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riscv-gcc-1
Commit 02601a5c by Joseph Myers Committed by Joseph Myers
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* doc/extend.texi: Deprecate casts as lvalues. 

From-SVN: r72723
parent beca20d2
Showing with 6 additions and 1 deletions
gcc/ChangeLog
2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
* doc/extend.texi: Deprecate casts as lvalues.
2003-10-20 Jan Hubicka <jh@suse.cz> 2003-10-20 Jan Hubicka <jh@suse.cz>
* toplev.c (rest_of_compilation): Fix webizer pass ordering. * toplev.c (rest_of_compilation): Fix webizer pass ordering.
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gcc/doc/extend.texi
...@@ -1101,7 +1101,8 @@ expressions are equivalent: ...@@ -1101,7 +1101,8 @@ expressions are equivalent:
(a ? b = 5 : (c = 5)) (a ? b = 5 : (c = 5))
@end example @end example
A cast is a valid lvalue if its operand is an lvalue. A simple A cast is a valid lvalue if its operand is an lvalue. This extension
is deprecated. A simple
assignment whose left-hand side is a cast works by converting the assignment whose left-hand side is a cast works by converting the
right-hand side first to the specified type, then to the type of the right-hand side first to the specified type, then to the type of the
inner left-hand side expression. After this is stored, the value is inner left-hand side expression. After this is stored, the value is
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