Fix caret locations in format_type_warning (PR c/72857)

gcc/c-family/ChangeLog:
	PR c/72857
	* c-common.c (substring_loc::get_range): Rename to...
	(substring_loc::get_location): ...this, converting param from a
	source_range * to a location_t *.  Call
	get_source_location_for_substring rather than
	get_source_range_for_substring, and pass in m_caret_idx.
	* c-common.h (substring_loc::substring_loc): Add param "caret_idx".
	(substring_loc::get_range): Replace with...
	(substring_loc::get_location): ...this.
	(substring_loc::set_caret_index): New method.
	(substring_loc): Add field m_caret_idx.
	* c-format.c (format_warning_va): Update for above changes.
	Rename local "substring_loc" to "fmt_substring_loc" to avoid
	clashing with type name.
	(format_warning_at_char): Add caret_idx param to substring_loc ctor.
	(check_argument_type): Likewise.
	(format_type_warning): Rename param "fmt_loc" to "whole_fmt_loc"
	Use a copy when emitting warnings, setting the caret index from TYPE.

gcc/ChangeLog:
	PR c/72857
	* input.c (get_source_range_for_substring): Rename to...
	(get_source_location_for_substring): ...this, adding param
	"caret_idx", and converting output param from source_range * to
	location_t *.
	(get_source_range_for_char): New function.
	(get_num_source_ranges_for_substring): Update comment to reflect
	above renaming.
	(assert_char_at_range): Update to use get_source_range_for_char
	rather than get_source_range_for_substring.
	(test_lexer_string_locations_concatenation_2): Likewise.
	* substring-locations.h (get_source_range_for_substring): Rename
	to...
	(get_source_location_for_substring): ...this, and adding param
	"caret_idx", and converting output param from source_range * to
	location_t *.

gcc/testsuite/ChangeLog:
	PR c/72857
	* gcc.dg/format/asm_fprintf-1.c: Restore column numbers
	for embedded NUL.
	* gcc.dg/format/c90-printf-1.c: Restore column numbers.
	* gcc.dg/format/diagnostic-ranges.c (test_hex): Update expected
	caret placement.
	(test_oct): Likewise.
	(test_multiple): Likewise.
	(test_field_width_specifier): Likewise.
	(test_field_width_specifier_2): New function.
	(test_field_precision_specifier): New function.
	(test_embedded_nul): Update expected caret placement.
	(test_non_contiguous_strings): Update line number.
	* gcc.dg/plugin/diagnostic-test-string-literals-1.c
	(__emit_string_literal_range): Add "caret_idx" param.
	(test_simple_string_literal): Add value for new param, updating
	expected output..
	(test_concatenated_string_literal): Likewise.
	(test_multiline_string_literal): Likewise.
	(test_hex): Likewise.
	(test_oct): Likewise.
	(test_multiple): Likewise.
	(test_ucn4): Likewise.
	(test_ucn8): Likewise.
	(test_u8): Likewise.
	(test_u): Likewise; update expected message, from "range" to
	"location".
	(test_U): Likewise.
	(test_L): Likewise.
	(test_macro): Add value for new param.
	* gcc.dg/plugin/diagnostic-test-string-literals-2.c
	(__emit_string_literal_range): Add "caret_idx" param.
	(test_stringified_token_1): Add value for new param.  Update
	expected message, from "range" to "location".
	(test_stringized_token_2): Likewise, adding param to macro.
	(test_stringified_token_3): Likewise.
	* gcc.dg/plugin/diagnostic_plugin_test_string_literals.c
	(emit_warning): Convert param from source_range to location_t.
	(test_string_literals): Add caret_idx param, and use it when
	constructing a substring_loc.  Update error message, from
	"range" to "location".

From-SVN: r239510

0 files changed, 0 insertions, 0 deletions