Yakov, with mod on Windows I tried this:
c:\tmp>type foo.c
int main() {
#line 30 "demo.c"
printf("hello\n");
#line 40 "demo.c"
return 0;
}
c:\tmp>tcc -E foo.c
# 1 "foo.c"
int main() {
# 30 "demo.c"
printf("hello\n");
# 40 "demo.c"
return 0;
}
On it’s side gcc gives:
c:\tmp>gcc -E foo.c
# 1 "foo.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "foo.c"
int main() {
# 30 "demo.c"
printf("hello\n");
# 40 "demo.c"
return 0;
}
And cl gives:
#line 1 "foo.c"
int main() {
#line 30 "demo.c"
printf("hello\n");
#line 40 "demo.c"
return 0;
}
Which looks correct. Is there something I’m missing with the issue you’re
facing?
From: Tinycc-devel [mailto:[email protected]] On
Behalf Of Yakov
Sent: vendredi 13 avril 2018 02:36
To: [email protected]
Subject: [Tinycc-devel] #line directive with file name
I am curious why my copy of TinyC ignores the second argument to the #line
directive?
In a file named prog.c I am trying to rename lines as if they come from demo.c
int main() {
#line 30 "demo.c"
printf("hello\n");
#line 40 "demo.c"
return 0;
}
It works as expected for GCC, but TinyC will always print prog.c ignoring the
argument.
Latest tcc from git. Ubuntu. x86_64. Musl. (Because GNU LibC does not work with
addr2line).
Thanks,
Yakov
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