| commit | a3fc54345949535524d01319e1ca6378b7c2c201 | |
| author | jiang <30155751@qq.com> | |
| Sun, 29 Jun 2014 12:35:57 +0000 (29 20:35 +0800) | ||
| committer | jiang <30155751@qq.com> | |
| Sun, 29 Jun 2014 12:35:57 +0000 (29 20:35 +0800) | ||
| tree | f5f3a7fe3562152548680baff74f0ef6e17395f2 | treesnapshot (tar.gz zip) |
| parent | 799512388c65485076e0ff380f694a20b65e272a | commitdiff |
bug:
----------------------------------------------------------------------
#define hexCh(c (c >= 10 ? 'a' + c - 10 : '0' + c)
hexCh(c);
out:
jiang@jiang:~/test$ ./tcc -E c4.c
# 1 "c4.c"
(c >= 10 ? 'a' + c - 10 : '0' + c);
---------------------------------------------------------------
#define hexCh(c/3) (c >= 10 ? 'a' + c - 10 : '0' + c)
hexCh(c);
out:
jiang@jiang:~/test$ ./tcc -E c4.c
# 1 "c4.c"
/3) (c >= 10 ? 'a' + c - 10 : '0' + c);
jiang@jiang:~/test$
after patch:
# 1 "c4.c"
c4.c:1: error: may not appear in macro parameter list: "("
jiang@jiang:~/test$
jiang@jiang:~/test$ ./tcc -E c4.c
# 1 "c4.c"
c4.c:1: error: may not appear in macro parameter list: "/"
jiang@jiang:~/test$
----------------------------------------------------------------------
#define hexCh(c (c >= 10 ? 'a' + c - 10 : '0' + c)
hexCh(c);
out:
jiang@jiang:~/test$ ./tcc -E c4.c
# 1 "c4.c"
(c >= 10 ? 'a' + c - 10 : '0' + c);
---------------------------------------------------------------
#define hexCh(c/3) (c >= 10 ? 'a' + c - 10 : '0' + c)
hexCh(c);
out:
jiang@jiang:~/test$ ./tcc -E c4.c
# 1 "c4.c"
/3) (c >= 10 ? 'a' + c - 10 : '0' + c);
jiang@jiang:~/test$
after patch:
# 1 "c4.c"
c4.c:1: error: may not appear in macro parameter list: "("
jiang@jiang:~/test$
jiang@jiang:~/test$ ./tcc -E c4.c
# 1 "c4.c"
c4.c:1: error: may not appear in macro parameter list: "/"
jiang@jiang:~/test$
| tccpp.c | diffblobblamehistory | |
| tests/tests2/68_macro_concat.c | [new file with mode: 0644] | blob |
| tests/tests2/68_macro_concat.expect | [new file with mode: 0644] | blob |
| tests/tests2/69_macro_concat.c | [new file with mode: 0644] | blob |
| tests/tests2/69_macro_concat.expect | [new file with mode: 0644] | blob |
| tests/tests2/Makefile | diffblobblamehistory |