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1 ; Trivial smoke test of bitcast between integer and FP types. | 1 ; Trivial smoke test of bitcast between integer and FP types. |
2 | 2 |
3 ; RUN: %llvm2ice -O2 --verbose none %s | FileCheck %s | |
4 ; RUN: %llvm2ice -O2 --verbose none %s \ | 3 ; RUN: %llvm2ice -O2 --verbose none %s \ |
5 ; RUN: | llvm-mc -triple=i686-none-nacl -x86-asm-syntax=intel -filetype=obj | 4 ; RUN: | llvm-mc -triple=i686-none-nacl -x86-asm-syntax=intel -filetype=obj \ |
| 5 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s |
6 ; RUN: %llvm2ice -Om1 --verbose none %s \ | 6 ; RUN: %llvm2ice -Om1 --verbose none %s \ |
7 ; RUN: | llvm-mc -triple=i686-none-nacl -x86-asm-syntax=intel -filetype=obj | 7 ; RUN: | llvm-mc -triple=i686-none-nacl -x86-asm-syntax=intel -filetype=obj \ |
| 8 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s |
8 ; RUN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s | 9 ; RUN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s |
9 ; RUN: %llvm2iceinsts %s | %szdiff %s | FileCheck --check-prefix=DUMP %s | 10 ; RUN: %llvm2iceinsts %s | %szdiff %s | FileCheck --check-prefix=DUMP %s |
10 ; RUN: %llvm2iceinsts --pnacl %s | %szdiff %s \ | 11 ; RUN: %llvm2iceinsts --pnacl %s | %szdiff %s \ |
11 ; RUN: | FileCheck --check-prefix=DUMP %s | 12 ; RUN: | FileCheck --check-prefix=DUMP %s |
12 | 13 |
13 define internal i32 @cast_f2i(float %f) { | 14 define internal i32 @cast_f2i(float %f) { |
14 entry: | 15 entry: |
15 %v0 = bitcast float %f to i32 | 16 %v0 = bitcast float %f to i32 |
16 ret i32 %v0 | 17 ret i32 %v0 |
17 } | 18 } |
(...skipping 18 matching lines...) Expand all Loading... |
36 ; CHECK-LABEL: cast_d2ll | 37 ; CHECK-LABEL: cast_d2ll |
37 ; CHECK: mov edx | 38 ; CHECK: mov edx |
38 ; CHECK: ret | 39 ; CHECK: ret |
39 | 40 |
40 define internal i64 @cast_d2ll_const() { | 41 define internal i64 @cast_d2ll_const() { |
41 entry: | 42 entry: |
42 %v0 = bitcast double 0x12345678901234 to i64 | 43 %v0 = bitcast double 0x12345678901234 to i64 |
43 ret i64 %v0 | 44 ret i64 %v0 |
44 } | 45 } |
45 ; CHECK-LABEL: cast_d2ll_const | 46 ; CHECK-LABEL: cast_d2ll_const |
46 ; CHECK: movsd xmm{{.*}}, {{.*}}L$double | 47 ; CHECK: movsd xmm{{.*}}, qword ptr |
47 ; CHECK: mov edx | 48 ; CHECK: mov edx |
48 ; CHECK: ret | 49 ; CHECK: ret |
49 | 50 |
50 define internal double @cast_ll2d(i64 %ll) { | 51 define internal double @cast_ll2d(i64 %ll) { |
51 entry: | 52 entry: |
52 %v0 = bitcast i64 %ll to double | 53 %v0 = bitcast i64 %ll to double |
53 ret double %v0 | 54 ret double %v0 |
54 } | 55 } |
55 ; CHECK-LABEL: cast_ll2d | 56 ; CHECK-LABEL: cast_ll2d |
56 ; CHECK: fld qword ptr | 57 ; CHECK: fld qword ptr |
57 ; CHECK: ret | 58 ; CHECK: ret |
58 | 59 |
59 define internal double @cast_ll2d_const() { | 60 define internal double @cast_ll2d_const() { |
60 entry: | 61 entry: |
61 %v0 = bitcast i64 12345678901234 to double | 62 %v0 = bitcast i64 12345678901234 to double |
62 ret double %v0 | 63 ret double %v0 |
63 } | 64 } |
64 ; CHECK-LABEL: cast_ll2d_const | 65 ; CHECK-LABEL: cast_ll2d_const |
65 ; CHECK: mov {{.*}}, 1942892530 | 66 ; CHECK: mov {{.*}}, 1942892530 |
66 ; CHECK: mov {{.*}}, 2874 | 67 ; CHECK: mov {{.*}}, 2874 |
67 ; CHECK: fld qword ptr | 68 ; CHECK: fld qword ptr |
68 ; CHECK: ret | 69 ; CHECK: ret |
69 | 70 |
70 ; ERRORS-NOT: ICE translation error | 71 ; ERRORS-NOT: ICE translation error |
71 ; DUMP-NOT: SZ | 72 ; DUMP-NOT: SZ |
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