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Re: [PATCH] Fix gcc.dg/warn-abs-1.c for arm and aarch64-none-elf



On 18/09/18 14:59, Rainer Orth wrote:
Hi Kyrill,

This new test has some difficulties on the fabsl function.
On arm this is because we don't support the _Float128 type which the test uses.
This is handled in the patch by requiring a float128 target selector.

On aarch64-none-elf, a Newlib target, it fails because fabsl is not available.
long double support is known to be incomplete in newlib, and the fabsl
function is not available
for targets where long double is larger than a double.
Therefore this patch skips the test on such targets.
this is PR testsuite/87339.  Please fix the ChangeLog accordingly.

Ah, thanks. I've adjusted the ChangeLog entry with r264393.

Kyrill

	Rainer



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