File autofill_i18n_parsing_expressions-constexpr.patch of Package nodejs-electron

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File autofill_i18n_parsing_expressions-constexpr.patch of Package nodejs-electron (Revision 303920542720ce38d7d74929114f78f9)

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From 3a05767c2bbba5ee75c9adf0a5971258405520a8 Mon Sep 17 00:00:00 2001
From: Jose Dapena Paz <jdapena@igalia.com>
Date: Mon, 18 Sep 2023 17:18:31 +0000
Subject: [PATCH] GCC: workaround constexpr and raw_ptr issues in autofill
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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First, we workaround the problem with some constexpr destructors
declared to use default implementation, that are not properly
resolved when used.

Then, apparently GCC cannot resolve raw_ptr to a constexpr.

Bug: 819294
Change-Id: I7746e059a288a3250e8126b87bde5f96c3832199
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4866025
Commit-Queue: José Dapena Paz <jdapena@igalia.com>
Reviewed-by: Dominic Battre <battre@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1197890}
---
 ...tofill_i18n_parsing_expression_components.h | 18 +++++++++++++-----
 .../autofill_i18n_parsing_expressions.h        |  2 +-
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/components/autofill/core/browser/data_model/autofill_i18n_parsing_expression_components.h b/components/autofill/core/browser/data_model/autofill_i18n_parsing_expression_components.h
index fcc3f168bf23100..2609de2f4284fda 100644
--- a/components/autofill/core/browser/data_model/autofill_i18n_parsing_expression_components.h
+++ b/components/autofill/core/browser/data_model/autofill_i18n_parsing_expression_components.h
@@ -39,7 +39,7 @@ class AutofillParsingProcess {
   AutofillParsingProcess(const AutofillParsingProcess& other) = delete;
   AutofillParsingProcess& operator=(const AutofillParsingProcess& right) =
       delete;
-  virtual ~AutofillParsingProcess() = default;
+  virtual constexpr ~AutofillParsingProcess() = default;
 
   // Parses `value` and returns the extracted field type matches.
   virtual ValueParsingResults Parse(std::string_view value) const = 0;
@@ -60,7 +60,7 @@ class Decomposition : public AutofillParsingProcess {
         anchor_end_(anchor_end) {}
   Decomposition(const Decomposition&) = delete;
   Decomposition& operator=(const Decomposition&) = delete;
-  ~Decomposition() override = default;
+  constexpr ~Decomposition() override;
 
   ValueParsingResults Parse(std::string_view value) const override;
 
@@ -70,6 +70,8 @@ class Decomposition : public AutofillParsingProcess {
   const bool anchor_end_ = true;
 };
 
+constexpr Decomposition::~Decomposition() = default;
+
 // A DecompositionCascade enables us to try one Decomposition after the next
 // until we have found a match. It can be fitted with a condition to only use it
 // in case the condition is fulfilled. The lack of a condition is expressed by
@@ -84,7 +86,7 @@ class DecompositionCascade : public AutofillParsingProcess {
       : condition_regex_(condition_regex), alternatives_(alternatives) {}
   DecompositionCascade(const DecompositionCascade&) = delete;
   DecompositionCascade& operator=(const DecompositionCascade&) = delete;
-  ~DecompositionCascade() override = default;
+  constexpr ~DecompositionCascade() override;
 
   ValueParsingResults Parse(std::string_view value) const override;
 
@@ -93,6 +95,8 @@ class DecompositionCascade : public AutofillParsingProcess {
   const base::span<const AutofillParsingProcess* const> alternatives_;
 };
 
+constexpr DecompositionCascade::~DecompositionCascade() = default;
+
 // An ExtractPart parsing process attempts to match a string to a
 // parsing expression, and then extracts the captured field type values. It can
 // be fitted with a condition to only use it in case the condition is fulfilled.
@@ -110,7 +114,7 @@ class ExtractPart : public AutofillParsingProcess {
 
   ExtractPart(const ExtractPart&) = delete;
   ExtractPart& operator=(const ExtractPart&) = delete;
-  ~ExtractPart() override = default;
+  constexpr ~ExtractPart() override;
 
   ValueParsingResults Parse(std::string_view value) const override;
 
@@ -119,6 +123,8 @@ class ExtractPart : public AutofillParsingProcess {
   const std::string_view parsing_regex_;
 };
 
+constexpr ExtractPart::~ExtractPart() = default;
+
 // Unlike for a DecompositionCascade, ExtractParts does not follow the "the
 // first match wins" principle but applies all matching attempts in sequence so
 // the last match wins. This also enables extracting different data (e.g. an
@@ -134,7 +140,7 @@ class ExtractParts : public AutofillParsingProcess {
       : condition_regex_(condition_regex), pieces_(pieces) {}
   ExtractParts(const ExtractParts&) = delete;
   ExtractParts& operator=(const ExtractParts&) = delete;
-  ~ExtractParts() override = default;
+  constexpr ~ExtractParts() override;
 
   ValueParsingResults Parse(std::string_view value) const override;
 
@@ -143,6 +149,8 @@ class ExtractParts : public AutofillParsingProcess {
   const base::span<const ExtractPart* const> pieces_;
 };
 
+constexpr ExtractParts::~ExtractParts() = default;
+
 }  // namespace autofill::i18n_model_definition
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_DATA_MODEL_AUTOFILL_I18N_PARSING_EXPRESSION_COMPONENTS_H_
diff --git a/components/autofill/core/browser/data_model/autofill_i18n_parsing_expressions.h b/components/autofill/core/browser/data_model/autofill_i18n_parsing_expressions.h
index af0c4b0e9086602..02b1a240ec9d5a4 100644
--- a/components/autofill/core/browser/data_model/autofill_i18n_parsing_expressions.h
+++ b/components/autofill/core/browser/data_model/autofill_i18n_parsing_expressions.h
@@ -174,7 +174,7 @@ constexpr ExtractParts kExtractParts_7 = ExtractParts("", kExtractParts_7_Pieces
 
 // A lookup map for parsing expressions for countries and field types.
 constexpr auto kAutofillParsingRulesMap =
-    base::MakeFixedFlatMap<CountryAndFieldType, raw_ptr<const AutofillParsingProcess>>({
+    base::MakeFixedFlatMap<CountryAndFieldType, const AutofillParsingProcess*>({
       {{"BR", NAME_FULL}, &kDecompositionCascade_3},
       {{"BR", ADDRESS_HOME_STREET_LOCATION}, &kDecompositionList[8]},
       {{"BR", ADDRESS_HOME_SUBPREMISE}, &kExtractParts_0},

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File autofill_i18n_parsing_expressions-constexpr.patch of Package nodejs-electron (Revision 303920542720ce38d7d74929114f78f9)

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