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1 ; This file checks support for address mode optimization. | 1 ; This file checks support for address mode optimization. |
2 | 2 |
3 ; RUN: %llvm2ice -O2 --verbose none %s \ | 3 ; RUN: %p2i -i %s --args -O2 --verbose none \ |
4 ; 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 | 5 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s |
6 ; RUN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s | 6 ; RUN: %p2i -i %s --args --verbose none | FileCheck --check-prefix=ERRORS %s |
7 | 7 |
8 define float @load_arg_plus_200000(float* %arg) { | 8 define float @load_arg_plus_200000(float* %arg) { |
9 entry: | 9 entry: |
10 %arg.int = ptrtoint float* %arg to i32 | 10 %arg.int = ptrtoint float* %arg to i32 |
11 %addr.int = add i32 %arg.int, 200000 | 11 %addr.int = add i32 %arg.int, 200000 |
12 %addr.ptr = inttoptr i32 %addr.int to float* | 12 %addr.ptr = inttoptr i32 %addr.int to float* |
13 %addr.load = load float* %addr.ptr, align 4 | 13 %addr.load = load float* %addr.ptr, align 4 |
14 ret float %addr.load | 14 ret float %addr.load |
15 ; CHECK-LABEL: load_arg_plus_200000: | 15 ; CHECK-LABEL: load_arg_plus_200000: |
16 ; CHECK: movss xmm0, dword ptr [eax + 200000] | 16 ; CHECK: movss xmm0, dword ptr [eax + 200000] |
(...skipping 100 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
117 %addr1.ptr = inttoptr i32 %addr1.int to float* | 117 %addr1.ptr = inttoptr i32 %addr1.int to float* |
118 %addr1.load = load float* %addr1.ptr, align 4 | 118 %addr1.load = load float* %addr1.ptr, align 4 |
119 ret float %addr1.load | 119 ret float %addr1.load |
120 ; CHECK-LABEL: address_mode_opt_sub_min_int: | 120 ; CHECK-LABEL: address_mode_opt_sub_min_int: |
121 ; CHECK: movss xmm0, dword ptr [{{.*}} - 2147483648] | 121 ; CHECK: movss xmm0, dword ptr [{{.*}} - 2147483648] |
122 } | 122 } |
123 | 123 |
124 | 124 |
125 | 125 |
126 ; ERRORS-NOT: ICE translation error | 126 ; ERRORS-NOT: ICE translation error |
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