mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-30 15:32:52 +01:00
59 lines
1.8 KiB
LLVM
59 lines
1.8 KiB
LLVM
; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -disable-a15-sd-optimization -verify-machineinstrs < %s | FileCheck -check-prefix=DISABLED %s
|
|
; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -verify-machineinstrs < %s | FileCheck -check-prefix=ENABLED %s
|
|
|
|
; CHECK-ENABLED: t1:
|
|
; CHECK-DISABLED: t1:
|
|
define <2 x float> @t1(float %f) {
|
|
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d0[0]
|
|
; CHECK-DISABLED-NOT: vdup.32 d{{[0-9]*}}, d0[0]
|
|
%i1 = insertelement <2 x float> undef, float %f, i32 1
|
|
%i2 = fadd <2 x float> %i1, %i1
|
|
ret <2 x float> %i2
|
|
}
|
|
|
|
; CHECK-ENABLED: t2:
|
|
; CHECK-DISABLED: t2:
|
|
define <4 x float> @t2(float %g, float %f) {
|
|
; CHECK-ENABLED: vdup.32 q{{[0-9]*}}, d0[0]
|
|
; CHECK-DISABLED-NOT: vdup.32 d{{[0-9]*}}, d0[0]
|
|
%i1 = insertelement <4 x float> undef, float %f, i32 1
|
|
%i2 = fadd <4 x float> %i1, %i1
|
|
ret <4 x float> %i2
|
|
}
|
|
|
|
; CHECK-ENABLED: t3:
|
|
; CHECK-DISABLED: t3:
|
|
define arm_aapcs_vfpcc <2 x float> @t3(float %f) {
|
|
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d0[0]
|
|
; CHECK-DISABLED-NOT: vdup.32 d{{[0-9]*}}, d0[0]
|
|
%i1 = insertelement <2 x float> undef, float %f, i32 1
|
|
%i2 = fadd <2 x float> %i1, %i1
|
|
ret <2 x float> %i2
|
|
}
|
|
|
|
; CHECK-ENABLED: t4:
|
|
; CHECK-DISABLED: t4:
|
|
define <2 x float> @t4(float %f) {
|
|
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d0[0]
|
|
; CHECK-DISABLED-NOT: vdup
|
|
%i1 = insertelement <2 x float> undef, float %f, i32 1
|
|
br label %b
|
|
|
|
; Block %b has an S-reg as live-in.
|
|
b:
|
|
%i2 = fadd <2 x float> %i1, %i1
|
|
ret <2 x float> %i2
|
|
}
|
|
|
|
; CHECK-ENABLED: t5:
|
|
; CHECK-DISABLED: t5:
|
|
define arm_aapcs_vfpcc <4 x float> @t5(<4 x float> %q, float %f) {
|
|
; CHECK-ENABLED: vdup.32 d{{[0-9]*}}, d{{[0-9]*}}[0]
|
|
; CHECK-ENABLED: vadd.f32
|
|
; CHECK-ENABLED-NEXT: bx lr
|
|
; CHECK-DISABLED-NOT: vdup
|
|
%i1 = insertelement <4 x float> %q, float %f, i32 1
|
|
%i2 = fadd <4 x float> %i1, %i1
|
|
ret <4 x float> %i2
|
|
}
|