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45 lines
1.6 KiB
LLVM
45 lines
1.6 KiB
LLVM
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; RUN: llc < %s -march=pic16 | grep "extern @.lib.unordered.f32" | count 3
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@pc = global i8* inttoptr (i64 160 to i8*), align 1 ; <i8**> [#uses=2]
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@aa = common global i16 0, align 1 ; <i16*> [#uses=0]
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@c6214.auto.d = internal global float 0.000000e+00, align 4 ; <float*> [#uses=1]
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@c6214.auto.l = internal global float 0.000000e+00, align 4 ; <float*> [#uses=1]
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define float @dvalue(float %f) nounwind {
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entry:
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ret float %f
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}
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define void @_assert(i16 %line, i16 %result) nounwind {
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entry:
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%add = add i16 %line, %result ; <i16> [#uses=1]
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%conv = trunc i16 %add to i8 ; <i8> [#uses=1]
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%tmp2 = load i8** @pc ; <i8*> [#uses=1]
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store i8 %conv, i8* %tmp2
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ret void
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}
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define i16 @main() nounwind {
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entry:
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%retval = alloca i16, align 1 ; <i16*> [#uses=2]
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store i16 0, i16* %retval
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call void @c6214()
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%0 = load i16* %retval ; <i16> [#uses=1]
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ret i16 %0
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}
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define internal void @c6214() nounwind {
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entry:
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%call = call float @dvalue(float 0x3FF3C0CA40000000) ; <float> [#uses=3]
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store float %call, float* @c6214.auto.d
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store float %call, float* @c6214.auto.l
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%cmp = fcmp ord float %call, 0.000000e+00 ; <i1> [#uses=1]
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%conv = zext i1 %cmp to i16 ; <i16> [#uses=1]
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call void @_assert(i16 10, i16 %conv)
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%tmp3 = load i8** @pc ; <i8*> [#uses=2]
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%tmp4 = load i8* %tmp3 ; <i8> [#uses=1]
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%sub = add i8 %tmp4, -10 ; <i8> [#uses=1]
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store i8 %sub, i8* %tmp3
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ret void
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}
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