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| author | CoprDistGit <infra@openeuler.org> | 2025-02-28 10:03:49 +0000 |
|---|---|---|
| committer | CoprDistGit <infra@openeuler.org> | 2025-02-28 10:03:49 +0000 |
| commit | 73127104a245052cd5cf29cdaaca3e5c32c70348 (patch) | |
| tree | 8e28b63e478c43c252f18b49836dff7313affe54 /0292-Fix-errors-in-ipa-prefetch-IAORPF-and-IAOSJ0.patch | |
| parent | 49d3feaf4665cdb07576fc1a2382a4d82a612d35 (diff) | |
automatic import of gccopeneuler24.03_LTS_SP1
Diffstat (limited to '0292-Fix-errors-in-ipa-prefetch-IAORPF-and-IAOSJ0.patch')
| -rw-r--r-- | 0292-Fix-errors-in-ipa-prefetch-IAORPF-and-IAOSJ0.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/0292-Fix-errors-in-ipa-prefetch-IAORPF-and-IAOSJ0.patch b/0292-Fix-errors-in-ipa-prefetch-IAORPF-and-IAOSJ0.patch new file mode 100644 index 0000000..13341df --- /dev/null +++ b/0292-Fix-errors-in-ipa-prefetch-IAORPF-and-IAOSJ0.patch @@ -0,0 +1,42 @@ +From 808294bf0f32aaff1cc7e56a756b246d328b3402 Mon Sep 17 00:00:00 2001 +From: Diachkov Ilia <diachkov.ilia1@huawei-partners.com> +Date: Fri, 6 Sep 2024 11:10:03 +0800 +Subject: [PATCH 2/3] Fix errors in ipa-prefetch (IAORPF and IAOSJ0) + +Signed-off-by: Diachkov Ilia <diachkov.ilia1@huawei-partners.com> +--- + gcc/ipa-prefetch.cc | 9 +++++---- + 1 file changed, 5 insertions(+), 4 deletions(-) + +diff --git a/gcc/ipa-prefetch.cc b/gcc/ipa-prefetch.cc +index b000d4d75..74af55af0 100644 +--- a/gcc/ipa-prefetch.cc ++++ b/gcc/ipa-prefetch.cc +@@ -1681,7 +1681,8 @@ insert_page_check (tree addr, tree_poly_offset_map &offset_map, + unsigned long long pmask = ~(param_ipa_prefetch_pagesize - 1); + tree pmask_cst = build_int_cst (utype, pmask); + tree off_tree = wide_int_to_tree (sizetype, offset); +- gcc_assert (TREE_CODE (addr_type) == POINTER_TYPE); ++ gcc_assert (TREE_CODE (addr_type) == POINTER_TYPE ++ || TREE_CODE (addr_type) == REFERENCE_TYPE); + tree addr_with_offset = gimple_build (&stmts, POINTER_PLUS_EXPR, + addr_type, addr, off_tree); + tree conv_addr = make_ssa_name (utype); +@@ -2082,11 +2083,11 @@ optimize_function (cgraph_node *n, function *fn) + for (unsigned int i = 0; i < vmrs.length (); i++) + find_nearest_common_post_dominator (vmrs[i], dom_bb); + +- if (!dom_bb) ++ if (!dom_bb || dom_bb->index == ENTRY_BLOCK || dom_bb->index == EXIT_BLOCK) + { + if (dump_file) +- fprintf (dump_file, "Post dominator bb for MRs is not found. " +- "Skip the case.\n"); ++ fprintf (dump_file, "Post dominator bb for MRs is not found or " ++ "it's an entry/exit block. Skip the case.\n"); + return 0; + } + else if (dump_file) +-- +2.33.0 + |