You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
336 lines
10 KiB
336 lines
10 KiB
; RUN: llc < %s -march=mips -mcpu=mips2 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,M2,M2-M3
|
|
; RUN: llc < %s -march=mips -mcpu=mips32 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R1
|
|
; RUN: llc < %s -march=mips -mcpu=mips32r2 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R2-R5
|
|
; RUN: llc < %s -march=mips -mcpu=mips32r3 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R2-R5
|
|
; RUN: llc < %s -march=mips -mcpu=mips32r5 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-32,CMOV-32R2-R5
|
|
; RUN: llc < %s -march=mips -mcpu=mips32r6 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,SEL-32,32R6
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips3 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,M3,M2-M3
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips4 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-64
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips64 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-64
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips64r2 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-64
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips64r3 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-64
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips64r5 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,CMOV,CMOV-64
|
|
; RUN: llc < %s -march=mips64 -mcpu=mips64r6 | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,SEL-64,64R6
|
|
; RUN: llc < %s -march=mips -mcpu=mips32r3 -mattr=+micromips | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,MM32R3
|
|
; RUN: llc < %s -march=mips -mcpu=mips32r6 -mattr=+micromips | FileCheck %s \
|
|
; RUN: -check-prefixes=ALL,MM32R6,SEL-32
|
|
|
|
define float @tst_select_i1_float(i1 signext %s, float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_i1_float:
|
|
|
|
; M2-M3: andi $[[T0:[0-9]+]], $4, 1
|
|
; M2-M3: bnez $[[T0]], $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: jr $ra
|
|
; M2: mtc1 $6, $f0
|
|
; M3: mov.s $f13, $f14
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2: mtc1 $5, $f0
|
|
; M3: mov.s $f0, $f13
|
|
|
|
; CMOV-32: mtc1 $6, $f0
|
|
; CMOV-32: mtc1 $5, $f1
|
|
; CMOV-32: andi $[[T0:[0-9]+]], $4, 1
|
|
; CMOV-32: movn.s $f0, $f1, $[[T0]]
|
|
|
|
; SEL-32: mtc1 $5, $[[F0:f[0-9]+]]
|
|
; SEL-32: mtc1 $6, $[[F1:f[0-9]+]]
|
|
; SEL-32: mtc1 $4, $f0
|
|
; SEL-32: sel.s $f0, $[[F1]], $[[F0]]
|
|
|
|
; CMOV-64: andi $[[T0:[0-9]+]], $4, 1
|
|
; CMOV-64: movn.s $f14, $f13, $[[T0]]
|
|
; CMOV-64: mov.s $f0, $f14
|
|
|
|
; SEL-64: mtc1 $4, $f0
|
|
; SEL-64: sel.s $f0, $f14, $f13
|
|
|
|
; MM32R3: mtc1 $6, $[[F0:f[0-9]+]]
|
|
; MM32R3: mtc1 $5, $[[F1:f[0-9]+]]
|
|
; MM32R3: andi16 $[[T0:[0-9]+]], $4, 1
|
|
; MM32R3: movn.s $f0, $[[F1]], $[[T0]]
|
|
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_i1_float_reordered(float %x, float %y,
|
|
i1 signext %s) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_i1_float_reordered:
|
|
|
|
; M2-M3: andi $[[T0:[0-9]+]], $6, 1
|
|
; M2-M3: bnez $[[T0]], $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: andi $[[T0:[0-9]+]], $6, 1
|
|
; CMOV-32: movn.s $f14, $f12, $[[T0]]
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: mtc1 $6, $f0
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: andi $[[T0:[0-9]+]], $6, 1
|
|
; CMOV-64: movn.s $f13, $f12, $[[T0]]
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: mtc1 $6, $f0
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: andi16 $[[T0:[0-9]+]], $6, 1
|
|
; MM32R3: movn.s $[[F0:f[0-9]+]], $f12, $[[T0]]
|
|
; MM32R3: mov.s $f0, $[[F0]]
|
|
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_fcmp_olt_float(float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_fcmp_olt_float:
|
|
|
|
; M2: c.olt.s $f12, $f14
|
|
; M3: c.olt.s $f12, $f13
|
|
; M2-M3: bc1t $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: c.olt.s $f12, $f14
|
|
; CMOV-32: movt.s $f14, $f12, $fcc0
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: cmp.lt.s $f0, $f12, $f14
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: c.olt.s $f12, $f13
|
|
; CMOV-64: movt.s $f13, $f12, $fcc0
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: cmp.lt.s $f0, $f12, $f13
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: c.olt.s $f12, $f14
|
|
; MM32R3: movt.s $f14, $f12, $fcc0
|
|
; MM32R3: mov.s $f0, $f14
|
|
|
|
%s = fcmp olt float %x, %y
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_fcmp_ole_float(float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_fcmp_ole_float:
|
|
|
|
; M2: c.ole.s $f12, $f14
|
|
; M3: c.ole.s $f12, $f13
|
|
; M2-M3: bc1t $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: c.ole.s $f12, $f14
|
|
; CMOV-32: movt.s $f14, $f12, $fcc0
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: cmp.le.s $f0, $f12, $f14
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: c.ole.s $f12, $f13
|
|
; CMOV-64: movt.s $f13, $f12, $fcc0
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: cmp.le.s $f0, $f12, $f13
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: c.ole.s $f12, $f14
|
|
; MM32R3: movt.s $f14, $f12, $fcc0
|
|
; MM32R3: mov.s $f0, $f14
|
|
|
|
%s = fcmp ole float %x, %y
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_fcmp_ogt_float(float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_fcmp_ogt_float:
|
|
|
|
; M2: c.ule.s $f12, $f14
|
|
; M3: c.ule.s $f12, $f13
|
|
; M2-M3: bc1f $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: c.ule.s $f12, $f14
|
|
; CMOV-32: movf.s $f14, $f12, $fcc0
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: cmp.lt.s $f0, $f14, $f12
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: c.ule.s $f12, $f13
|
|
; CMOV-64: movf.s $f13, $f12, $fcc0
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: cmp.lt.s $f0, $f13, $f12
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: c.ule.s $f12, $f14
|
|
; MM32R3: movf.s $f14, $f12, $fcc0
|
|
; MM32R3: mov.s $f0, $f14
|
|
|
|
%s = fcmp ogt float %x, %y
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_fcmp_oge_float(float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_fcmp_oge_float:
|
|
|
|
; M2: c.ult.s $f12, $f14
|
|
; M3: c.ult.s $f12, $f13
|
|
; M2-M3: bc1f $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: c.ult.s $f12, $f14
|
|
; CMOV-32: movf.s $f14, $f12, $fcc0
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: cmp.le.s $f0, $f14, $f12
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: c.ult.s $f12, $f13
|
|
; CMOV-64: movf.s $f13, $f12, $fcc0
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: cmp.le.s $f0, $f13, $f12
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: c.ult.s $f12, $f14
|
|
; MM32R3: movf.s $f14, $f12, $fcc0
|
|
; MM32R3: mov.s $f0, $f14
|
|
|
|
%s = fcmp oge float %x, %y
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_fcmp_oeq_float(float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_fcmp_oeq_float:
|
|
|
|
; M2: c.eq.s $f12, $f14
|
|
; M3: c.eq.s $f12, $f13
|
|
; M2-M3: bc1t $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: c.eq.s $f12, $f14
|
|
; CMOV-32: movt.s $f14, $f12, $fcc0
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: cmp.eq.s $f0, $f12, $f14
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: c.eq.s $f12, $f13
|
|
; CMOV-64: movt.s $f13, $f12, $fcc0
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: cmp.eq.s $f0, $f12, $f13
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: c.eq.s $f12, $f14
|
|
; MM32R3: movt.s $f14, $f12, $fcc0
|
|
; MM32R3: mov.s $f0, $f14
|
|
|
|
%s = fcmp oeq float %x, %y
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|
|
|
|
define float @tst_select_fcmp_one_float(float %x, float %y) {
|
|
entry:
|
|
; ALL-LABEL: tst_select_fcmp_one_float:
|
|
|
|
; M2: c.ueq.s $f12, $f14
|
|
; M3: c.ueq.s $f12, $f13
|
|
; M2-M3: bc1f $[[BB0:BB[0-9_]+]]
|
|
; M2-M3: nop
|
|
; M2: mov.s $f12, $f14
|
|
; M3: mov.s $f12, $f13
|
|
; M2-M3: $[[BB0]]:
|
|
; M2-M3: jr $ra
|
|
; M2-M3: mov.s $f0, $f12
|
|
|
|
; CMOV-32: c.ueq.s $f12, $f14
|
|
; CMOV-32: movf.s $f14, $f12, $fcc0
|
|
; CMOV-32: mov.s $f0, $f14
|
|
|
|
; SEL-32: cmp.ueq.s $f0, $f12, $f14
|
|
; SEL-32: mfc1 $[[T0:[0-9]+]], $f0
|
|
; SEL-32: not $[[T0]], $[[T0]]
|
|
; SEL-32: mtc1 $[[T0:[0-9]+]], $f0
|
|
; SEL-32: sel.s $f0, $f14, $f12
|
|
|
|
; CMOV-64: c.ueq.s $f12, $f13
|
|
; CMOV-64: movf.s $f13, $f12, $fcc0
|
|
; CMOV-64: mov.s $f0, $f13
|
|
|
|
; SEL-64: cmp.ueq.s $f0, $f12, $f13
|
|
; SEL-64: mfc1 $[[T0:[0-9]+]], $f0
|
|
; SEL-64: not $[[T0]], $[[T0]]
|
|
; SEL-64: mtc1 $[[T0:[0-9]+]], $f0
|
|
; SEL-64: sel.s $f0, $f13, $f12
|
|
|
|
; MM32R3: c.ueq.s $f12, $f14
|
|
; MM32R3: movf.s $f14, $f12, $fcc0
|
|
; MM32R3: mov.s $f0, $f14
|
|
|
|
%s = fcmp one float %x, %y
|
|
%r = select i1 %s, float %x, float %y
|
|
ret float %r
|
|
}
|