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Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=mipsel-linux-gnu < %s | FileCheck %s -check-prefix=MIPS32
; RUN: llc -mtriple=mips64el-linux-gnu < %s | FileCheck %s -check-prefix=MIPS64
define void @test_fadd(ptr %p, ptr %q) nounwind {
; MIPS32-LABEL: test_fadd:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -32
; MIPS32-NEXT: sdc1 $f20, 24($sp) # 8-byte Folded Spill
; MIPS32-NEXT: sw $ra, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 16($sp) # 4-byte Folded Spill
; MIPS32-NEXT: move $16, $4
; MIPS32-NEXT: lhu $4, 0($5)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: nop
; MIPS32-NEXT: lhu $4, 0($16)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: mov.s $f20, $f0
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: add.s $f12, $f0, $f20
; MIPS32-NEXT: sh $2, 0($16)
; MIPS32-NEXT: lw $16, 16($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: ldc1 $f20, 24($sp) # 8-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 32
;
; MIPS64-LABEL: test_fadd:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -32
; MIPS64-NEXT: sdc1 $f24, 24($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $ra, 16($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: move $16, $4
; MIPS64-NEXT: lhu $4, 0($5)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: nop
; MIPS64-NEXT: lhu $4, 0($16)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: mov.s $f24, $f0
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: add.s $f12, $f0, $f24
; MIPS64-NEXT: sh $2, 0($16)
; MIPS64-NEXT: ld $16, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 16($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ldc1 $f24, 24($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 32
%a = load half, ptr %p, align 2
%b = load half, ptr %q, align 2
%r = fadd half %a, %b
store half %r, ptr %p
ret void
}
define float @test_fpext_float(ptr %p) nounwind {
; MIPS32-LABEL: test_fpext_float:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -24
; MIPS32-NEXT: sw $ra, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: lhu $4, 0($4)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: nop
; MIPS32-NEXT: lw $ra, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 24
;
; MIPS64-LABEL: test_fpext_float:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -16
; MIPS64-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: lhu $4, 0($4)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: nop
; MIPS64-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 16
%a = load half, ptr %p, align 2
%r = fpext half %a to float
ret float %r
}
define double @test_fpext_double(ptr %p) nounwind {
; MIPS32-LABEL: test_fpext_double:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -24
; MIPS32-NEXT: sw $ra, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: lhu $4, 0($4)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: nop
; MIPS32-NEXT: cvt.d.s $f0, $f0
; MIPS32-NEXT: lw $ra, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 24
;
; MIPS64-LABEL: test_fpext_double:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -16
; MIPS64-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: lhu $4, 0($4)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: nop
; MIPS64-NEXT: cvt.d.s $f0, $f0
; MIPS64-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 16
%a = load half, ptr %p, align 2
%r = fpext half %a to double
ret double %r
}
define void @test_fptrunc_float(float %f, ptr %p) nounwind {
; MIPS32-LABEL: test_fptrunc_float:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -24
; MIPS32-NEXT: sw $ra, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 16($sp) # 4-byte Folded Spill
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: move $16, $5
; MIPS32-NEXT: sh $2, 0($16)
; MIPS32-NEXT: lw $16, 16($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 24
;
; MIPS64-LABEL: test_fptrunc_float:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -16
; MIPS64-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 0($sp) # 8-byte Folded Spill
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: move $16, $5
; MIPS64-NEXT: sh $2, 0($16)
; MIPS64-NEXT: ld $16, 0($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 16
%a = fptrunc float %f to half
store half %a, ptr %p
ret void
}
define void @test_fptrunc_double(double %d, ptr %p) nounwind {
; MIPS32-LABEL: test_fptrunc_double:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -24
; MIPS32-NEXT: sw $ra, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 16($sp) # 4-byte Folded Spill
; MIPS32-NEXT: jal __truncdfhf2
; MIPS32-NEXT: move $16, $6
; MIPS32-NEXT: sh $2, 0($16)
; MIPS32-NEXT: lw $16, 16($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 24
;
; MIPS64-LABEL: test_fptrunc_double:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -16
; MIPS64-NEXT: sd $ra, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 0($sp) # 8-byte Folded Spill
; MIPS64-NEXT: jal __truncdfhf2
; MIPS64-NEXT: move $16, $5
; MIPS64-NEXT: sh $2, 0($16)
; MIPS64-NEXT: ld $16, 0($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 16
%a = fptrunc double %d to half
store half %a, ptr %p
ret void
}
define <4 x float> @test_vec_fpext_float(ptr %p) nounwind {
; MIPS32-LABEL: test_vec_fpext_float:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -32
; MIPS32-NEXT: sw $ra, 28($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $17, 24($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: move $17, $4
; MIPS32-NEXT: lhu $4, 6($5)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: move $16, $5
; MIPS32-NEXT: lhu $4, 4($16)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: swc1 $f0, 12($17)
; MIPS32-NEXT: swc1 $f0, 8($17)
; MIPS32-NEXT: lhu $4, 2($16)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: nop
; MIPS32-NEXT: swc1 $f0, 4($17)
; MIPS32-NEXT: lhu $4, 0($16)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: nop
; MIPS32-NEXT: swc1 $f0, 0($17)
; MIPS32-NEXT: lw $16, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $17, 24($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 28($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 32
;
; MIPS64-LABEL: test_vec_fpext_float:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -32
; MIPS64-NEXT: sd $ra, 24($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $18, 16($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $17, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 0($sp) # 8-byte Folded Spill
; MIPS64-NEXT: move $16, $4
; MIPS64-NEXT: lhu $4, 2($4)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: nop
; MIPS64-NEXT: lhu $4, 6($16)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: mfc1 $17, $f0
; MIPS64-NEXT: mfc1 $18, $f0
; MIPS64-NEXT: lhu $4, 0($16)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: dsll $17, $17, 32
; MIPS64-NEXT: mfc1 $1, $f0
; MIPS64-NEXT: dsll $1, $1, 32
; MIPS64-NEXT: dsrl $1, $1, 32
; MIPS64-NEXT: or $17, $1, $17
; MIPS64-NEXT: lhu $4, 4($16)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: dsll $18, $18, 32
; MIPS64-NEXT: mfc1 $1, $f0
; MIPS64-NEXT: dsll $1, $1, 32
; MIPS64-NEXT: dsrl $1, $1, 32
; MIPS64-NEXT: or $3, $1, $18
; MIPS64-NEXT: move $2, $17
; MIPS64-NEXT: ld $16, 0($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $17, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $18, 16($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 24($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 32
%a = load <4 x half>, ptr %p, align 8
%b = fpext <4 x half> %a to <4 x float>
ret <4 x float> %b
}
define <4 x double> @test_vec_fpext_double(ptr %p) nounwind {
; MIPS32-LABEL: test_vec_fpext_double:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -40
; MIPS32-NEXT: sdc1 $f20, 32($sp) # 8-byte Folded Spill
; MIPS32-NEXT: sw $ra, 28($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $17, 24($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: move $17, $4
; MIPS32-NEXT: lhu $4, 6($5)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: move $16, $5
; MIPS32-NEXT: lhu $4, 4($16)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: mov.s $f20, $f0
; MIPS32-NEXT: lhu $4, 2($16)
; MIPS32-NEXT: cvt.d.s $f0, $f0
; MIPS32-NEXT: cvt.d.s $f2, $f20
; MIPS32-NEXT: sdc1 $f2, 24($17)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: sdc1 $f0, 16($17)
; MIPS32-NEXT: cvt.d.s $f0, $f0
; MIPS32-NEXT: sdc1 $f0, 8($17)
; MIPS32-NEXT: lhu $4, 0($16)
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: nop
; MIPS32-NEXT: cvt.d.s $f0, $f0
; MIPS32-NEXT: sdc1 $f0, 0($17)
; MIPS32-NEXT: lw $16, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $17, 24($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 28($sp) # 4-byte Folded Reload
; MIPS32-NEXT: ldc1 $f20, 32($sp) # 8-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 40
;
; MIPS64-LABEL: test_vec_fpext_double:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -32
; MIPS64-NEXT: sdc1 $f24, 24($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $ra, 16($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $17, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 0($sp) # 8-byte Folded Spill
; MIPS64-NEXT: move $17, $4
; MIPS64-NEXT: lhu $4, 6($5)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: move $16, $5
; MIPS64-NEXT: lhu $4, 4($16)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: mov.s $f24, $f0
; MIPS64-NEXT: lhu $4, 2($16)
; MIPS64-NEXT: cvt.d.s $f0, $f0
; MIPS64-NEXT: cvt.d.s $f1, $f24
; MIPS64-NEXT: sdc1 $f1, 24($17)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: sdc1 $f0, 16($17)
; MIPS64-NEXT: cvt.d.s $f0, $f0
; MIPS64-NEXT: sdc1 $f0, 8($17)
; MIPS64-NEXT: lhu $4, 0($16)
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: nop
; MIPS64-NEXT: cvt.d.s $f0, $f0
; MIPS64-NEXT: sdc1 $f0, 0($17)
; MIPS64-NEXT: ld $16, 0($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $17, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 16($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ldc1 $f24, 24($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 32
%a = load <4 x half>, ptr %p, align 8
%b = fpext <4 x half> %a to <4 x double>
ret <4 x double> %b
}
define void @test_vec_fptrunc_float(<4 x float> %a, ptr %p) nounwind {
; MIPS32-LABEL: test_vec_fptrunc_float:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -40
; MIPS32-NEXT: sw $ra, 36($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $19, 32($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $18, 28($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $17, 24($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: move $16, $7
; MIPS32-NEXT: move $17, $5
; MIPS32-NEXT: move $18, $4
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: mtc1 $6, $f12
; MIPS32-NEXT: move $19, $2
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: mtc1 $16, $f12
; MIPS32-NEXT: mtc1 $17, $f12
; MIPS32-NEXT: lw $16, 56($sp)
; MIPS32-NEXT: sh $2, 6($16)
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: sh $19, 4($16)
; MIPS32-NEXT: sh $2, 2($16)
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: mtc1 $18, $f12
; MIPS32-NEXT: sh $2, 0($16)
; MIPS32-NEXT: lw $16, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $17, 24($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $18, 28($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $19, 32($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 36($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 40
;
; MIPS64-LABEL: test_vec_fptrunc_float:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -48
; MIPS64-NEXT: sd $ra, 40($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $19, 32($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $18, 24($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $17, 16($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: move $16, $6
; MIPS64-NEXT: move $17, $5
; MIPS64-NEXT: move $18, $4
; MIPS64-NEXT: sll $1, $18, 0
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: mtc1 $1, $f12
; MIPS64-NEXT: move $19, $2
; MIPS64-NEXT: sll $1, $17, 0
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: mtc1 $1, $f12
; MIPS64-NEXT: dsrl $1, $17, 32
; MIPS64-NEXT: sll $1, $1, 0
; MIPS64-NEXT: mtc1 $1, $f12
; MIPS64-NEXT: sh $2, 4($16)
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: sh $19, 0($16)
; MIPS64-NEXT: sh $2, 6($16)
; MIPS64-NEXT: dsrl $1, $18, 32
; MIPS64-NEXT: sll $1, $1, 0
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: mtc1 $1, $f12
; MIPS64-NEXT: sh $2, 2($16)
; MIPS64-NEXT: ld $16, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $17, 16($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $18, 24($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $19, 32($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 40($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 48
%b = fptrunc <4 x float> %a to <4 x half>
store <4 x half> %b, ptr %p, align 8
ret void
}
define void @test_vec_fptrunc_double(<4 x double> %a, ptr %p) nounwind {
; MIPS32-LABEL: test_vec_fptrunc_double:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -72
; MIPS32-NEXT: sw $ra, 68($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $19, 64($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $18, 60($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $17, 56($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 52($sp) # 4-byte Folded Spill
; MIPS32-NEXT: move $16, $5
; MIPS32-NEXT: move $17, $4
; MIPS32-NEXT: lw $1, 92($sp)
; MIPS32-NEXT: sw $1, 36($sp)
; MIPS32-NEXT: lw $1, 88($sp)
; MIPS32-NEXT: sw $1, 32($sp)
; MIPS32-NEXT: lw $1, 96($sp)
; MIPS32-NEXT: lw $2, 100($sp)
; MIPS32-NEXT: sw $2, 44($sp)
; MIPS32-NEXT: sw $1, 40($sp)
; MIPS32-NEXT: ldc1 $f12, 32($sp)
; MIPS32-NEXT: sw $7, 28($sp)
; MIPS32-NEXT: jal __truncdfhf2
; MIPS32-NEXT: sw $6, 24($sp)
; MIPS32-NEXT: move $18, $2
; MIPS32-NEXT: jal __truncdfhf2
; MIPS32-NEXT: ldc1 $f12, 40($sp)
; MIPS32-NEXT: ldc1 $f12, 24($sp)
; MIPS32-NEXT: lw $19, 104($sp)
; MIPS32-NEXT: sh $2, 6($19)
; MIPS32-NEXT: jal __truncdfhf2
; MIPS32-NEXT: sh $18, 4($19)
; MIPS32-NEXT: sh $2, 2($19)
; MIPS32-NEXT: sw $16, 20($sp)
; MIPS32-NEXT: sw $17, 16($sp)
; MIPS32-NEXT: jal __truncdfhf2
; MIPS32-NEXT: ldc1 $f12, 16($sp)
; MIPS32-NEXT: sh $2, 0($19)
; MIPS32-NEXT: lw $16, 52($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $17, 56($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $18, 60($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $19, 64($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 68($sp) # 4-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 72
;
; MIPS64-LABEL: test_vec_fptrunc_double:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -48
; MIPS64-NEXT: sd $ra, 40($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $20, 32($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $19, 24($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $18, 16($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $17, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 0($sp) # 8-byte Folded Spill
; MIPS64-NEXT: move $16, $8
; MIPS64-NEXT: move $17, $7
; MIPS64-NEXT: move $18, $5
; MIPS64-NEXT: move $19, $4
; MIPS64-NEXT: jal __truncdfhf2
; MIPS64-NEXT: dmtc1 $6, $f12
; MIPS64-NEXT: move $20, $2
; MIPS64-NEXT: jal __truncdfhf2
; MIPS64-NEXT: dmtc1 $17, $f12
; MIPS64-NEXT: dmtc1 $18, $f12
; MIPS64-NEXT: sh $2, 6($16)
; MIPS64-NEXT: jal __truncdfhf2
; MIPS64-NEXT: sh $20, 4($16)
; MIPS64-NEXT: sh $2, 2($16)
; MIPS64-NEXT: jal __truncdfhf2
; MIPS64-NEXT: dmtc1 $19, $f12
; MIPS64-NEXT: sh $2, 0($16)
; MIPS64-NEXT: ld $16, 0($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $17, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $18, 16($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $19, 24($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $20, 32($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 40($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 48
%b = fptrunc <4 x double> %a to <4 x half>
store <4 x half> %b, ptr %p, align 8
ret void
}
define half @test_fadd_fadd(half %a, half %b, half %c) nounwind {
; MIPS32-LABEL: test_fadd_fadd:
; MIPS32: # %bb.0:
; MIPS32-NEXT: addiu $sp, $sp, -40
; MIPS32-NEXT: sdc1 $f20, 32($sp) # 8-byte Folded Spill
; MIPS32-NEXT: sw $ra, 28($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $17, 24($sp) # 4-byte Folded Spill
; MIPS32-NEXT: sw $16, 20($sp) # 4-byte Folded Spill
; MIPS32-NEXT: move $16, $6
; MIPS32-NEXT: move $17, $4
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: move $4, $5
; MIPS32-NEXT: mov.s $f20, $f0
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: move $4, $17
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: add.s $f12, $f0, $f20
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: move $4, $2
; MIPS32-NEXT: mov.s $f20, $f0
; MIPS32-NEXT: jal __extendhfsf2
; MIPS32-NEXT: move $4, $16
; MIPS32-NEXT: jal __truncsfhf2
; MIPS32-NEXT: add.s $f12, $f20, $f0
; MIPS32-NEXT: lw $16, 20($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $17, 24($sp) # 4-byte Folded Reload
; MIPS32-NEXT: lw $ra, 28($sp) # 4-byte Folded Reload
; MIPS32-NEXT: ldc1 $f20, 32($sp) # 8-byte Folded Reload
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: addiu $sp, $sp, 40
;
; MIPS64-LABEL: test_fadd_fadd:
; MIPS64: # %bb.0:
; MIPS64-NEXT: daddiu $sp, $sp, -32
; MIPS64-NEXT: sdc1 $f24, 24($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $ra, 16($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $17, 8($sp) # 8-byte Folded Spill
; MIPS64-NEXT: sd $16, 0($sp) # 8-byte Folded Spill
; MIPS64-NEXT: move $16, $6
; MIPS64-NEXT: move $17, $4
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: sll $4, $5, 0
; MIPS64-NEXT: mov.s $f24, $f0
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: sll $4, $17, 0
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: add.s $f12, $f0, $f24
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: sll $4, $2, 0
; MIPS64-NEXT: mov.s $f24, $f0
; MIPS64-NEXT: jal __extendhfsf2
; MIPS64-NEXT: sll $4, $16, 0
; MIPS64-NEXT: jal __truncsfhf2
; MIPS64-NEXT: add.s $f12, $f24, $f0
; MIPS64-NEXT: ld $16, 0($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $17, 8($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ld $ra, 16($sp) # 8-byte Folded Reload
; MIPS64-NEXT: ldc1 $f24, 24($sp) # 8-byte Folded Reload
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: daddiu $sp, $sp, 32
%d = fadd half %a, %b
%e = fadd half %d, %c
ret half %e
}
define half @to_half(i16 %bits) nounwind {
; MIPS32-LABEL: to_half:
; MIPS32: # %bb.0:
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: move $2, $4
;
; MIPS64-LABEL: to_half:
; MIPS64: # %bb.0:
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: sll $2, $4, 0
%f = bitcast i16 %bits to half
ret half %f
}
define i16 @from_half(half %f) nounwind {
; MIPS32-LABEL: from_half:
; MIPS32: # %bb.0:
; MIPS32-NEXT: jr $ra
; MIPS32-NEXT: move $2, $4
;
; MIPS64-LABEL: from_half:
; MIPS64: # %bb.0:
; MIPS64-NEXT: jr $ra
; MIPS64-NEXT: sll $2, $4, 0
%bits = bitcast half %f to i16
ret i16 %bits
}
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