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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.2/] [sim/] [testsuite/] [sim/] [frv/] [fr400/] [subss.cgs] - Blame information for rev 373

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Line No. Rev Author Line
1 330 jeremybenn 
# frv testcase for subss $GRi,$GRj,$GRk
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# mach: fr405 fr450
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        .include "../testutils.inc"
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        start
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        .global sub
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sub_no_saturate:
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        set_gr_immed    1,gr7
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        set_gr_immed    2,gr8
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        subss           gr8,gr7,gr8
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        test_gr_immed   1,gr8
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        set_gr_immed    2,gr7
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        set_gr_immed    1,gr8
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        subss           gr8,gr7,gr8
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        test_gr_limmed  0xffff,0xffff,gr8
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sub_saturate_neg:
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        set_gr_immed    1,gr7
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        set_gr_limmed   0x8000,0x0000,gr8
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        subss           gr8,gr7,gr8
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        test_gr_limmed  0x8000,0x0000,gr8
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        set_gr_limmed   0x7fff,0xffff,gr7
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        set_gr_limmed   0xffff,0xfff0,gr8
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        subss           gr8,gr7,gr8
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        test_gr_limmed  0x8000,0x0000,gr8
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sub_saturate_pos:
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        set_gr_limmed   0xffff,0xffff,gr7
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        set_gr_limmed   0x7fff,0xffff,gr8
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        subss           gr8,gr7,gr8
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        test_gr_limmed  0x7fff,0xffff,gr8
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        set_gr_immed    0x0010,gr8
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        set_gr_limmed   0x8000,0x0000,gr7
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        subss           gr8,gr7,gr8
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        test_gr_limmed  0x7fff,0xffff,gr8
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        pass

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