3 Commits

Author	SHA1	Message	Date
fschneider@chromium.org	a07146c0cb	Support for post-fix count operations (x++, x--) where x is a global ... variable for the top-level compiler. Review URL: http://codereview.chromium.org/342058 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-02 10:22:22 +00:00
kmillikin@chromium.org	61363d83ba	Add support for global variable references in toplevel code. We use ... the normal named load IC mechanism for now. Generated code is similar to the case for global variable assignments. Review URL: http://codereview.chromium.org/294021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3101 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-21 09:38:21 +00:00
kmillikin@chromium.org	4dfd44479d	Added support for assignments to global variables in the toplevel code ... generator. We use the normal store IC mechanism with the global object as the receiver. The following code is generated for 'x=true' at toplevel. ======== IA32: 27 mov eax,0xf5d06161 ;; object: 0xf5d06161 <true> 32 mov ecx,0xf5d09c35 ;; object: 0xf5d09c35 <String[1]: x> 37 push [esi+0x17] 40 call StoreIC_Initialize (0xf5ce75c0) ;; code: STORE_IC, UNINITIALIZED 45 mov [esp],eax ======== X64: 25 movq rax,0x7f867a7b6199 ;; object: 0x7f867a7b6199 <true> 35 movq rcx,0x7f867a7bae71 ;; object: 0x7f867a7bae71 <String[1]: x> 45 push [rsi+0x2f] 49 call StoreIC_Initialize (0x7f8655929ac0) ;; code: STORE_IC, UNINITIALIZED 54 movq [rsp],rax ======== ARM: 32 e59f0054 ldr r0, [pc, #+84] ;; object: 0xf5b78161 <true> 36 e59f2054 ldr r2, [pc, #+84] ;; object: 0xf5b7bc35 <String[1]: x> 40 e598c017 ldr ip, [r8, #+23] 44 e52dc004 str ip, [sp, #-4]! 48 e1a0e00f mov lr, pc 52 e59ff048 ldr pc, [pc, #+72] ;; debug: statement 0 ;; code: STORE_IC, UNINITIALIZED 56 e58d0000 str r0, [sp, #+0] Review URL: http://codereview.chromium.org/305005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-20 13:37:26 +00:00