Mercurial > hg > truffle
diff src/os_cpu/solaris_x86/vm/solaris_x86_64.s @ 11128:a74ec8831c7b
Merge
author | clucasius |
---|---|
date | Mon, 15 Jul 2013 12:24:32 -0400 |
parents | 980532a806a5 |
children | de6a9e811145 |
line wrap: on
line diff
--- a/src/os_cpu/solaris_x86/vm/solaris_x86_64.s Fri Jul 12 17:08:52 2013 -0700 +++ b/src/os_cpu/solaris_x86/vm/solaris_x86_64.s Mon Jul 15 12:24:32 2013 -0400 @@ -21,54 +21,34 @@ / questions. / - .globl fs_load - .globl fs_thread + .globl fs_load + .globl fs_thread // NOTE WELL! The _Copy functions are called directly - // from server-compiler-generated code via CallLeafNoFP, - // which means that they *must* either not use floating - // point or use it in the same manner as does the server - // compiler. + // from server-compiler-generated code via CallLeafNoFP, + // which means that they *must* either not use floating + // point or use it in the same manner as does the server + // compiler. .globl _Copy_arrayof_conjoint_bytes .globl _Copy_conjoint_jshorts_atomic - .globl _Copy_arrayof_conjoint_jshorts + .globl _Copy_arrayof_conjoint_jshorts .globl _Copy_conjoint_jints_atomic .globl _Copy_arrayof_conjoint_jints - .globl _Copy_conjoint_jlongs_atomic + .globl _Copy_conjoint_jlongs_atomic .globl _Copy_arrayof_conjoint_jlongs - .section .text,"ax" + .section .text,"ax" / Fast thread accessors, used by threadLS_solaris_amd64.cpp - .align 16 + .align 16 fs_load: - movq %fs:(%rdi),%rax - ret - - .align 16 -fs_thread: - movq %fs:0x0,%rax - ret - - .globl SafeFetch32, Fetch32PFI, Fetch32Resume - .align 16 - // Prototype: int SafeFetch32 (int * Adr, int ErrValue) -SafeFetch32: - movl %esi, %eax -Fetch32PFI: - movl (%rdi), %eax -Fetch32Resume: + movq %fs:(%rdi),%rax ret - .globl SafeFetchN, FetchNPFI, FetchNResume - .align 16 - // Prototype: intptr_t SafeFetchN (intptr_t * Adr, intptr_t ErrValue) -SafeFetchN: - movq %rsi, %rax -FetchNPFI: - movq (%rdi), %rax -FetchNResume: + .align 16 +fs_thread: + movq %fs:0x0,%rax ret .globl SpinPause @@ -78,7 +58,7 @@ nop movq $1, %rax ret - + / Support for void Copy::arrayof_conjoint_bytes(void* from, / void* to, @@ -340,7 +320,7 @@ addq $4,%rdx jg 1b ret - + / Support for void Copy::arrayof_conjoint_jlongs(jlong* from, / jlong* to, / size_t count)