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using global with name 'array' causes c compiler error #22345

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daansystems opened this issue Sep 28, 2024 · 0 comments · Fixed by #22347
Closed

using global with name 'array' causes c compiler error #22345

daansystems opened this issue Sep 28, 2024 · 0 comments · Fixed by #22347
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Bug This tag is applied to issues which reports bugs. Status: Confirmed This bug has been confirmed to be valid by a contributor. Unit: cgen Bugs/feature requests, that are related to the default C generating backend. Unit: Parser Bugs/feature requests, that are related to the V parser or syntax (*not* semantic ones).

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@daansystems
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daansystems commented Sep 28, 2024

V doctor:

V full version: V 0.4.7 18eee34.2e0fa12
OS: windows, Microsoft Windows 11 Pro v22631 64-bit
Processor: 24 cpus, 64bit, little endian, 

getwd: D:\vbug
vexe: C:\v\v.exe
vexe mtime: 2024-09-28 12:22:23

vroot: OK, value: C:\v
VMODULES: OK, value: C:\Users\info\.vmodules
VTMP: OK, value: C:\Users\info\AppData\Local\Temp\v_0

Git version: git version 2.42.0.windows.2
Git vroot status: weekly.2024.39-36-g2e0fa122-dirty
.git/config present: true

CC version: Error: 'cc' is not recognized as an internal or external command,

operable program or batch file.


thirdparty/tcc status: thirdparty-windows-amd64 b425ac82

What did you do?
./v -g -o vdbg cmd/v && ./vdbg src/main.v

module main

__global (
	array [16]int 
)

fn main() {}

What did you expect to see?

no c error

What did you see instead?

v -enable-globals run .
================== C compilation error (from tcc): ==============
cc: C:/Users/info/AppData/Local/Temp/v_0/vbug.01J8WBAS08MR0B9N5SKKGS4PY4.tmp.c:526: warning: WINVER redefined
cc: C:/Users/info/AppData/Local/Temp/v_0/vbug.01J8WBAS08MR0B9N5SKKGS4PY4.tmp.c:2166: error: redefinition of 'array'
=================================================================
(You can pass `-cg`, or `-show-c-output` as well, to print all the C error messages).
builder error:
==================
C error found. It should never happen, when compiling pure V code.
This is a V compiler bug, please report it using `v bug file.v`,
or goto https://github.com/vlang/v/issues/new/choose .
You can also use #help on Discord: https://discord.gg/vlang .

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@felipensp felipensp added Bug This tag is applied to issues which reports bugs. Status: Confirmed This bug has been confirmed to be valid by a contributor. Unit: cgen Bugs/feature requests, that are related to the default C generating backend. Unit: Parser Bugs/feature requests, that are related to the V parser or syntax (*not* semantic ones). labels Sep 28, 2024
@felipensp felipensp self-assigned this Sep 28, 2024
@huly-for-github huly-for-github bot reopened this Sep 29, 2024
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Labels
Bug This tag is applied to issues which reports bugs. Status: Confirmed This bug has been confirmed to be valid by a contributor. Unit: cgen Bugs/feature requests, that are related to the default C generating backend. Unit: Parser Bugs/feature requests, that are related to the V parser or syntax (*not* semantic ones).
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3 participants