a41360f2fb
Sync patch from openeuler/gcc - 20221201 (cherry picked from commit 5487e8942c694fd317f2cbf1662e9eaf33f2f612)
39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
From b669b4512e8425f4d752ef76bf61097cf40d9b35 Mon Sep 17 00:00:00 2001
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From: zgat <1071107108@qq.com>
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Date: Thu, 17 Nov 2022 02:55:48 +0000
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Subject: [PATCH 28/35] [Struct Reorg] Fix speccpu2006 462 double free #I60YUV
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modify gcc/tree.c. Normal operation speccpu 462 after modifed
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Signed-off-by: zgat <1071107108@qq.com>
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---
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gcc/tree.c | 6 ++----
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1 file changed, 2 insertions(+), 4 deletions(-)
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diff --git a/gcc/tree.c b/gcc/tree.c
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index 2a532d15a..a61788651 100644
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--- a/gcc/tree.c
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+++ b/gcc/tree.c
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@@ -5224,8 +5224,7 @@ fld_simplified_type_name (tree type)
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optimizations. */
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if (flag_ipa_struct_reorg
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&& lang_c_p ()
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- && flag_lto_partition == LTO_PARTITION_ONE
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- && (in_lto_p || flag_whole_program))
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+ && flag_lto_partition == LTO_PARTITION_ONE)
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return TYPE_NAME (type);
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if (!TYPE_NAME (type) || TREE_CODE (TYPE_NAME (type)) != TYPE_DECL)
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@@ -5471,8 +5470,7 @@ fld_simplified_type (tree t, class free_lang_data_d *fld)
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optimizations. */
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if (flag_ipa_struct_reorg
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&& lang_c_p ()
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- && flag_lto_partition == LTO_PARTITION_ONE
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- && (in_lto_p || flag_whole_program))
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+ && flag_lto_partition == LTO_PARTITION_ONE)
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return t;
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if (POINTER_TYPE_P (t))
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return fld_incomplete_type_of (t, fld);
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--
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2.27.0.windows.1
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