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1 # This file is included several times in a row, once for each element of
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2 # $(iter-items). On each inclusion, we advance $o to the next element.
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3 # $(iter-labels) and $(iter-sizes) are also advanced.
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4
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5 o := $(firstword $(iter-items))
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6 iter-items := $(filter-out $o,$(iter-items))
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7
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8 $o-label := $(firstword $(iter-labels))
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9 iter-labels := $(wordlist 2,$(words $(iter-labels)),$(iter-labels))
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10
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11 $o-size := $(firstword $(iter-sizes))
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12 iter-sizes := $(wordlist 2,$(words $(iter-sizes)),$(iter-sizes))
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13
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14 $o$(objext): %$(objext): $(gcc_srcdir)/libgcc2.c
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15 $(gcc_compile) -DL$($*-label) -c $(gcc_srcdir)/libgcc2.c $(vis_hide) \
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16 -DLIBGCC2_UNITS_PER_WORD=$($*-size)
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17
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18 ifeq ($(enable_shared),yes)
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19 $(o)_s$(objext): %_s$(objext): $(gcc_srcdir)/libgcc2.c
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20 $(gcc_s_compile) -DL$($*-label) -c $(gcc_srcdir)/libgcc2.c \
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21 -DLIBGCC2_UNITS_PER_WORD=$($*-size)
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22 endif
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