; RUN: llc < %s -mtriple=thumbv7-none-eabi -mcpu=cortex-m3 | FileCheck %s -check-prefix=CHECK -check-prefix=NONE
-; RUN: llc < %s -mtriple=thumbv7-none-eabihf -mcpu=cortex-m4 | FileCheck %s -check-prefix=CHECK -check-prefix=HARD -check-prefix=SP
-; RUN: llc < %s -mtriple=thumbv7-none-eabihf -mcpu=cortex-a8 | FileCheck %s -check-prefix=CHECK -check-prefix=HARD -check-prefix=DP
+; RUN: llc < %s -mtriple=thumbv7-none-eabihf -mcpu=cortex-m4 | FileCheck %s -check-prefix=CHECK -check-prefix=HARD -check-prefix=SP -check-prefix=VFP4-ALL
+; RUN: llc < %s -mtriple=thumbv7-none-eabihf -mcpu=cortex-m7 | FileCheck %s -check-prefix=CHECK -check-prefix=HARD -check-prefix=DP -check-prefix=FP-ARMv8
+; RUN: llc < %s -mtriple=thumbv7-none-eabihf -mcpu=cortex-a8 | FileCheck %s -check-prefix=CHECK -check-prefix=HARD -check-prefix=DP -check-prefix=VFP4-ALL -check-prefix=VFP4-DP
define float @add_f(float %a, float %b) {
entry:
; CHECK-LABEL: load_f:
; NONE: ldr r0, [r0]
; HARD: vldr s0, [r0]
- %0 = load float* %a, align 4
+ %0 = load float, float* %a, align 4
ret float %0
}
define double @load_d(double* %a) {
entry:
; CHECK-LABEL: load_d:
-; NONE: ldm.w r0, {r0, r1}
+; NONE: ldm r0, {r0, r1}
; HARD: vldr d0, [r0]
- %0 = load double* %a, align 8
+ %0 = load double, double* %a, align 8
ret double %0
}
define void @store_d(double* %a, double %b) {
entry:
; CHECK-LABEL: store_d:
-; NONE: mov r1, r3
-; NONE: str r2, [r0]
-; NONE: str r1, [r0, #4]
+; NONE: strd r2, r3, [r0]
; HARD: vstr d0, [r0]
store double %b, double* %a, align 8
ret void
; NONE: tst.w r2, #1
; NONE: moveq r0, r1
; HARD: tst.w r0, #1
-; HARD: vmovne.f32 s1, s0
-; HARD: vmov.f32 s0, s1
+; VFP4-ALL: vmovne.f32 s1, s0
+; VFP4-ALL: vmov.f32 s0, s1
+; FP-ARMv8: vseleq.f32 s0, s1, s0
%1 = select i1 %c, float %a, float %b
ret float %1
}
; SP-DAG: movne [[BHI]], [[AHI]]
; SP: vmov d0, [[BLO]], [[BHI]]
; DP: tst.w r0, #1
-; DP: vmovne.f64 d1, d0
-; DP: vmov.f64 d0, d1
+; VFP4-DP: vmovne.f64 d1, d0
+; VFP4-DP: vmov.f64 d0, d1
+; FP-ARMV8: vseleq.f64 d0, d1, d0
%1 = select i1 %c, double %a, double %b
ret double %1
}