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initial RISC-V support (#2614)

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Unlike related PR #2344 that simply warns about unsupported FTZ, this PR
attempts to correctly handle FTZ on RISC-V.
RISC-V 'f' extension does not support any way to enable/disable flushing
subnormals to zero, implementations are required to always support
subnormals. Therefore this PR re-uses FTZ handling code from PPC, where
flushing also has to be explicitly performed.
This commit is contained in:
Michal Babej
2026-03-17 18:25:59 +02:00
committed by GitHub
parent 6506421614
commit 4e3f16b2b9
7 changed files with 32 additions and 18 deletions
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test_conformance/conversions/basic_test_conversions.h
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@@ -120,8 +120,6 @@ cl_int PrepareReference(cl_uint job_id, cl_uint thread_id, void *p);
uint64_t GetTime(void);
void WriteInputBufferComplete(void *);
void *FlushToZero(void);
void UnFlushToZero(void *);
}
struct CalcRefValsBase