diff options
| author | Erik Faye-Lund <[email protected]> | 2020-03-13 12:36:19 +0100 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-03-26 10:14:22 +0000 |
| commit | 7b2bfb6bc4e354cfaf3f9f2774906c54c03cff0e (patch) | |
| tree | c2a163f308772a864af74d900149a9a45a6f4393 /src | |
| parent | 25cb87bcdd558747f3dd06be033c2a93ab634d53 (diff) | |
vtn/opencl: add native exp10/log10-support
Reviewed-by: Jason Ekstrand <[email protected]>
Reviewed-by: Karol Herbst <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4318>
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/spirv/vtn_opencl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/compiler/spirv/vtn_opencl.c b/src/compiler/spirv/vtn_opencl.c index 5eeaed4c3b4..b696241209d 100644 --- a/src/compiler/spirv/vtn_opencl.c +++ b/src/compiler/spirv/vtn_opencl.c @@ -195,8 +195,12 @@ handle_special(struct vtn_builder *b, enum OpenCLstd_Entrypoints opcode, return nir_upsample(nb, srcs[0], srcs[1]); case OpenCLstd_Native_exp: return nir_fexp(nb, srcs[0]); + case OpenCLstd_Native_exp10: + return nir_fexp2(nb, nir_fmul_imm(nb, srcs[0], log(10) / log(2))); case OpenCLstd_Native_log: return nir_flog(nb, srcs[0]); + case OpenCLstd_Native_log10: + return nir_fmul_imm(nb, nir_flog2(nb, srcs[0]), log(2) / log(10)); default: vtn_fail("No NIR equivalent"); return NULL; @@ -396,7 +400,9 @@ vtn_handle_opencl_instruction(struct vtn_builder *b, SpvOp ext_opcode, case OpenCLstd_U_Upsample: case OpenCLstd_Clz: case OpenCLstd_Native_exp: + case OpenCLstd_Native_exp10: case OpenCLstd_Native_log: + case OpenCLstd_Native_log10: handle_instr(b, cl_opcode, w, count, handle_special); return true; case OpenCLstd_Vloadn: |