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| author | Pierre-Marie de Rodat <derodat@adacore.com> | 2016-11-10 11:06:32 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2016-11-10 11:06:32 +0000 |
| commit | ed5fdfba23ed1d25a07c0fbcccb8aaea138a5d88 (patch) | |
| tree | 15279e8dd6695f3a48cb4d1822e264443453539f /gcc/fortran/trans-openmp.c | |
| parent | b854516cc1943199ce15a23df340a7d2d7196a56 (diff) | |
| download | gcc-ed5fdfba23ed1d25a07c0fbcccb8aaea138a5d88.zip gcc-ed5fdfba23ed1d25a07c0fbcccb8aaea138a5d88.tar.gz gcc-ed5fdfba23ed1d25a07c0fbcccb8aaea138a5d88.tar.bz2 | |
debug/78112: remove recent duplicates for DW_TAG_subprogram attributes
Disable unnecessary calls to dwarf2out_decl for the parents of nested
functions. This fixes a libstdc++ build regression on
x86_64-apple-darwin, as these calls used to add duplicate attributes
(for instance DW_AT_inline and DW_AT_object_pointer) to the
corresponding DW_TAG_subprogram DIE.
Bootstrapped and regtested on x86_64-linux.
gcc/
PR debug/78112
* dwarf2out.c (dwarf2out_early_global_decl): Call dwarf2out_decl
on the context only when it has no DIE yet.
testsuite/
PR debug/78112
* g++.dg/pr78112.C: New testcase
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r242035
Diffstat (limited to 'gcc/fortran/trans-openmp.c')
0 files changed, 0 insertions, 0 deletions