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llvm-mirror/test/CodeGen/Mips/fpneeded.ll
Rafael Espindola 16efb0d1a0 Fix a low hanging use of hasRawTextSupport.
This also fixes the placement of the function label comment. It was being
placed next to the mips16 directive instead of next to the label.

llvm-svn: 199245
2014-01-14 18:57:12 +00:00

150 lines
2.6 KiB
LLVM

; RUN: llc -march=mipsel -mcpu=mips32 -relocation-model=static -O3 < %s -mips-os16 | FileCheck %s -check-prefix=32
@x = global float 1.000000e+00, align 4
@y = global float 2.000000e+00, align 4
@zz = common global float 0.000000e+00, align 4
@z = common global float 0.000000e+00, align 4
define float @fv() #0 {
entry:
ret float 1.000000e+00
}
; 32: .set nomips16
; 32: .ent fv
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end fv
define double @dv() #0 {
entry:
ret double 2.000000e+00
}
; 32: .set nomips16
; 32: .ent dv
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end dv
define void @vf(float %x) #0 {
entry:
%x.addr = alloca float, align 4
store float %x, float* %x.addr, align 4
ret void
}
; 32: .set nomips16
; 32: .ent vf
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end vf
define void @vd(double %x) #0 {
entry:
%x.addr = alloca double, align 8
store double %x, double* %x.addr, align 8
ret void
}
; 32: .set nomips16
; 32: .ent vd
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end vd
define void @foo1() #0 {
entry:
store float 1.000000e+00, float* @zz, align 4
%0 = load float* @y, align 4
%1 = load float* @x, align 4
%add = fadd float %0, %1
store float %add, float* @z, align 4
ret void
}
; 32: .set nomips16
; 32: .ent foo1
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end foo1
define void @foo2() #0 {
entry:
%0 = load float* @x, align 4
call void @vf(float %0)
ret void
}
; 32: .set nomips16
; 32: .ent foo2
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end foo2
define void @foo3() #0 {
entry:
%call = call float @fv()
store float %call, float* @x, align 4
ret void
}
; 32: .set nomips16
; 32: .ent foo3
; 32: .set noreorder
; 32: .set nomacro
; 32: .set noat
; 32: jr $ra
; 32: .set at
; 32: .set macro
; 32: .set reorder
; 32: .end foo3
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" "unsafe-fp-math"="false" "use-soft-float"="false" }
define void @vv() #0 {
entry:
ret void
}
; 32: .set mips16
; 32: .ent vv
; 32: save {{.+}}
; 32: restore {{.+}}
; 32: .end vv