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Don't overwrite symbol when it's not allowed

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When a user tried to overwrite a builtin symbol, it would change its
type despite the error, making the second try succeed. This is
problematic, as the location of a builtin symbol cannot be updated.
This commit is contained in:
Jakub Kądziołka
2020-10-12 12:27:06 +02:00
parent 71d8aeb4c2
commit b07aa00d5c
4 changed files with 8 additions and 0 deletions
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2
test/asm/narg-overwrite.asm Normal file
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@@ -0,0 +1,2 @@
_NARG = 0
_NARG = 0

5
test/asm/narg-overwrite.err Normal file
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@@ -0,0 +1,5 @@
ERROR: narg-overwrite.asm(1):
'_NARG' already defined as constant at <builtin>
ERROR: narg-overwrite.asm(2):
'_NARG' already defined as constant at <builtin>
error: Assembly aborted (2 errors)!

0
test/asm/narg-overwrite.out Normal file
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