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PR middle-end/78703 - -fprintf-return-value floating point handling incorrect...

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PR middle-end/78703 - -fprintf-return-value floating point handling incorrect in locales with a mulltibyte decimal point
	* gimple-ssa-sprintf.c (pass_sprintf_length::gate): Adjust formatting.
	(fmtresult::operator+=): Outlined.
	(struct fmtresult): Add ctors.
	(struct conversion_spec): Rename...
	(struct directive): ...to this.  Add and remove data members.
	(directive::set_width, directive::set_precision): New functions.
	(format_percent): Use fmtresult ctor.
	(get_width_and_precision): Remove.
	(format_integer): Make naming changes.  Avoid computing width and
	precision.
	(format_floating): Same.  Adjust indentation.
	(format_character, format_none): New functions.
	(format_string): Moved character handling to format_character.
	(format_directive): Remove arguments, change return type.
	(parse_directive): New function.
	(pass_sprintf_length::compute_format_length): Move directive
	parsing to parse_directive.

From-SVN: r244845
This commit is contained in:
Martin Sebor 2017-01-24 00:55:19 +00:00 • committed by Martin Sebor
parent 86b2a5583b
commit 954b452ada
2 changed files with 827 additions and 683 deletions
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gcc/ChangeLog
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@ -1,3 +1,24 @@
2017-01-23 Martin Sebor <msebor@redhat.com>
PR middle-end/78703
* gimple-ssa-sprintf.c (pass_sprintf_length::gate): Adjust formatting.
(fmtresult::operator+=): Outlined.
(struct fmtresult): Add ctors.
(struct conversion_spec): Rename...
(struct directive): ...to this. Add and remove data members.
(directive::set_width, directive::set_precision): New functions.
(format_percent): Use fmtresult ctor.
(get_width_and_precision): Remove.
(format_integer): Make naming changes. Avoid computing width and
precision.
(format_floating): Same. Adjust indentation.
(format_character, format_none): New functions.
(format_string): Moved character handling to format_character.
(format_directive): Remove arguments, change return type.
(parse_directive): New function.
(pass_sprintf_length::compute_format_length): Move directive
parsing to parse_directive.
2017-01-23 Jakub Jelinek <jakub@redhat.com>
* tree.h (assign_assembler_name_if_neeeded): Rename to ...

1489
gcc/gimple-ssa-sprintf.c
View file

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