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| author | Iain Buclaw <ibuclaw@gdcproject.org> | 2025-04-15 15:19:13 +0200 |
|---|---|---|
| committer | Iain Buclaw <ibuclaw@gdcproject.org> | 2025-04-15 15:26:58 +0200 |
| commit | 074b2b0f91f948fe3488ada91ec6a8576c684dea (patch) | |
| tree | f4b62f4f05237b833cdf583fff763b2c19b10100 /gcc/dwarf2out.cc | |
| parent | 369461d0749790f1291f76096064d583d2547934 (diff) | |
| download | gcc-074b2b0f91f948fe3488ada91ec6a8576c684dea.zip gcc-074b2b0f91f948fe3488ada91ec6a8576c684dea.tar.gz gcc-074b2b0f91f948fe3488ada91ec6a8576c684dea.tar.bz2 | |
d: Fix internal compiler error: in visit, at d/decl.cc:838 [PR119799]
This was caused by a check in the D front-end disallowing static
VAR_DECLs with a size `0'.
While empty structs in D are give the size `1', the same symbol coming
from ImportC modules do infact have no size, so allow C variables to
pass the check as well as array objects.
PR d/119799
gcc/d/ChangeLog:
* decl.cc (DeclVisitor::visit (VarDeclaration *)): Check front-end
type size before building the VAR_DECL. Allow C symbols to have a
size of `0'.
gcc/testsuite/ChangeLog:
* gdc.dg/import-c/pr119799.d: New test.
* gdc.dg/import-c/pr119799c.c: New test.
Diffstat (limited to 'gcc/dwarf2out.cc')
0 files changed, 0 insertions, 0 deletions