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[/] [scarts/] [trunk/] [toolchain/] [scarts-gdb/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [sh/] [fmac.s] - Rev 26
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# sh testcase for fmac # mach: sh # as(sh): -defsym sim_cpu=0 .include "testutils.inc" start fmac_: set_grs_a5a5 set_fprs_a5a5 # 0.0 * x + y = y. fldi0 fr0 fldi1 fr1 fldi1 fr2 fmac fr0, fr1, fr2 # check result. fldi1 fr0 fcmp/eq fr0, fr2 bt .L0 fail .L0: # x * y + 0.0 = x * y. fldi1 fr0 fldi1 fr1 fldi0 fr2 # double it. fadd fr1, fr2 fmac fr0, fr1, fr2 # check result. fldi1 fr0 fadd fr0, fr0 fcmp/eq fr0, fr2 bt .L1 fail .L1: # x * 0.0 + y = y. fldi1 fr0 fldi0 fr1 fldi1 fr2 fadd fr2, fr2 fmac fr0, fr1, fr2 # check result. fldi1 fr0 # double fr0. fadd fr0, fr0 fcmp/eq fr0, fr2 bt .L2 fail .L2: # x * 0.0 + 0.0 = 0.0 fldi1 fr0 fadd fr0, fr0 fldi0 fr1 fldi0 fr2 fmac fr0, fr1, fr2 # check result. fldi0 fr0 fcmp/eq fr0, fr2 bt .L3 fail .L3: # 0.0 * x + 0.0 = 0.0. fldi0 fr0 fldi1 fr1 # double it. fadd fr1, fr1 fldi0 fr2 fmac fr0, fr1, fr2 # check result. fldi0 fr0 fcmp/eq fr0, fr2 bt .L4 fail .L4: test_grs_a5a5 assert_fpreg_i 0, fr0 assert_fpreg_i 2, fr1 assert_fpreg_i 0, fr2 test_fpr_a5a5 fr3 test_fpr_a5a5 fr4 test_fpr_a5a5 fr5 test_fpr_a5a5 fr6 test_fpr_a5a5 fr7 test_fpr_a5a5 fr8 test_fpr_a5a5 fr9 test_fpr_a5a5 fr10 test_fpr_a5a5 fr11 test_fpr_a5a5 fr12 test_fpr_a5a5 fr13 test_fpr_a5a5 fr14 test_fpr_a5a5 fr15 pass exit 0