forked from OSchip/llvm-project
22 lines
661 B
LLVM
22 lines
661 B
LLVM
; RUN: llc -mtriple=thumbv8m.main -mcpu=cortex-m33 --float-abi=hard %s -o - | \
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; RUN: FileCheck %s
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@g = hidden local_unnamed_addr global float (...)* null, align 4
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@a = hidden local_unnamed_addr global float 0.000000e+00, align 4
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define hidden void @f() local_unnamed_addr #0 {
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entry:
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%0 = load float ()*, float ()** bitcast (float (...)** @g to float ()**), align 4
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%call = tail call nnan ninf nsz float %0() #1
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store float %call, float* @a, align 4
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ret void
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}
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; CHECK: blxns r{{[0-9]+}}
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; CHECK: vmov r[[T:[0-9]+]], s0
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; CHECK: vlldm sp
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; CHECK: vmov s0, r[[T]]
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attributes #0 = { nounwind }
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attributes #1 = { nounwind "cmse_nonsecure_call" }
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