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[WINDOWS] Compiler options for non x86 targets #17260

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Merged
merged 9 commits into from
Aug 20, 2024
Merged

[WINDOWS] Compiler options for non x86 targets #17260

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b16de04
[WINDOWS] Compiler options for non x86 targets
krishnaraj36 Aug 9, 2024
4876d26
type error
krishnaraj36 Aug 9, 2024
c12fb17
Update gemv.py
krishnaraj36 Aug 12, 2024
b2473a2
removed unnecessary statment
krishnaraj36 Aug 12, 2024
1cf22de
Update cc.py
krishnaraj36 Aug 13, 2024
5565c1e
Update cc.py
krishnaraj36 Aug 14, 2024
7881e43
Update cc.py
krishnaraj36 Aug 19, 2024
59619ea
fix the typo error
krishnaraj36 Aug 19, 2024
3187fa8
Update gemv.py
krishnaraj36 Aug 19, 2024
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4 changes: 4 additions & 0 deletions python/tvm/contrib/cc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -373,7 +373,11 @@ def _linux_compile(

def _windows_compile(output, objects, options, cwd=None, ccache_env=None):
cmd = ["clang"]
compiler = os.getenv("TVM_WIN_CC", default="clang")
win_target = os.getenv("TVM_WIN_TARGET", default="x86_64")
cmd = [compiler]
cmd += ["-O2"]
cmd += ["--target=" + win_target]

if output.endswith(".so") or output.endswith(".dll"):
cmd += ["-shared"]
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14 changes: 11 additions & 3 deletions python/tvm/dlight/gpu/gemv.py
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Original file line number Diff line number Diff line change
Expand Up @@ -478,7 +478,9 @@ def apply(
TS, TR = 8, 64
else:
TS, TR = 1, 64
elif target.kind.name == "opencl" and "android" in str(target.host):
elif target.kind.name == "opencl" and (
("android" in str(target.host)) or ("adreno" in str(target.attrs))
):
TAG_S, TAG_R = "threadIdx.x", "threadIdx.y"
VEC_C = 8
LOAD_V_SHARED = False
Expand Down Expand Up @@ -686,7 +688,10 @@ def apply(
DEC_PACK = 8
SCALE_PACK = 4

if target.kind.name == "opencl" and "android" in str(target.host):
if (
target.kind.name == "opencl"
and (("android" in str(target.host)) or ("adreno" in str(target.attrs)))
):
TAG_S, TAG_R = "threadIdx.x", "threadIdx.y"
VEC_C = 8
UNROLL = 8
Expand Down Expand Up @@ -756,7 +761,10 @@ def sch_outer_reduction_fallback( # pylint: disable=too-many-arguments, invalid
):
"""Schedule the outer reduction block."""
# NOTE: Only Android is supported so far
if not (target.kind.name == "opencl" and "android" in str(target.host)):
if not (
target.kind.name == "opencl"
and (("android" in str(target.host)) or ("adreno" in str(target.attrs)))
):
return None
batch, s, r, c = sch.get_loops(block)
len_s = get_extent(sch, s)
Expand Down