255 lines
9.4 KiB
LLVM
255 lines
9.4 KiB
LLVM
|
; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel-abort=3 -mcpu=mips32r2 \
|
||
|
|
; RUN: -verify-machineinstrs < %s | FileCheck %s
|
||
|
|
; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel-abort=3 -mcpu=mips32 \
|
||
|
|
; RUN: -verify-machineinstrs < %s | FileCheck %s
|
||
|
|
|
||
|
|
@f1 = common global float 0.000000e+00, align 4
|
||
|
|
@f2 = common global float 0.000000e+00, align 4
|
||
|
|
@b1 = common global i32 0, align 4
|
||
|
|
@d1 = common global double 0.000000e+00, align 8
|
||
|
|
@d2 = common global double 0.000000e+00, align 8
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @feq1() {
|
||
|
|
entry:
|
||
|
|
%0 = load float, float* @f1, align 4
|
||
|
|
%1 = load float, float* @f2, align 4
|
||
|
|
%cmp = fcmp oeq float %0, %1
|
||
|
|
; CHECK-LABEL: feq1:
|
||
|
|
; CHECK: lw $[[REG_F1_GOT:[0-9]+]], %got(f1)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F1:[0-9]+]], 0($[[REG_F1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_F2_GOT:[0-9]+]], %got(f2)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F2:[0-9]+]], 0($[[REG_F2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.eq.s $f[[REG_F1]], $f[[REG_F2]]
|
||
|
|
; CHECK: movt $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @fne1() {
|
||
|
|
entry:
|
||
|
|
%0 = load float, float* @f1, align 4
|
||
|
|
%1 = load float, float* @f2, align 4
|
||
|
|
%cmp = fcmp une float %0, %1
|
||
|
|
; CHECK-LABEL: fne1:
|
||
|
|
; CHECK: lw $[[REG_F1_GOT:[0-9]+]], %got(f1)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F1:[0-9]+]], 0($[[REG_F1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_F2_GOT:[0-9]+]], %got(f2)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F2:[0-9]+]], 0($[[REG_F2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.eq.s $f[[REG_F1]], $f[[REG_F2]]
|
||
|
|
; CHECK: movf $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @flt1() {
|
||
|
|
entry:
|
||
|
|
%0 = load float, float* @f1, align 4
|
||
|
|
%1 = load float, float* @f2, align 4
|
||
|
|
%cmp = fcmp olt float %0, %1
|
||
|
|
; CHECK-LABEL: flt1:
|
||
|
|
; CHECK: lw $[[REG_F1_GOT:[0-9]+]], %got(f1)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F1:[0-9]+]], 0($[[REG_F1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_F2_GOT:[0-9]+]], %got(f2)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F2:[0-9]+]], 0($[[REG_F2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.olt.s $f[[REG_F1]], $f[[REG_F2]]
|
||
|
|
; CHECK: movt $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @fgt1() {
|
||
|
|
entry:
|
||
|
|
%0 = load float, float* @f1, align 4
|
||
|
|
%1 = load float, float* @f2, align 4
|
||
|
|
%cmp = fcmp ogt float %0, %1
|
||
|
|
; CHECK-LABEL: fgt1:
|
||
|
|
; CHECK: lw $[[REG_F1_GOT:[0-9]+]], %got(f1)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F1:[0-9]+]], 0($[[REG_F1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_F2_GOT:[0-9]+]], %got(f2)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F2:[0-9]+]], 0($[[REG_F2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.ule.s $f[[REG_F1]], $f[[REG_F2]]
|
||
|
|
; CHECK: movf $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @fle1() {
|
||
|
|
entry:
|
||
|
|
%0 = load float, float* @f1, align 4
|
||
|
|
%1 = load float, float* @f2, align 4
|
||
|
|
%cmp = fcmp ole float %0, %1
|
||
|
|
; CHECK-LABEL: fle1:
|
||
|
|
; CHECK: lw $[[REG_F1_GOT:[0-9]+]], %got(f1)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F1:[0-9]+]], 0($[[REG_F1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_F2_GOT:[0-9]+]], %got(f2)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F2:[0-9]+]], 0($[[REG_F2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.ole.s $f[[REG_F1]], $f[[REG_F2]]
|
||
|
|
; CHECK: movt $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @fge1() {
|
||
|
|
entry:
|
||
|
|
%0 = load float, float* @f1, align 4
|
||
|
|
%1 = load float, float* @f2, align 4
|
||
|
|
%cmp = fcmp oge float %0, %1
|
||
|
|
; CHECK-LABEL: fge1:
|
||
|
|
; CHECK: lw $[[REG_F1_GOT:[0-9]+]], %got(f1)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F1:[0-9]+]], 0($[[REG_F1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_F2_GOT:[0-9]+]], %got(f2)(${{[0-9]+}})
|
||
|
|
; CHECK: lwc1 $f[[REG_F2:[0-9]+]], 0($[[REG_F2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.ult.s $f[[REG_F1]], $f[[REG_F2]]
|
||
|
|
; CHECK: movf $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @deq1() {
|
||
|
|
entry:
|
||
|
|
%0 = load double, double* @d1, align 8
|
||
|
|
%1 = load double, double* @d2, align 8
|
||
|
|
%cmp = fcmp oeq double %0, %1
|
||
|
|
; CHECK-LABEL: deq1:
|
||
|
|
; CHECK: lw $[[REG_D1_GOT:[0-9]+]], %got(d1)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D1:[0-9]+]], 0($[[REG_D1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_D2_GOT:[0-9]+]], %got(d2)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D2:[0-9]+]], 0($[[REG_D2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.eq.d $f[[REG_D1]], $f[[REG_D2]]
|
||
|
|
; CHECK: movt $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @dne1() {
|
||
|
|
entry:
|
||
|
|
%0 = load double, double* @d1, align 8
|
||
|
|
%1 = load double, double* @d2, align 8
|
||
|
|
%cmp = fcmp une double %0, %1
|
||
|
|
; CHECK-LABEL: dne1:
|
||
|
|
; CHECK: lw $[[REG_D1_GOT:[0-9]+]], %got(d1)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D1:[0-9]+]], 0($[[REG_D1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_D2_GOT:[0-9]+]], %got(d2)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D2:[0-9]+]], 0($[[REG_D2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.eq.d $f[[REG_D1]], $f[[REG_D2]]
|
||
|
|
; CHECK: movf $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @dlt1() {
|
||
|
|
entry:
|
||
|
|
%0 = load double, double* @d1, align 8
|
||
|
|
%1 = load double, double* @d2, align 8
|
||
|
|
%cmp = fcmp olt double %0, %1
|
||
|
|
; CHECK-LABEL: dlt1:
|
||
|
|
; CHECK: lw $[[REG_D1_GOT:[0-9]+]], %got(d1)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D1:[0-9]+]], 0($[[REG_D1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_D2_GOT:[0-9]+]], %got(d2)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D2:[0-9]+]], 0($[[REG_D2_GOT]])
|
||
|
|
; CHECK: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.olt.d $f[[REG_D1]], $f[[REG_D2]]
|
||
|
|
; CHECK: movt $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @dgt1() {
|
||
|
|
entry:
|
||
|
|
%0 = load double, double* @d1, align 8
|
||
|
|
%1 = load double, double* @d2, align 8
|
||
|
|
%cmp = fcmp ogt double %0, %1
|
||
|
|
; CHECK-LABEL: dgt1:
|
||
|
|
; CHECK: lw $[[REG_D1_GOT:[0-9]+]], %got(d1)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D1:[0-9]+]], 0($[[REG_D1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_D2_GOT:[0-9]+]], %got(d2)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D2:[0-9]+]], 0($[[REG_D2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.ule.d $f[[REG_D1]], $f[[REG_D2]]
|
||
|
|
; CHECK: movf $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @dle1() {
|
||
|
|
entry:
|
||
|
|
%0 = load double, double* @d1, align 8
|
||
|
|
%1 = load double, double* @d2, align 8
|
||
|
|
%cmp = fcmp ole double %0, %1
|
||
|
|
; CHECK-LABEL: dle1:
|
||
|
|
; CHECK: lw $[[REG_D1_GOT:[0-9]+]], %got(d1)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D1:[0-9]+]], 0($[[REG_D1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_D2_GOT:[0-9]+]], %got(d2)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D2:[0-9]+]], 0($[[REG_D2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.ole.d $f[[REG_D1]], $f[[REG_D2]]
|
||
|
|
; CHECK: movt $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @dge1() {
|
||
|
|
entry:
|
||
|
|
%0 = load double, double* @d1, align 8
|
||
|
|
%1 = load double, double* @d2, align 8
|
||
|
|
%cmp = fcmp oge double %0, %1
|
||
|
|
; CHECK-LABEL: dge1:
|
||
|
|
; CHECK: lw $[[REG_D1_GOT:[0-9]+]], %got(d1)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D1:[0-9]+]], 0($[[REG_D1_GOT]])
|
||
|
|
; CHECK: lw $[[REG_D2_GOT:[0-9]+]], %got(d2)(${{[0-9]+}})
|
||
|
|
; CHECK: ldc1 $f[[REG_D2:[0-9]+]], 0($[[REG_D2_GOT]])
|
||
|
|
; CHECK-DAG: addiu $[[REG_ZERO:[0-9]+]], $zero, 0
|
||
|
|
; CHECK-DAG: addiu $[[REG_ONE:[0-9]+]], $zero, 1
|
||
|
|
; CHECK: c.ult.d $f[[REG_D1]], $f[[REG_D2]]
|
||
|
|
; CHECK: movf $[[REG_ZERO]], $[[REG_ONE]], $fcc0
|
||
|
|
%conv = zext i1 %cmp to i32
|
||
|
|
store i32 %conv, i32* @b1, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
|