Commit f851d2a6 authored Jul 19, 2023 by Ryan McClelland Committed by Chris Friedt Jul 21, 2023

tests: lib: c_lib: fix test_sqrt double promotion warnings

Double promotion warnings are generated with the flag -Wdouble-promotion
Exponent was defined as a float, but was really be used a double here
Change the type of exponent in sqrt from float to double.

Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>

parent d24880e3

tests/lib/c_lib/src/test_sqrt.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -167,8 +167,7 @@ int32_t p_root_squared = (int32_t )&root_squared;
		ZTEST(test_c_lib, test_sqrt)
		{
		int i;
		float exponent;
		double resd, error, square, root_squared;
		double resd, error, square, root_squared, exponent;
		uint64_t max_error;
		int64_t ierror;
		int64_t p_square = (int64_t )&square;

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