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126 lines
5.3 KiB
LLVM
126 lines
5.3 KiB
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -soft-float -mips16-hard-float -relocation-model=pic < %s | FileCheck %s -check-prefix=picel
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@ptrsv = global float ()* @sv, align 4
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@ptrdv = global double ()* @dv, align 4
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@ptrscv = global { float, float } ()* @scv, align 4
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@ptrdcv = global { double, double } ()* @dcv, align 4
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@x = common global float 0.000000e+00, align 4
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@.str = private unnamed_addr constant [4 x i8] c"%f\0A\00", align 1
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@xd = common global double 0.000000e+00, align 8
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@xy = common global { float, float } zeroinitializer, align 4
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@.str1 = private unnamed_addr constant [10 x i8] c"%f + %fi\0A\00", align 1
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@xyd = common global { double, double } zeroinitializer, align 8
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; Function Attrs: nounwind
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define float @sv() #0 {
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entry:
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ret float 1.000000e+01
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}
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; picel: .ent sv
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; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_sf)(${{[0-9]+}})
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; picel: .end sv
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; Function Attrs: nounwind
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define double @dv() #0 {
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entry:
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ret double 1.500000e+01
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}
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; picel: .ent dv
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; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_df)(${{[0-9]+}})
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; picel: .end dv
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; Function Attrs: nounwind
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define { float, float } @scv() #0 {
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entry:
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%retval = alloca { float, float }, align 4
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%real = getelementptr inbounds { float, float }* %retval, i32 0, i32 0
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%imag = getelementptr inbounds { float, float }* %retval, i32 0, i32 1
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store float 5.000000e+00, float* %real
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store float 9.900000e+01, float* %imag
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%0 = load { float, float }* %retval
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ret { float, float } %0
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}
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; picel: .ent scv
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; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_sc)(${{[0-9]+}})
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; picel: .end scv
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; Function Attrs: nounwind
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define { double, double } @dcv() #0 {
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entry:
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%retval = alloca { double, double }, align 8
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%real = getelementptr inbounds { double, double }* %retval, i32 0, i32 0
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%imag = getelementptr inbounds { double, double }* %retval, i32 0, i32 1
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store double 0x416BC8B0A0000000, double* %real
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store double 0x41CDCCB763800000, double* %imag
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%0 = load { double, double }* %retval
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ret { double, double } %0
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}
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; picel: .ent dcv
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; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_dc)(${{[0-9]+}})
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; picel: .end dcv
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; Function Attrs: nounwind
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define i32 @main() #0 {
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entry:
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%0 = load float ()** @ptrsv, align 4
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%call = call float %0()
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store float %call, float* @x, align 4
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%1 = load float* @x, align 4
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%conv = fpext float %1 to double
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%call1 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), double %conv)
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%2 = load double ()** @ptrdv, align 4
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%call2 = call double %2()
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store double %call2, double* @xd, align 8
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%3 = load double* @xd, align 8
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%call3 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), double %3)
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%4 = load { float, float } ()** @ptrscv, align 4
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%call4 = call { float, float } %4()
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%5 = extractvalue { float, float } %call4, 0
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%6 = extractvalue { float, float } %call4, 1
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store float %5, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
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store float %6, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
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%xy.real = load float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
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%xy.imag = load float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
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%conv5 = fpext float %xy.real to double
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%conv6 = fpext float %xy.imag to double
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%xy.real7 = load float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
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%xy.imag8 = load float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
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%conv9 = fpext float %xy.real7 to double
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%conv10 = fpext float %xy.imag8 to double
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%call11 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str1, i32 0, i32 0), double %conv5, double %conv10)
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%7 = load { double, double } ()** @ptrdcv, align 4
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%call12 = call { double, double } %7()
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%8 = extractvalue { double, double } %call12, 0
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%9 = extractvalue { double, double } %call12, 1
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store double %8, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
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store double %9, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
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%xyd.real = load double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
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%xyd.imag = load double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
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%xyd.real13 = load double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
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%xyd.imag14 = load double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
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%call15 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str1, i32 0, i32 0), double %xyd.real, double %xyd.imag14)
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ret i32 0
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}
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; picel: .ent main
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; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_sf_0)(${{[0-9]+}})
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; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_df_0)(${{[0-9]+}})
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; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_sc_0)(${{[0-9]+}})
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; picel: lw ${{[0-9]+}}, %got(__mips16_call_stub_dc_0)(${{[0-9]+}})
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declare i32 @printf(i8*, ...) #1
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attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="true" }
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attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="true" }
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