mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
e23fabc2ac
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206166 91177308-0d34-0410-b5e6-96231b3b80d8
61 lines
1.9 KiB
LLVM
61 lines
1.9 KiB
LLVM
; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=neon| FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-AARCH64
|
|
; RUN: llc < %s -verify-machineinstrs -mtriple=arm64-none-linux-gnu -mattr=neon | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-ARM64
|
|
|
|
define void @test_store_f128(fp128* %ptr, fp128 %val) #0 {
|
|
; CHECK-LABEL: test_store_f128
|
|
; CHECK: str {{q[0-9]+}}, [{{x[0-9]+}}]
|
|
entry:
|
|
store fp128 %val, fp128* %ptr, align 16
|
|
ret void
|
|
}
|
|
|
|
define fp128 @test_load_f128(fp128* readonly %ptr) #2 {
|
|
; CHECK-LABEL: test_load_f128
|
|
; CHECK: ldr {{q[0-9]+}}, [{{x[0-9]+}}]
|
|
entry:
|
|
%0 = load fp128* %ptr, align 16
|
|
ret fp128 %0
|
|
}
|
|
|
|
define void @test_vstrq_p128(i128* %ptr, i128 %val) #0 {
|
|
; CHECK-ARM64-LABEL: test_vstrq_p128
|
|
; CHECK-ARM64: stp {{x[0-9]+}}, {{x[0-9]+}}, [{{x[0-9]+}}]
|
|
|
|
; CHECK-AARCH64-LABEL: test_vstrq_p128
|
|
; CHECK-AARCH64: str {{x[0-9]+}}, [{{x[0-9]+}}, #8]
|
|
; CHECK-AARCH64: str {{x[0-9]+}}, [{{x[0-9]+}}]
|
|
entry:
|
|
%0 = bitcast i128* %ptr to fp128*
|
|
%1 = bitcast i128 %val to fp128
|
|
store fp128 %1, fp128* %0, align 16
|
|
ret void
|
|
}
|
|
|
|
define i128 @test_vldrq_p128(i128* readonly %ptr) #2 {
|
|
; CHECK-ARM64-LABEL: test_vldrq_p128
|
|
; CHECK-ARM64: ldp {{x[0-9]+}}, {{x[0-9]+}}, [{{x[0-9]+}}]
|
|
|
|
; CHECK-AARCH64-LABEL: test_vldrq_p128
|
|
; CHECK-AARCH64: ldr {{x[0-9]+}}, [{{x[0-9]+}}]
|
|
; CHECK-AARCH64: ldr {{x[0-9]+}}, [{{x[0-9]+}}, #8]
|
|
entry:
|
|
%0 = bitcast i128* %ptr to fp128*
|
|
%1 = load fp128* %0, align 16
|
|
%2 = bitcast fp128 %1 to i128
|
|
ret i128 %2
|
|
}
|
|
|
|
define void @test_ld_st_p128(i128* nocapture %ptr) #0 {
|
|
; CHECK-LABEL: test_ld_st_p128
|
|
; CHECK: ldr {{q[0-9]+}}, [{{x[0-9]+}}]
|
|
; CHECK-NEXT: str {{q[0-9]+}}, [{{x[0-9]+}}, #16]
|
|
entry:
|
|
%0 = bitcast i128* %ptr to fp128*
|
|
%1 = load fp128* %0, align 16
|
|
%add.ptr = getelementptr inbounds i128* %ptr, i64 1
|
|
%2 = bitcast i128* %add.ptr to fp128*
|
|
store fp128 %1, fp128* %2, align 16
|
|
ret void
|
|
}
|
|
|