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math: Remove the SVID error handling wrapper from sqrt

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i386 and m68k architectures should use math-use-builtins-sqrt.h rather
than relying on architecture-specific or inline assembly implementations.

The PowerPC optimization for PPC 601/603 (30 years old) is removed.

Tested on x86_64-linux-gnu and i686-linux-gnu.

Reviewed-by: Wilco Dijkstra  <Wilco.Dijkstra@arm.com>
This commit is contained in:
Adhemerval Zanella
2025-10-31 13:08:56 -03:00
parent f27a146409
commit 0dfc849eff
36 changed files with 123 additions and 210 deletions
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include/math.h
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@@ -164,7 +164,7 @@ fabsf128 (_Float128 x)
# define MATH_REDIRECT_UNARY_ARGS(TYPE) TYPE
# define MATH_REDIRECT_BINARY_ARGS(TYPE) TYPE, TYPE
# define MATH_REDIRECT_TERNARY_ARGS(TYPE) TYPE, TYPE, TYPE
MATH_REDIRECT (sqrt, "__ieee754_", MATH_REDIRECT_UNARY_ARGS)
MATH_REDIRECT (sqrt, "__", MATH_REDIRECT_UNARY_ARGS)
MATH_REDIRECT (ceil, "__", MATH_REDIRECT_UNARY_ARGS)
MATH_REDIRECT (floor, "__", MATH_REDIRECT_UNARY_ARGS)
MATH_REDIRECT (roundeven, "__", MATH_REDIRECT_UNARY_ARGS)