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1368b914e9
Now that all port tests live under testsuite/sim/*/, and none live in testsuite/ directly, flatten the structure by moving all of the dirs under testsuite/sim/ to testsuite/ directly. We need to stop passing --tool to dejagnu so that it searches all dirs and not just ones that start with "sim". Since we have no other dirs in this tree, and no plans to add any, should be fine.
63 lines
983 B
ArmAsm
63 lines
983 B
ArmAsm
# sh testcase for fsrra
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# mach: sh
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# as(sh): -defsym sim_cpu=0
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.include "testutils.inc"
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start
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fsrra_single:
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set_grs_a5a5
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set_fprs_a5a5
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# 1/sqrt(0.0) = +infinity.
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fldi0 fr0
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fsrra fr0
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assert_fpreg_x 0x7f800000, fr0
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# 1/sqrt(1.0) = 1.0.
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fldi1 fr0
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fsrra fr0
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assert_fpreg_i 1, fr0
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# 1/sqrt(4.0) = 1/2.0
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fldi1 fr0
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# Double it.
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fadd fr0, fr0
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# Double it again.
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fadd fr0, fr0
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fsrra fr0
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fldi1 fr2
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# Double it.
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fadd fr2, fr2
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fldi1 fr1
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# Divide
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fdiv fr2, fr1
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fcmp/eq fr0, fr1
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bt .L2
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fail
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.L2:
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# Double-check (pun intended)
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fadd fr0, fr0
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assert_fpreg_i 1, fr0
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fadd fr1, fr1
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assert_fpreg_i 1, fr1
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# And make sure the rest of the regs are un-affected.
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assert_fpreg_i 2, fr2
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test_fpr_a5a5 fr3
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test_fpr_a5a5 fr4
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test_fpr_a5a5 fr5
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test_fpr_a5a5 fr6
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test_fpr_a5a5 fr7
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test_fpr_a5a5 fr8
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test_fpr_a5a5 fr9
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test_fpr_a5a5 fr10
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test_fpr_a5a5 fr11
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test_fpr_a5a5 fr12
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test_fpr_a5a5 fr13
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test_fpr_a5a5 fr14
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test_fpr_a5a5 fr15
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test_grs_a5a5
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pass
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exit 0
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