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comparison test/CodeGen/X86/fast-isel-constpool.ll @ 134:3a76565eade5 LLVM5.0.1

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update 5.0.1
author mir3636
date Sat, 17 Feb 2018 09:57:20 +0900
parents 54457678186b
children
comparison
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133:c60214abe0e8 134:3a76565eade5
1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
1 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small < %s | FileCheck %s 2 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small < %s | FileCheck %s
2 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large < %s | FileCheck %s --check-prefix=LARGE 3 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large < %s | FileCheck %s --check-prefix=LARGE
4 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small -mattr=avx < %s | FileCheck %s --check-prefix=AVX
5 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large -mattr=avx < %s | FileCheck %s --check-prefix=LARGE_AVX
6 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small -mattr=avx512f < %s | FileCheck %s --check-prefix=AVX
7 ; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large -mattr=avx512f < %s | FileCheck %s --check-prefix=LARGE_AVX
3 8
4 ; Make sure fast isel uses rip-relative addressing for the small code model. 9 ; Make sure fast isel uses rip-relative addressing for the small code model.
5 define float @constpool_float(float %x) { 10 define float @constpool_float(float %x) {
6 ; CHECK-LABEL: constpool_float 11 ; CHECK-LABEL: constpool_float:
7 ; CHECK: LCPI0_0(%rip) 12 ; CHECK: ## %bb.0:
13 ; CHECK-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
14 ; CHECK-NEXT: addss %xmm1, %xmm0
15 ; CHECK-NEXT: retq
16 ;
17 ; LARGE-LABEL: constpool_float:
18 ; LARGE: ## %bb.0:
19 ; LARGE-NEXT: movabsq $LCPI0_0, %rax
20 ; LARGE-NEXT: addss (%rax), %xmm0
21 ; LARGE-NEXT: retq
22 ;
23 ; AVX-LABEL: constpool_float:
24 ; AVX: ## %bb.0:
25 ; AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
26 ; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
27 ; AVX-NEXT: retq
28 ;
29 ; LARGE_AVX-LABEL: constpool_float:
30 ; LARGE_AVX: ## %bb.0:
31 ; LARGE_AVX-NEXT: movabsq $LCPI0_0, %rax
32 ; LARGE_AVX-NEXT: vaddss (%rax), %xmm0, %xmm0
33 ; LARGE_AVX-NEXT: retq
8 34
9 ; LARGE-LABEL: constpool_float
10 ; LARGE: movabsq $LCPI0_0, %rax
11 %1 = fadd float %x, 16.50e+01 35 %1 = fadd float %x, 16.50e+01
12 ret float %1 36 ret float %1
13 } 37 }
14 38
15 define double @constpool_double(double %x) nounwind { 39 define double @constpool_double(double %x) nounwind {
16 ; CHECK-LABEL: constpool_double 40 ; CHECK-LABEL: constpool_double:
17 ; CHECK: LCPI1_0(%rip) 41 ; CHECK: ## %bb.0:
42 ; CHECK-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
43 ; CHECK-NEXT: addsd %xmm1, %xmm0
44 ; CHECK-NEXT: retq
45 ;
46 ; LARGE-LABEL: constpool_double:
47 ; LARGE: ## %bb.0:
48 ; LARGE-NEXT: movabsq $LCPI1_0, %rax
49 ; LARGE-NEXT: addsd (%rax), %xmm0
50 ; LARGE-NEXT: retq
51 ;
52 ; AVX-LABEL: constpool_double:
53 ; AVX: ## %bb.0:
54 ; AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
55 ; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
56 ; AVX-NEXT: retq
57 ;
58 ; LARGE_AVX-LABEL: constpool_double:
59 ; LARGE_AVX: ## %bb.0:
60 ; LARGE_AVX-NEXT: movabsq $LCPI1_0, %rax
61 ; LARGE_AVX-NEXT: vaddsd (%rax), %xmm0, %xmm0
62 ; LARGE_AVX-NEXT: retq
18 63
19 ; LARGE-LABEL: constpool_double
20 ; LARGE: movabsq $LCPI1_0, %rax
21 %1 = fadd double %x, 8.500000e-01 64 %1 = fadd double %x, 8.500000e-01
22 ret double %1 65 ret double %1
23 } 66 }