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| Rev 24 |
Rev 33 |
# sh testcase for fsqrt -*- Asm -*-
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# sh testcase for fsqrt -*- Asm -*-
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# mach: all
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# mach: all
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# as: -isa=shcompact
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# as: -isa=shcompact
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# ld: -m shelf32
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# ld: -m shelf32
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.include "compact/testutils.inc"
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.include "compact/testutils.inc"
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start
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start
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# sqrt(0.0) = 0.0.
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# sqrt(0.0) = 0.0.
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fldi0 fr0
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fldi0 fr0
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fsqrt fr0
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fsqrt fr0
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fldi0 fr1
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fldi0 fr1
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fcmp/eq fr0, fr1
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fcmp/eq fr0, fr1
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bf wrong
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bf wrong
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# sqrt(1.0) = 1.0.
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# sqrt(1.0) = 1.0.
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fldi1 fr0
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fldi1 fr0
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fsqrt fr0
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fsqrt fr0
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fldi1 fr1
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fldi1 fr1
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fcmp/eq fr0, fr1
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fcmp/eq fr0, fr1
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bf wrong
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bf wrong
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# sqrt(4.0) = 2.0
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# sqrt(4.0) = 2.0
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fldi1 fr0
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fldi1 fr0
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# Double it.
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# Double it.
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fadd fr0, fr0
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fadd fr0, fr0
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# Double it again.
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# Double it again.
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fadd fr0, fr0
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fadd fr0, fr0
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fsqrt fr0
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fsqrt fr0
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fldi1 fr1
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fldi1 fr1
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# Double it.
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# Double it.
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fadd fr1, fr1
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fadd fr1, fr1
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fcmp/eq fr0, fr1
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fcmp/eq fr0, fr1
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bf wrong
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bf wrong
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bra double
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bra double
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nop
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nop
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wrong:
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wrong:
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fail
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fail
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double:
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double:
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# sqrt(0.0) = 0.0.
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# sqrt(0.0) = 0.0.
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fldi0 fr0
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fldi0 fr0
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_s2d fr0, dr0
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_s2d fr0, dr0
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_setpr
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_setpr
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fsqrt dr0
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fsqrt dr0
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_clrpr
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_clrpr
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fldi0 fr2
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fldi0 fr2
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_s2d fr2, dr2
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_s2d fr2, dr2
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_setpr
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_setpr
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fcmp/eq dr0, dr2
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fcmp/eq dr0, dr2
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bf wrong2
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bf wrong2
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_clrpr
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_clrpr
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# sqrt(1.0) = 1.0.
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# sqrt(1.0) = 1.0.
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fldi1 fr0
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fldi1 fr0
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_s2d fr0, dr0
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_s2d fr0, dr0
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_setpr
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_setpr
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fsqrt dr0
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fsqrt dr0
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_clrpr
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_clrpr
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fldi1 fr2
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fldi1 fr2
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_s2d fr2, dr2
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_s2d fr2, dr2
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_setpr
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_setpr
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fcmp/eq fr0, fr2
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fcmp/eq fr0, fr2
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bf wrong2
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bf wrong2
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_clrpr
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_clrpr
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# sqrt(4.0) = 2.0.
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# sqrt(4.0) = 2.0.
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fldi1 fr0
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fldi1 fr0
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# Double it.
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# Double it.
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fadd fr0, fr0
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fadd fr0, fr0
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# Double it again.
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# Double it again.
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fadd fr0, fr0
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fadd fr0, fr0
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_s2d fr0, dr0
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_s2d fr0, dr0
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_setpr
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_setpr
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fsqrt dr0
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fsqrt dr0
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_clrpr
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_clrpr
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fldi1 fr2
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fldi1 fr2
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# Double it.
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# Double it.
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fadd fr2, fr2
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fadd fr2, fr2
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_s2d fr2, dr2
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_s2d fr2, dr2
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_setpr
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_setpr
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fcmp/eq fr0, fr2
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fcmp/eq fr0, fr2
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bf wrong2
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bf wrong2
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_clrpr
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_clrpr
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okay:
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okay:
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pass
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pass
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wrong2:
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wrong2:
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fail
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fail
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