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qemu-android / qemu-android / 2d2826b99ee810057c76b48377d286beb9ee943b
commit2d2826b99ee810057c76b48377d286beb9ee943b[log] [tgz]
authorAurelien Jarno <aurelien@aurel32.net>Tue Oct 09 21:53:21 2012 +0200
committerAurelien Jarno <aurelien@aurel32.net>Wed Oct 31 22:20:48 2012 +0100
tree5069823a337b4a453fe974ed4135b4d1c4521181
parentfc40787abcf8452b8f50d92b7a13243a12972c7a [diff]
target-mips: don't use local temps for store conditional

Store conditional operations only need local temps in user mode. Fix
the code to use temp local only in user mode, this spares two memory
stores in system mode.

At the same time remove a wrong a wrong copied & pasted comment,
store operations don't have a register destination.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
1 file changed
tree: 5069823a337b4a453fe974ed4135b4d1c4521181
  1. audio/
  2. block/
  3. bsd-user/
  4. default-configs/
  5. docs/
  6. fpu/
  7. fsdev/
  8. gdb-xml/
  9. hw/
  10. include/
  11. libcacard/
  12. linux-headers/
  13. linux-user/
  14. net/
  15. pc-bios/
  16. qapi/
  17. qga/
  18. QMP/
  19. qom/
  20. roms/
  21. scripts/
  22. slirp/
  23. sysconfigs/
  24. target-alpha/
  25. target-arm/
  26. target-cris/
  27. target-i386/
  28. target-lm32/
  29. target-m68k/
  30. target-microblaze/
  31. target-mips/
  32. target-openrisc/
  33. target-ppc/
  34. target-s390x/
  35. target-sh4/
  36. target-sparc/
  37. target-unicore32/
  38. target-xtensa/
  39. tcg/
  40. tests/
  41. trace/
  42. ui/
  43. .exrc
  44. .gitignore
  45. .gitmodules
  46. .mailmap
  47. a.out.h
  48. acl.c
  49. acl.h
  50. aes.c
  51. aes.h
  52. aio.c
  53. alpha-dis.c
  54. alpha.ld
  55. arch_init.c
  56. arch_init.h
  57. arm-dis.c
  58. arm.ld
  59. async.c
  60. balloon.c
  61. balloon.h
  62. bitmap.c
  63. bitmap.h
  64. bitops.c
  65. bitops.h
  66. block-migration.c
  67. block-migration.h
  68. block.c
  69. block.h
  70. block_int.h
  71. blockdev-nbd.c
  72. blockdev.c
  73. blockdev.h
  74. blockjob.c
  75. blockjob.h
  76. bswap.h
  77. bt-host.c
  78. bt-host.h
  79. bt-vhci.c
  80. buffered_file.c
  81. buffered_file.h
  82. cache-utils.c
  83. cache-utils.h
  84. Changelog
  85. cmd.c
  86. cmd.h
  87. CODING_STYLE
  88. compatfd.c
  89. compatfd.h
  90. compiler.h
  91. config.h
  92. configure
  93. console.c
  94. console.h
  95. COPYING
  96. COPYING.LIB
  97. coroutine-gthread.c
  98. coroutine-sigaltstack.c
  99. coroutine-ucontext.c
  100. coroutine-win32.c
  101. cpu-all.h
  102. cpu-common.h
  103. cpu-defs.h
  104. cpu-exec.c
  105. cpus.c
  106. cpus.h
  107. cputlb.c
  108. cputlb.h
  109. cris-dis.c
  110. cursor.c
  111. cursor_hidden.xpm
  112. cursor_left_ptr.xpm
  113. cutils.c
  114. def-helper.h
  115. device_tree.c
  116. device_tree.h
  117. dis-asm.h
  118. disas.c
  119. disas.h
  120. dma-helpers.c
  121. dma.h
  122. dump-stub.c
  123. dump.c
  124. dump.h
  125. elf.h
  126. envlist.c
  127. envlist.h
  128. error.c
  129. error.h
  130. event_notifier.c
  131. event_notifier.h
  132. exec-all.h
  133. exec-memory.h
  134. exec.c
  135. gdbstub.c
  136. gdbstub.h
  137. gen-icount.h
  138. HACKING
  139. hmp-commands.hx
  140. hmp.c
  141. hmp.h
  142. host-utils.c
  143. host-utils.h
  144. hppa-dis.c
  145. hppa.ld
  146. hwaddr.h
  147. i386-dis.c
  148. i386.ld
  149. ia64-dis.c
  150. ia64.ld
  151. input.c
  152. int128.h
  153. iohandler.c
  154. ioport.c
  155. ioport.h
  156. iorange.h
  157. iov.c
  158. iov.h
  159. json-lexer.c
  160. json-lexer.h
  161. json-parser.c
  162. json-parser.h
  163. json-streamer.c
  164. json-streamer.h
  165. kvm-all.c
  166. kvm-stub.c
  167. kvm.h
  168. libfdt_env.h
  169. LICENSE
  170. linux-aio.c
  171. lm32-dis.c
  172. m68k-dis.c
  173. m68k.ld
  174. main-loop.c
  175. main-loop.h
  176. MAINTAINERS
  177. Makefile
  178. Makefile.dis
  179. Makefile.objs
  180. Makefile.target
  181. Makefile.user
  182. memory-internal.h
  183. memory.c
  184. memory.h
  185. memory_mapping-stub.c
  186. memory_mapping.c
  187. memory_mapping.h
  188. microblaze-dis.c
  189. migration-exec.c
  190. migration-fd.c
  191. migration-tcp.c
  192. migration-unix.c
  193. migration.c
  194. migration.h
  195. mips-dis.c
  196. mips.ld
  197. module.c
  198. module.h
  199. monitor.c
  200. monitor.h
  201. nbd.c
  202. nbd.h
  203. net.c
  204. net.h
  205. notify.c
  206. notify.h
  207. os-posix.c
  208. os-win32.c
  209. osdep.c
  210. osdep.h
  211. oslib-posix.c
  212. oslib-win32.c
  213. page_cache.c
  214. path.c
  215. pci-ids.txt
  216. pflib.c
  217. pflib.h
  218. poison.h
  219. posix-aio-compat.c
  220. ppc-dis.c
  221. ppc.ld
  222. ppc64.ld
  223. qapi-schema-guest.json
  224. qapi-schema-test.json
  225. qapi-schema.json
  226. qbool.c
  227. qbool.h
  228. qdict-test-data.txt
  229. qdict.c
  230. qdict.h
  231. qemu-aio.h
  232. qemu-barrier.h
  233. qemu-bridge-helper.c
  234. qemu-char.c
  235. qemu-char.h
  236. qemu-common.h
  237. qemu-config.c
  238. qemu-config.h
  239. qemu-coroutine-int.h
  240. qemu-coroutine-io.c
  241. qemu-coroutine-lock.c
  242. qemu-coroutine-sleep.c
  243. qemu-coroutine.c
  244. qemu-coroutine.h
  245. qemu-doc.texi
  246. qemu-error.c
  247. qemu-error.h
  248. qemu-file.h
  249. qemu-ga.c
  250. qemu-img-cmds.hx
  251. qemu-img.c
  252. qemu-img.texi
  253. qemu-io.c
  254. qemu-lock.h
  255. qemu-log.c
  256. qemu-log.h
  257. qemu-nbd.c
  258. qemu-nbd.texi
  259. qemu-objects.h
  260. qemu-option-internal.h
  261. qemu-option.c
  262. qemu-option.h
  263. qemu-options-wrapper.h
  264. qemu-options.h
  265. qemu-options.hx
  266. qemu-os-posix.h
  267. qemu-os-win32.h
  268. qemu-progress.c
  269. qemu-queue.h
  270. qemu-seccomp.c
  271. qemu-seccomp.h
  272. qemu-sockets.c
  273. qemu-tech.texi
  274. qemu-thread-posix.c
  275. qemu-thread-posix.h
  276. qemu-thread-win32.c
  277. qemu-thread-win32.h
  278. qemu-thread.h
  279. qemu-timer-common.c
  280. qemu-timer.c
  281. qemu-timer.h
  282. qemu-tls.h
  283. qemu-tool.c
  284. qemu-user.c
  285. qemu-x509.h
  286. qemu-xattr.h
  287. qemu.sasl
  288. qemu_socket.h
  289. qerror.c
  290. qerror.h
  291. qfloat.c
  292. qfloat.h
  293. qint.c
  294. qint.h
  295. qjson.c
  296. qjson.h
  297. qlist.c
  298. qlist.h
  299. qmp-commands.hx
  300. qmp.c
  301. qobject.h
  302. qstring.c
  303. qstring.h
  304. qtest.c
  305. qtest.h
  306. range.h
  307. readline.c
  308. readline.h
  309. README
  310. rules.mak
  311. s390-dis.c
  312. s390.ld
  313. savevm.c
  314. sh4-dis.c
  315. softmmu-semi.h
  316. softmmu_defs.h
  317. softmmu_exec.h
  318. softmmu_header.h
  319. softmmu_template.h
  320. sparc-dis.c
  321. sparc.ld
  322. sparc64.ld
  323. spice-qemu-char.c
  324. sysemu.h
  325. tcg-runtime.c
  326. tci-dis.c
  327. tci.c
  328. thunk.c
  329. thunk.h
  330. TODO
  331. trace-events
  332. translate-all.c
  333. uboot_image.h
  334. uri.c
  335. uri.h
  336. user-exec.c
  337. VERSION
  338. version.rc
  339. vgafont.h
  340. vl.c
  341. vmstate.h
  342. x86_64.ld
  343. xen-all.c
  344. xen-mapcache.c
  345. xen-mapcache.h
  346. xen-stub.c