b852584556
I'd been making changes to that and improving it for the past 2 years without bringing it back into Qt. The list of features is mostly the same, except: - removed TSX features - removed features specific to Xeon Phi processors - added CET and AVX512FP16 features - added the bit for hybrid CPU detection See matching update at https://github.com/opendcdiag/opendcdiag/pull/49 Change-Id: I6fcda969a9e9427198bffffd16ce860b5a38aece Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
20 lines
756 B
Makefile
20 lines
756 B
Makefile
GENERATOR = 3rdparty/x86simd_generate.pl
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TARGETDIR = ../../src/corelib/global/
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TARGETCPP = qsimd_x86.cpp
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TARGETHEADER = qsimd_x86_p.h
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CONF_FILES = 3rdparty/simd-intel.conf
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# We don't currently use any feature from simd-amd.conf
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# CONF_FILES += 3rdparty/simd-amd.conf
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all: $(TARGETDIR)/$(TARGETHEADER) $(TARGETDIR)/$(TARGETCPP)
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$(TARGETHEADER): $(CONF_FILES) | $(GENERATOR)
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cat $^ | perl $(GENERATOR) /dev/stdin $@ > $@
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$(TARGETDIR)/$(TARGETHEADER): header $(TARGETHEADER)
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sed '/-- implementation start --/,/-- implementation end --/d' $^ > $@
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$(TARGETDIR)/$(TARGETCPP): $(TARGETHEADER) header
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(cat header; echo '#include "$(TARGETHEADER)"'; sed '1,/-- implementation start --/d;/-- implementation end --/,$$d' $<) > $@
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clean:
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-$(RM) $(TARGETHEADER)
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