I meant to send this to the newlib list.
Apparently yesterday was a bad day for sending emails correctly. :(
Andrew
On 19/03/2025 15:04, Andrew Stubbs wrote:
Since January, GCC has been miscompiling Newlib libm on AMD GCN due to
undefined behaviour in the RESIZE_VECTOR macro. It was "working"
Since January, GCC has been miscompiling Newlib libm on AMD GCN due to
undefined behaviour in the RESIZE_VECTOR macro. It was "working" but expanding
the size of a vector would no longer zero the additional lanes, as it expected.
See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119325
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newlib
