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| author | Paul E. Murphy <murp@ibm.com> | 2024-03-22 11:41:58 -0500 |
|---|---|---|
| committer | Paul Murphy <murp@ibm.com> | 2024-04-01 18:50:29 +0000 |
| commit | dfb17c126cdfddc57ba929e50354b6b025779117 (patch) | |
| tree | d31688840423f4c539d78dc251de8f872b4df395 /src/database/sql | |
| parent | a49952445f81cc9a6bd5158f00768fc1846460f4 (diff) | |
| download | go-dfb17c126cdfddc57ba929e50354b6b025779117.tar.xz | |
cmd/compile: support float min/max instructions on PPC64
This enables efficient use of the builtin min/max function
for float64 and float32 types on GOPPC64 >= power9.
Extend the assembler to support xsminjdp/xsmaxjdp and use
them to implement float min/max.
Simplify the VSX xx3 opcode rules to allow FPR arguments,
if all arguments are an FPR.
Change-Id: I15882a4ce5dc46eba71d683cf1d184dc4236a328
Reviewed-on: https://go-review.googlesource.com/c/go/+/574535
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Lynn Boger <laboger@linux.vnet.ibm.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Paul Murphy <murp@ibm.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Diffstat (limited to 'src/database/sql')
0 files changed, 0 insertions, 0 deletions