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| author | Jakub Jelinek <jakub@redhat.com> | 2019-09-01 13:56:13 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-09-01 13:56:13 +0200 |
| commit | d1e2e50a5f4d077eab6d3c93047203d15f16b324 (patch) | |
| tree | 6824c2194a8ff042cc8558a56c5bdb7e1db21e96 /gcc/tree.c | |
| parent | 12b19f6aaf6a93be0bdc80e3d17540b94c58e157 (diff) | |
| download | gcc-d1e2e50a5f4d077eab6d3c93047203d15f16b324.zip gcc-d1e2e50a5f4d077eab6d3c93047203d15f16b324.tar.gz gcc-d1e2e50a5f4d077eab6d3c93047203d15f16b324.tar.bz2 | |
re PR lto/91572 (lto1: error: type variant has different ‘TREE_TYPE’ since r269862)
PR lto/91572
* tree.c (find_decls_types_in_node): Also walk TREE_PURPOSE of
GIMPLE_ASM TREE_LIST operands.
* g++.dg/lto/pr91572_0.C: New test.
From-SVN: r275266
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -6142,6 +6142,13 @@ find_decls_types_in_node (struct cgraph_node *n, class free_lang_data_d *fld) { tree arg = gimple_op (stmt, i); find_decls_types (arg, fld); + /* find_decls_types doesn't walk TREE_PURPOSE of TREE_LISTs, + which we need for asm stmts. */ + if (arg + && TREE_CODE (arg) == TREE_LIST + && TREE_PURPOSE (arg) + && gimple_code (stmt) == GIMPLE_ASM) + find_decls_types (TREE_PURPOSE (arg), fld); } } } |