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c5e99819f4
Hard float for mips16 means essentially to compile as soft float but to use a runtime library for soft float that is written with native mips32 floating point instructions (those runtime routines run in mips32 hard float mode). The patch reviewed by Reed Kotler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195123 91177308-0d34-0410-b5e6-96231b3b80d8
28 lines
851 B
LLVM
28 lines
851 B
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -mattr=+mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=static
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@x = global i32 28912, align 4
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@y = common global i32 0, align 4
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; Function Attrs: nounwind
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define i32 @main() #0 {
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entry:
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%retval = alloca i32, align 4
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store i32 0, i32* %retval
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%0 = load i32* @x, align 4
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%1 = call i32 @llvm.ctlz.i32(i32 %0, i1 true)
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store i32 %1, i32* @y, align 4
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ret i32 0
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}
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; static: .end main
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; Function Attrs: nounwind readnone
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declare i32 @llvm.ctlz.i32(i32, i1) #1
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attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
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attributes #1 = { nounwind readnone }
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