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vtn: Use relaxed 24bit opcodes for CL 24bit math

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10549>
This commit is contained in:
Jesse Natalie
2021-04-30 11:47:15 -07:00
committed by Marge Bot
parent d7ca0319d7
commit d8bac1002c
1 changed files with 4 additions and 4 deletions
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src/compiler/spirv/vtn_opencl.c
+4 -4
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@@ -495,13 +495,13 @@ handle_special(struct vtn_builder *b, uint32_t opcode,
case OpenCLstd_UMad_hi:
return nir_umad_hi(nb, srcs[0], srcs[1], srcs[2]);
case OpenCLstd_SMul24:
return nir_imul24(nb, srcs[0], srcs[1]);
return nir_imul24_relaxed(nb, srcs[0], srcs[1]);
case OpenCLstd_UMul24:
return nir_umul24(nb, srcs[0], srcs[1]);
return nir_umul24_relaxed(nb, srcs[0], srcs[1]);
case OpenCLstd_SMad24:
return nir_imad24(nb, srcs[0], srcs[1], srcs[2]);
return nir_iadd(nb, nir_imul24_relaxed(nb, srcs[0], srcs[1]), srcs[2]);
case OpenCLstd_UMad24:
return nir_umad24(nb, srcs[0], srcs[1], srcs[2]);
return nir_umad24_relaxed(nb, srcs[0], srcs[1], srcs[2]);
case OpenCLstd_FClamp:
return nir_fclamp(nb, srcs[0], srcs[1], srcs[2]);
case OpenCLstd_SClamp: