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47 lines
2 KiB
Diff
47 lines
2 KiB
Diff
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From c7d19a492d97f9282a546831beb918e03315f6ef Mon Sep 17 00:00:00 2001
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From: Adrian Perez de Castro <aperez@igalia.com>
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Date: Wed, 15 Jan 2020 22:15:38 +0000
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Subject: [PATCH] Offlineasm warnings with newer Ruby versions
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https://bugs.webkit.org/show_bug.cgi?id=206233
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Reviewed by Yusuke Suzuki.
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Avoid a warning about using Object#=~ on Annotation instances, which
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has been deprecated in Ruby 2.7.
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* offlineasm/parser.rb: Swap checks to prevent applying the =~ operator
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to Annotation instances, which do not define it.
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Canonical link: https://commits.webkit.org/219400@main
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git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254637 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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---
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Source/JavaScriptCore/ChangeLog | 13 +++++++++++++
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Source/JavaScriptCore/offlineasm/parser.rb | 6 +++---
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2 files changed, 16 insertions(+), 3 deletions(-)
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diff --git a/Source/JavaScriptCore/offlineasm/parser.rb b/Source/JavaScriptCore/offlineasm/parser.rb
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index 791c81a9868d..f14c873e2dbd 100644
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--- a/Source/JavaScriptCore/offlineasm/parser.rb
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+++ b/Source/JavaScriptCore/offlineasm/parser.rb
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@@ -628,9 +628,7 @@ def parseSequence(final, comment)
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firstCodeOrigin = @tokens[@idx].codeOrigin
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list = []
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loop {
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- if (@idx == @tokens.length and not final) or (final and @tokens[@idx] =~ final)
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- break
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- elsif @tokens[@idx].is_a? Annotation
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+ if @tokens[@idx].is_a? Annotation
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# This is the only place where we can encounter a global
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# annotation, and hence need to be able to distinguish between
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# them.
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@@ -644,6 +642,8 @@ def parseSequence(final, comment)
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list << Instruction.new(codeOrigin, annotationOpcode, [], @tokens[@idx].string)
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@annotation = nil
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@idx += 2 # Consume the newline as well.
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+ elsif (@idx == @tokens.length and not final) or (final and @tokens[@idx] =~ final)
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+ break
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elsif @tokens[@idx] == "\n"
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# ignore
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@idx += 1
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