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| author | Jason Merrill <jason@redhat.com> | 2021-04-05 22:50:44 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@redhat.com> | 2021-04-06 00:12:57 -0400 |
| commit | 55f40d968b0bd3be4478a9481e829a99ee0fa04f (patch) | |
| tree | 659592b42ad51c77fbb9ac7f710f20e5f47be509 /gcc/tree-vect-loop.c | |
| parent | 66de517b1c1dd22df7914f8e9a083cd5a73adbe2 (diff) | |
| download | gcc-55f40d968b0bd3be4478a9481e829a99ee0fa04f.zip gcc-55f40d968b0bd3be4478a9481e829a99ee0fa04f.tar.gz gcc-55f40d968b0bd3be4478a9481e829a99ee0fa04f.tar.bz2 | |
c++: mangling of lambdas in default args [PR91241]
In this testcase, the parms remembered in LAMBDA_EXPR_EXTRA_SCOPE are no
longer the parms of the FUNCTION_DECL they have as their DECL_CONTEXT, so we
were mangling both lambdas as parm #0. But since the parms are numbered
from right to left we don't need to need to find them in the FUNCTION_DECL,
we can measure their own DECL_CHAIN.
gcc/cp/ChangeLog:
PR c++/91241
* mangle.c (write_compact_number): Add sanity check.
(write_local_name): Use list_length for parm number.
gcc/testsuite/ChangeLog:
PR c++/91241
* g++.dg/abi/lambda-defarg1.C: New test.
Diffstat (limited to 'gcc/tree-vect-loop.c')
0 files changed, 0 insertions, 0 deletions