 "sys-header.h" 3 @@ -46,5 +46,5 @@ testfunc2 (int foo6) testfunc2: a: i: - j: + j: ; } |