| commit | 875eb24b29a6b4274c37f1dcf23a956c4102552d | |
| author | H. Peter Anvin (Intel) <hpa@zytor.com> | |
| Thu, 8 Aug 2019 00:12:24 +0000 (7 17:12 -0700) | ||
| committer | H. Peter Anvin (Intel) <hpa@zytor.com> | |
| Thu, 8 Aug 2019 00:14:35 +0000 (7 17:14 -0700) | ||
| tree | 7a5094355964859021dbdb76855617a330cc3cdf | treesnapshot (tar.gz zip) |
| parent | 71bdc43087050d8e241436b539e906357f3cbcb2 | commitdiff |
preproc.c: fix macro descent
We have to call expand_one_smacro() recursively, otherwise we will not
expand smacros which point to other smacros. We cannot simply do this
by looping after token pasting, because we need to make sure we don't
recursively expand the same smacro.
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
We have to call expand_one_smacro() recursively, otherwise we will not
expand smacros which point to other smacros. We cannot simply do this
by looping after token pasting, because we need to make sure we don't
recursively expand the same smacro.
Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
| asm/preproc.c | diffblobblamehistory |