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| author | Steven Bosscher <stevenb@suse.de> | 2005-01-01 16:15:23 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2005-01-01 16:15:23 +0000 |
| commit | 43e05e45bcd3092ef7fb02e537ca7645607dbede (patch) | |
| tree | c6d40e9cbaa9fa337df7a271539a709395f1c913 /gcc/tree.c | |
| parent | 8e1d2e8278cc2bed80ad1a1564cee131996b6129 (diff) | |
| download | gcc-43e05e45bcd3092ef7fb02e537ca7645607dbede.zip gcc-43e05e45bcd3092ef7fb02e537ca7645607dbede.tar.gz gcc-43e05e45bcd3092ef7fb02e537ca7645607dbede.tar.bz2 | |
re PR middle-end/17544 (incorrect -Wunreachable-code warning for mains with a return statement)
* emit-rtl.c (add_insn_before): Fix comment typo.
PR middle-end/17544
* c-decl.c (finish_function): If compiling C99, annotate the
compiler generated return with the current file name and line 0.
* tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if
the source line is greater than 0.
(remove_bb): Likewise.
cp/
PR middle-end/17544
* decl.c (finish_function): Fix comment. Annotate the compiler
generated return with the current file name and line 0.
testsuite/
* gcc.dg/20041231-1.C: New test.
* g++.dg/warn/Wunreachable-code-1.C: New test.
From-SVN: r92784
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions