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Add ATTRIBUTE_PRINTF to printf_field_type_assignment

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Get rid of:

/home/simark/src/binutils-gdb/gdb/target-descriptions.c:2026:25: error: format string is not a string literal [-Werror,-Wformat-nonliteral]
    vprintf_unfiltered (fmt, args);

when building with clang.

gdb/ChangeLog:

	* target-descriptions.c (print_c_tdesc)
	<printf_field_type_assignment>: Add ATTRIBUTE_PRINTF.
This commit is contained in:
Simon Marchi 2017-12-23 16:25:06 -05:00
parent 5c8833d2fa
commit 6e8c24fe27
2 changed files with 6 additions and 0 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2017-12-23 Simon Marchi <simon.marchi@polymtl.ca>
* target-descriptions.c (print_c_tdesc)
<printf_field_type_assignment>: Add ATTRIBUTE_PRINTF.
2017-12-21 Simon Marchi <simon.marchi@ericsson.com>
Sergio Durigan Junior <sergiodj@redhat.com>

1
gdb/target-descriptions.c
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@ -2011,6 +2011,7 @@ class print_c_tdesc : public tdesc_element_visitor
/* Print an assignment to the field_type variable. Print the declaration
of field_type if that has not been done yet. */
ATTRIBUTE_PRINTF (2, 3)
void printf_field_type_assignment (const char *fmt, ...)
{
if (!m_printed_field_type)