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| author | Sumnima Joshi <sumnima@google.com> | 2017-07-19 10:36:51 -0700 |
|---|---|---|
| committer | Sumnima Joshi <sumnima@google.com> | 2017-07-25 11:20:07 -0700 |
| commit | 9c51dfb9c761499f3dd302b82ebeffdf77749f53 (patch) | |
| tree | 71b3c728ce46c485f8a9afa2eb61c29c3299910b /compiler/optimizing/codegen_test_utils.h | |
| parent | 8fe41cf9c995d321da607fa45ad0e752444696a1 (diff) | |
Assign temporary register to the size of an array.
Temporary register was added so that the value of existing registers
could remain the same.
Test: Dexfuzz was run.
Before
000144: 1300 0800 |0000: const/16 v0, #int 8 // #8
000148: 2300 0300 |0002: new-array v0, v0, [I // type@0003
00014c: 2600 0400 0000 |0004: fill-array-data v0, 00000008 // +00000004
000152: 1100 |0007: return-object v0
After
000144: 0900 0100 0200 |0000: move-object/16 v1, v2
00014a: 1300 1052 |0003: const/16 v0, #int 21008 // #5210
00014e: 1302 1800 |0005: const/16 v2, #int 24 // #18
000152: 2320 0300 |0007: new-array v0, v2, [I // type@0003
000156: 2600 0500 0000 |0009: fill-array-data v0, 0000000e // +00000005
00015c: 1102 |000c: return-object v2
Change-Id: I0d8380ab3facd6256bc46931929d32763bad4476
Diffstat (limited to 'compiler/optimizing/codegen_test_utils.h')
0 files changed, 0 insertions, 0 deletions