https://github.com/epiqc/ScaffCC
Revision 067cc59bd7a234226b81962ea78260b95061620b authored by ah744 on 01 February 2017, 21:14:46 UTC, committed by ah744 on 01 February 2017, 21:14:46 UTC
1 parent 801b6f9
Tip revision: 067cc59bd7a234226b81962ea78260b95061620b authored by ah744 on 01 February 2017, 21:14:46 UTC
Afree() Implemetation Complete
Afree() Implemetation Complete
Tip revision: 067cc59
macro_paste_hard.c
// RUN: %clang_cc1 -E %s | grep '1: aaab 2'
// RUN: %clang_cc1 -E %s | grep '2: 2 baaa'
// RUN: %clang_cc1 -E %s | grep '3: 2 xx'
#define a(n) aaa ## n
#define b 2
1: a(b b) // aaab 2 2 gets expanded, not b.
#undef a
#undef b
#define a(n) n ## aaa
#define b 2
2: a(b b) // 2 baaa 2 gets expanded, not b.
#define baaa xx
3: a(b b) // 2 xx
Computing file changes ...
