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Fix libgreen

This commit is contained in:
Steven Fackler 2014-09-29 00:28:41 -07:00 committed by Steven Fackler
parent c4e0755245
commit efbb15d59c
2 changed files with 9 additions and 13 deletions
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17
src/libgreen/context.rs
View File

@ -188,27 +188,27 @@ fn initialize_call_frame(regs: &mut Registers, fptr: InitFn, arg: uint,
// windows requires saving more registers (both general and XMM), so the windows
// register context must be larger.
#[cfg(windows, target_arch = "x86_64")]
#[cfg(all(windows, target_arch = "x86_64"))]
#[repr(C)]
struct Registers {
gpr:[libc::uintptr_t, ..14],
_xmm:[simd::u32x4, ..10]
}
#[cfg(not(windows), target_arch = "x86_64")]
#[cfg(all(not(windows), target_arch = "x86_64"))]
#[repr(C)]
struct Registers {
gpr:[libc::uintptr_t, ..10],
_xmm:[simd::u32x4, ..6]
}
#[cfg(windows, target_arch = "x86_64")]
#[cfg(all(windows, target_arch = "x86_64"))]
fn new_regs() -> Box<Registers> {
box() Registers {
gpr:[0,..14],
_xmm:[simd::u32x4(0,0,0,0),..10]
}
}
#[cfg(not(windows), target_arch = "x86_64")]
#[cfg(all(not(windows), target_arch = "x86_64"))]
fn new_regs() -> Box<Registers> {
box() Registers {
gpr:[0,..10],
@ -288,16 +288,13 @@ fn initialize_call_frame(regs: &mut Registers, fptr: InitFn, arg: uint,
regs[14] = rust_bootstrap_green_task as libc::uintptr_t; // #56 pc, r14 --> lr
}
#[cfg(target_arch = "mips")]
#[cfg(target_arch = "mipsel")]
#[cfg(any(target_arch = "mips", target_arch = "mipsel"))]
type Registers = [libc::uintptr_t, ..32];
#[cfg(target_arch = "mips")]
#[cfg(target_arch = "mipsel")]
#[cfg(any(target_arch = "mips", target_arch = "mipsel"))]
fn new_regs() -> Box<Registers> { box {[0, .. 32]} }
#[cfg(target_arch = "mips")]
#[cfg(target_arch = "mipsel")]
#[cfg(any(target_arch = "mips", target_arch = "mipsel"))]
fn initialize_call_frame(regs: &mut Registers, fptr: InitFn, arg: uint,
procedure: raw::Procedure, sp: *mut uint) {
let sp = align_down(sp);

5
src/libgreen/stack.rs
View File

@ -28,11 +28,10 @@ pub struct Stack {
//
// DragonFly BSD also seems to suffer from the same problem. When MAP_STACK is
// used, it returns the same `ptr` multiple times.
#[cfg(not(windows), not(target_os = "freebsd"), not(target_os = "dragonfly"))]
#[cfg(not(any(windows, target_os = "freebsd", target_os = "dragonfly")))]
static STACK_FLAGS: libc::c_int = libc::MAP_STACK | libc::MAP_PRIVATE |
libc::MAP_ANON;
#[cfg(target_os = "freebsd")]
#[cfg(target_os = "dragonfly")]
#[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
static STACK_FLAGS: libc::c_int = libc::MAP_PRIVATE | libc::MAP_ANON;
#[cfg(windows)]
static STACK_FLAGS: libc::c_int = 0;