gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2026-09-02 20:08:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Do not allow defining labels outside sections (#2013)

Browse Source 
Creating a `Symbol` with `type = SYM_LABEL` but `section = nullptr`
is inconsistent and dangerous. I was not able to cause any buggy
behavior so far, but it's safer and reasonable to not create such
a symbol in the first place.

The main consequence is that `DEF(LabelOutsideSection)` will now
evaluate as 0.
This commit is contained in:
Rangi
2026-07-06 16:18:42 -04:00
committed by GitHub
parent 46a6966b70
commit fe3b238dea
12 changed files with 24 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/asm/line-continuation-whitespace.err
+1 -1
View File
@@ -1,3 +1,3 @@
error: Label `foo` created outside of a `SECTION`
error: Cannot define label `foo` outside of a `SECTION`
at line-continuation-whitespace.asm(7)
Assembly aborted with 1 error