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| author | Reed Kotler <rkotler@mips.com> | 2013-05-21 00:50:30 +0000 |
|---|---|---|
| committer | Reed Kotler <rkotler@mips.com> | 2013-05-21 00:50:30 +0000 |
| commit | bf00bf9ad2f07c5c06986930842ace28b8fb2518 (patch) | |
| tree | ea1d122bc45722fd9073ee0eded659f54f2efb28 /test | |
| parent | 6f43379e23e96442a6d3a747ce921cacebcfe9ac (diff) | |
| download | llvm-bf00bf9ad2f07c5c06986930842ace28b8fb2518.tar.gz llvm-bf00bf9ad2f07c5c06986930842ace28b8fb2518.tar.bz2 llvm-bf00bf9ad2f07c5c06986930842ace28b8fb2518.tar.xz | |
Add some additional functions to the list of helper functions for
pic calls. These need to be there so we don't try and use helper
functions when we call those.
As part of this, make sure that we properly exclude helper functions in pic
mode when indirect calls are involved.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182343 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/Mips/hfptrcall.ll | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/hfptrcall.ll b/test/CodeGen/Mips/hfptrcall.ll new file mode 100644 index 0000000000..b7cd2e9560 --- /dev/null +++ b/test/CodeGen/Mips/hfptrcall.ll @@ -0,0 +1,67 @@ +; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -soft-float -mips16-hard-float -relocation-model=pic < %s | FileCheck %s -check-prefix=picel + +@ptrsv = global float ()* @sv, align 4 +@ptrdv = global double ()* @dv, align 4 +@ptrscv = global { float, float } ()* @scv, align 4 +@ptrdcv = global { double, double } ()* @dcv, align 4 +@x = common global float 0.000000e+00, align 4 +@.str = private unnamed_addr constant [4 x i8] c"%f\0A\00", align 1 +@xd = common global double 0.000000e+00, align 8 +@xy = common global { float, float } zeroinitializer, align 4 +@.str1 = private unnamed_addr constant [10 x i8] c"%f + %fi\0A\00", align 1 +@xyd = common global { double, double } zeroinitializer, align 8 + +; Function Attrs: nounwind +define float @sv() #0 { +entry: + ret float 1.000000e+01 +} +; picel: .ent sv +; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_sf)(${{[0-9]+}}) +; picel: .end sv + +; Function Attrs: nounwind +define double @dv() #0 { +entry: + ret double 1.500000e+01 +} + +; picel: .ent dv +; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_df)(${{[0-9]+}}) +; picel: .end dv + +; Function Attrs: nounwind +define { float, float } @scv() #0 { +entry: + %retval = alloca { float, float }, align 4 + %real = getelementptr inbounds { float, float }* %retval, i32 0, i32 0 + %imag = getelementptr inbounds { float, float }* %retval, i32 0, i32 1 + store float 5.000000e+00, float* %real + store float 9.900000e+01, float* %imag + %0 = load { float, float }* %retval + ret { float, float } %0 +} + +; picel: .ent scv +; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_sc)(${{[0-9]+}}) +; picel: .end scv + +; Function Attrs: nounwind +define { double, double } @dcv() #0 { +entry: + %retval = alloca { double, double }, align 8 + %real = getelementptr inbounds { double, double }* %retval, i32 0, i32 0 + %imag = getelementptr inbounds { double, double }* %retval, i32 0, i32 1 + store double 0x416BC8B0A0000000, double* %real + store double 0x41CDCCB763800000, double* %imag + %0 = load { double, double }* %retval + ret { double, double } %0 +} + +; picel: .ent dcv +; picel: lw ${{[0-9]+}}, %call16(__mips16_ret_dc)(${{[0-9]+}}) +; picel: .end dcv + + +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" } + |