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d077bbc5e63396489b00504e3ce256c064f912ae
ldc/runtime/ldc2.diff
Tomas Lindquist Olsen d077bbc5e6 D2: Fixed global constants not initialized until module constructor.
2008-11-12 05:40:31 +01:00

302 lines
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Index: src/common/core/bitmanip.d
===================================================================
--- src/common/core/bitmanip.d (revision 46)
+++ src/common/core/bitmanip.d (working copy)
@@ -171,6 +171,10 @@
*/
uint outpl( uint port_address, uint value );
}
+else version( LDC )
+{
+ public import ldc.bitmanip;
+}
else
{
public import std.intrinsic;
Index: src/common/core/thread.d
===================================================================
--- src/common/core/thread.d (revision 46)
+++ src/common/core/thread.d (working copy)
@@ -275,8 +275,50 @@
}
body
{
- version( D_InlineAsm_X86 )
+ version( LDC )
{
+ version(X86)
+ {
+ uint eax,ecx,edx,ebx,ebp,esi,edi;
+ asm
+ {
+ mov eax[EBP], EAX ;
+ mov ecx[EBP], ECX ;
+ mov edx[EBP], EDX ;
+ mov ebx[EBP], EBX ;
+ mov ebp[EBP], EBP ;
+ mov esi[EBP], ESI ;
+ mov edi[EBP], EDI ;
+ }
+ }
+ else version (X86_64)
+ {
+ ulong rax,rbx,rcx,rdx,rbp,rsi,rdi,rsp,r10,r11,r12,r13,r14,r15;
+ asm
+ {
+ movq rax[RBP], RAX ;
+ movq rbx[RBP], RBX ;
+ movq rcx[RBP], RCX ;
+ movq rdx[RBP], RDX ;
+ movq rbp[RBP], RBP ;
+ movq rsi[RBP], RSI ;
+ movq rdi[RBP], RDI ;
+ movq rsp[RBP], RSP ;
+ movq r10[RBP], R10 ;
+ movq r11[RBP], R11 ;
+ movq r12[RBP], R12 ;
+ movq r13[RBP], R13 ;
+ movq r14[RBP], R14 ;
+ movq r15[RBP], R15 ;
+ }
+ }
+ else
+ {
+ static assert( false, "Architecture not supported." );
+ }
+ }
+ else version( D_InlineAsm_X86 )
+ {
asm
{
pushad;
@@ -328,8 +370,12 @@
}
}
- version( D_InlineAsm_X86 )
+ version( LDC )
{
+ // nothing to pop
+ }
+ else version( D_InlineAsm_X86 )
+ {
asm
{
popad;
@@ -717,7 +763,7 @@
* represents the minimum valid priority for the scheduling policy of
* the process.
*/
- static const int PRIORITY_MIN;
+ static int PRIORITY_MIN;
/**
@@ -726,7 +772,7 @@
* represents the minimum valid priority for the scheduling policy of
* the process.
*/
- static const int PRIORITY_MAX;
+ static int PRIORITY_MAX;
/**
@@ -2259,6 +2305,18 @@
version = AsmPPC_Posix;
}
+ version( LLVM_InlineAsm_X86 )
+ {
+ version( Win32 )
+ version = LLVM_AsmX86_Win32;
+ else version( Posix )
+ version = LLVM_AsmX86_Posix;
+ }
+ else version( LLVM_InlineAsm_X86_64 )
+ {
+ version( Posix )
+ version = LLVM_AsmX86_64_Posix;
+ }
version( Posix )
{
@@ -2269,6 +2327,10 @@
version( AsmX86_Win32 ) {} else
version( AsmX86_Posix ) {} else
version( AsmPPC_Posix ) {} else
+ version( LLVM_AsmX86_Win32 ) {} else
+ version( LLVM_AsmX86_Posix ) {} else
+ //TODO: Enable when x86-64 Posix supports fibers
+ //version( LLVM_AsmX86_64_Posix ) {} else
{
// NOTE: The ucontext implementation requires architecture specific
// data definitions to operate so testing for it must be done
@@ -2279,10 +2341,9 @@
import core.sys.posix.ucontext;
}
}
-
- const size_t PAGESIZE;
}
+const size_t PAGESIZE;
static this()
{
@@ -2423,6 +2484,28 @@
ret;
}
}
+ else version( LLVM_AsmX86_Posix )
+ {
+ asm
+ {
+ // clobber registers to save
+ inc EBX;
+ inc ESI;
+ inc EDI;
+
+ // store oldp again with more acc
+ mov EAX, oldp;
+ mov [EAX], ESP;
+ // load newp to begin context swi
+ mov ESP, newp;
+ }
+ }
+/+
+ version( LLVM_AsmX86_64_Posix )
+ {
+ //TODO: Fiber implementation here
+ }
++/
else static if( is( ucontext_t ) )
{
Fiber cfib = Fiber.getThis();
@@ -3088,6 +3171,22 @@
push( 0x00000000 ); // ESI
push( 0x00000000 ); // EDI
}
+ else version( LLVM_AsmX86_Posix )
+ {
+ push( cast(size_t) &fiber_entryPoint ); // EIP
+ push( 0x00000000 ); // newp
+ push( 0x00000000 ); // oldp
+ push( 0x00000000 ); // EBP
+ push( 0x00000000 ); // EBX
+ push( 0x00000000 ); // ESI
+ push( 0x00000000 ); // EDI
+ }
+//TODO: Implement x86-64 fibers
+/+
+ else version( LLVM_AsmX86_Posix )
+ {
+ }
++/
else version( AsmPPC_Posix )
{
version( StackGrowsDown )
Index: src/gc/basic/gcx.d
===================================================================
--- src/gc/basic/gcx.d (revision 46)
+++ src/gc/basic/gcx.d (working copy)
@@ -55,7 +55,11 @@
private import cstdlib = core.stdc.stdlib : calloc, free, malloc, realloc;
private import core.stdc.string;
-debug private import core.stdc.stdio;
+debug(PRINTF)
+{
+ private import core.sys.posix.pthread;
+ private import core.stdc.stdio;
+}
version (GNU)
{
@@ -66,6 +70,12 @@
private import gcc.builtins; // for __builtin_unwind_init
}
+struct BlkInfo
+{
+ void* base;
+ size_t size;
+ uint attr;
+}
private
{
@@ -77,13 +87,6 @@
ALL_BITS = 0b1111_1111
}
- struct BlkInfo
- {
- void* base;
- size_t size;
- uint attr;
- }
-
extern (C) void* rt_stackBottom();
extern (C) void* rt_stackTop();
@@ -1468,7 +1471,7 @@
void initialize()
{ int dummy;
- (cast(byte*)&this)[0 .. Gcx.sizeof] = 0;
+ (cast(byte*)this)[0 .. Gcx.sizeof] = 0;
stackBottom = cast(char*)&dummy;
log_init();
debug (THREADINVARIANT)
Index: import/object.di
===================================================================
--- import/object.di (revision 46)
+++ import/object.di (working copy)
@@ -208,6 +208,13 @@
void function() dtor;
void function() unitTest;
+ // DMD actually has them too, but LDC doesn't allow the resulting type mismatch
+ version( LDC )
+ {
+ void* xgetMembers;
+ void function() ictor;
+ }
+
static int opApply(int delegate(inout ModuleInfo));
}
Index: import/core/stdc/stdarg.d
===================================================================
--- import/core/stdc/stdarg.d (revision 46)
+++ import/core/stdc/stdarg.d (working copy)
@@ -9,8 +9,12 @@
module core.stdc.stdarg;
-version( GNU )
+version( LDC )
{
+ public import ldc.cstdarg;
+}
+else version( GNU )
+{
public import std.c.stdarg;
}
else
Index: import/core/bitmanip.di
===================================================================
--- import/core/bitmanip.di (revision 46)
+++ import/core/bitmanip.di (working copy)
@@ -171,6 +171,10 @@
*/
uint outpl( uint port_address, uint value );
}
+else version( LDC )
+{
+ public import ldc.bitmanip;
+}
else
{
public import std.intrinsic;
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