Menu
Search

Forums

Forum Index

Thread overview
Cross-compilation ARM and D issues
Jul 09, 2008
Vincent Richomme
Jul 09, 2008
Lars Ivar Igesund
Cross-compilation ARM and D issues : episode 2
Jul 09, 2008
Vincent Richomme
July 09, 2008
Gravatar of Vincent RichommePosted by Vincent RichommeReply
Vincent Richomme
Gravatar of Vincent Richomme


Reply
Hi,

When applying latest trunk to cegcc with mingw32ce configuration project I get some issues but I think that more generally this report could help  people to cross-compile D on different architectures :


1) in libphobos/std/c/windows/com.d
It seems that Windows InterlockedIncrement function generates bad instruction

make[3]: Entering directory `/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/arm-mingw32ce/libphobos'
true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 " "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 " "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000  " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info" "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include" "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce" "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar" "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as" "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld" "RANLIB=arm-mingw32ce-ranlib" "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR=" DO=all multi-do # make
/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include -o std/c/windows/com.o -g -frelease -O2  -nostdinc -pipe   \
	-I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I ./arm-mingw32ce -c /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d: In member function 'AddRef':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d:224: error: unrecognizable insn:
(call_insn/j 13 12 14 0 /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d:223 (parallel [
            (set (reg:SI 0 r0)
                (call (mem:SI (reg/f:SI 105) [0 S4 A32])
                    (const_int 0 [0x0])))
            (return)
            (use (const_int 0 [0x0]))
        ]) -1 (nil)
    (nil)
    (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
        (nil)))
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d:224: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [std/c/windows/com.o] Error 1
make[3]: Leaving directory `/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/arm-mingw32ce/libphobos'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/arm-mingw32ce/libphobos'
make[1]: *** [all-target-libphobos] Error 2
make[1]: Leaving directory `/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc'
make: *** [all] Error 2
------------------------------------------------------------------------------

2)Same kind of error in libphobos/std/mmfile.d due to FlushViewOfFile function

	/* Flush any pending output. */
	void flush()
	{
		debug (MMFILE) printf("MmFile.flush()\n");
		version (Win32)
		{
		  FlushViewOfFile(data.ptr, data.length);<< BAD INSN
		}
		...
	}

true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 " "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 " "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000  " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info" "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include" "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce" "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar" "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as" "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld" "RANLIB=arm-mingw32ce-ranlib" "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR=" DO=all multi-do # make
/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include -o std/mmfile.o -g -frelease -O2  -nostdinc -pipe   \
	-I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I ./arm-mingw32ce -c /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d: In member function 'flush':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d:414: error: unrecognizable insn:
(call_insn/j 15 14 16 0 /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d:397 (parallel [
            (set (reg:SI 0 r0)
                (call (mem:SI (reg/f:SI 104) [0 S4 A32])
                    (const_int 0 [0x0])))
            (return)
            (use (const_int 0 [0x0]))
        ]) -1 (nil)
    (nil)
    (expr_list:REG_DEP_TRUE (use (reg:SI 1 r1))
        (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
            (nil))))
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d:414: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,
with preprocessed source if appropriate.
------------------------------------------------------------------------------

3) Same kind of error in libphobos/std/perf.d:202:

static void _qpc(out epoch_type interval)
	{
	    QueryPerformanceCounter(&interval);
	}

true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 " "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 " "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000  " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info" "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include" "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce" "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar" "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as" "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld" "RANLIB=arm-mingw32ce-ranlib" "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR=" DO=all multi-do # make
/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include -o std/perf.o -g -frelease -O2  -nostdinc -pipe   \
	-I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I ./arm-mingw32ce -c /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d: In function '_qpc':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d:203: error: unrecognizable insn:
(call_insn/j 14 13 15 0 /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d:202 (parallel [
            (set (reg:SI 0 r0)
                (call (mem:SI (reg/f:SI 102) [0 S4 A32])
                    (const_int 0 [0x0])))
            (return)
            (use (const_int 0 [0x0]))
        ]) -1 (nil)
    (nil)
    (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
        (nil)))
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d:203: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report
------------------------------------------------------------------------------

4) Missing variable declaration in libphobos/gcc/deh.d:327
private _Unwind_Reason_Code personalityImpl(int iversion,
    _Unwind_Action actions,
    bool foreign_exception,
    _Unwind_Exception *ue_header,
    _Unwind_Context *context)
{
    enum Found
      {
	nothing,
	terminate,
	cleanup,
	handler
      }

    Found found_type;
    lsda_header_info info;
    OurUnwindException * xh = OurUnwindException.fromHeader(ue_header);
    //ubyte *language_specific_data;
    ubyte *p;
    ubyte *action_record;
    //int handler_switch_value;
    _Unwind_Ptr /*landing_pad, */ip;
    Phase1Info phase1;

As you can see landing_pad and ip are commented ...
------------------------------------------------------------------------------

5) function defined in a plateform dependent manner(x86)
In thread.d void *os_query_stackBottom() is defined as x86 ASM so it cannot work other architecture...



true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 " "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 " "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000  " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info" "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include" "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce" "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar" "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as" "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld" "RANLIB=arm-mingw32ce-ranlib" "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR=" DO=all multi-do # make
/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include -o std/thread.o -g -frelease -O2  -nostdinc -pipe   \
	-I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I ./arm-mingw32ce -c /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:522: function std.thread.os_query_stackBottom expected to return a value of type void*
make[3]: *** [std/thread.o] Error 1

void *os_query_stackBottom()
{
    asm
    {
	naked			;
	mov	EAX,FS:4	;
	ret			;
    }
}
------------------------------------------------------------------------------

6)BAD instruction in libphobos/std/thread.d:399 :

 static void yield()
    {
	Sleep(0);
    }


true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc" "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 " "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 " "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000  " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS=" "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info" "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include" "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce" "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar" "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as" "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld" "RANLIB=arm-mingw32ce-ranlib" "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm" "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR=" DO=all multi-do # make
/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/ -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/ -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem /opt/mingw32ce/arm-mingw32ce/sys-include -o std/thread.o -g -frelease -O2  -nostdinc -pipe   \
	-I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I ./arm-mingw32ce -c /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d: In function 'yield':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:400: error: unrecognizable insn:
(call_insn/j 11 10 12 0 /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:399 (parallel [
            (call (mem:SI (reg/f:SI 101) [0 S4 A32])
                (const_int 0 [0x0]))
            (return)
            (use (const_int 0 [0x0]))
        ]) -1 (nil)
    (nil)
    (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
        (nil)))
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:400: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,
with preprocessed source if appropriate.
------------------------------------------------------------------------------

7) same kind - BAD INSN

~this()
    {
        if (state != TS.FINISHED)
            CloseHandle(hdl); <<<<<< BAD INSN
    }

/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d: In member function '_dtor':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:127: error: unrecognizable insn:
(call_insn/j 19 18 20 1 /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:126 (parallel [
            (set (reg:SI 0 r0)
                (call (mem:SI (reg/f:SI 104) [0 S4 A32])
                    (const_int 0 [0x0])))
            (return)
            (use (const_int 0 [0x0]))
        ]) -1 (nil)
    (nil)
    (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
        (nil)))
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:127: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,
------------------------------------------------------------------------------

8)invariant not recomputed when ADDR_EXPR changed error

/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d: In function 'stdout':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d:205: error: invariant not recomputed when ADDR_EXPR changed
&_iobD.894[0];

/d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d:205: internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.

9) To be continued ...
July 09, 2008
Gravatar of Lars Ivar IgesundPosted by Lars Ivar Igesund
in reply to Vincent Richomme		Reply
Lars Ivar Igesund
Gravatar of Lars Ivar Igesund
Posted in reply to Vincent Richomme


Reply
Vincent Richomme wrote:

> Hi,
> 
> When applying latest trunk to cegcc with mingw32ce configuration project
> I get some issues but I think that more generally this report could help
>   people to cross-compile D on different architectures :
> 
> 
> 1) in libphobos/std/c/windows/com.d
> It seems that Windows InterlockedIncrement function generates bad
> instruction
> 
> make[3]: Entering directory
>
`/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/arm-mingw32ce/libphobos'
> true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc"
> "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 "
> "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g
> -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m
> 644" "INSTALL_PROGRAM=/usr/bin/install -c"
> "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 "
> "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo
> --split-size=5000000 --split-size=5000000  " "PICFLAG="
> "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS="
> "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info"
> "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include"
> "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce"
> "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar"
> "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as"
> "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld"
> "RANLIB=arm-mingw32ce-ranlib"
> "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm"
> "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR="
> DO=all multi-do # make
> /d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include -o std/c/windows/com.o -g
> -frelease -O2  -nostdinc -pipe   \
> -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I
> ./arm-mingw32ce -c
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d: In
> member function 'AddRef':
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d:224:
> error: unrecognizable insn:
> (call_insn/j 13 12 14 0
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d:223
> (parallel [
>              (set (reg:SI 0 r0)
>                  (call (mem:SI (reg/f:SI 105) [0 S4 A32])
>                      (const_int 0 [0x0])))
>              (return)
>              (use (const_int 0 [0x0]))
>          ]) -1 (nil)
>      (nil)
>      (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
>          (nil)))
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/windows/com.d:224:
> internal compiler error: in extract_insn, at recog.c:2084
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
> make[3]: *** [std/c/windows/com.o] Error 1
> make[3]: Leaving directory
>
`/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/arm-mingw32ce/libphobos'
> make[2]: *** [all] Error 2
> make[2]: Leaving directory
>
`/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/arm-mingw32ce/libphobos'
> make[1]: *** [all-target-libphobos] Error 2
> make[1]: Leaving directory
> `/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc'
> make: *** [all] Error 2
> ------------------------------------------------------------------------------
> 
> 2)Same kind of error in libphobos/std/mmfile.d due to FlushViewOfFile function
> 
> /* Flush any pending output. */
> void flush()
> {
> debug (MMFILE) printf("MmFile.flush()\n");
> version (Win32)
> {
> FlushViewOfFile(data.ptr, data.length);<< BAD INSN
> }
> ...
> }
> 
> true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc"
> "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 "
> "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g
> -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m
> 644" "INSTALL_PROGRAM=/usr/bin/install -c"
> "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 "
> "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo
> --split-size=5000000 --split-size=5000000  " "PICFLAG="
> "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS="
> "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info"
> "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include"
> "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce"
> "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar"
> "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as"
> "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld"
> "RANLIB=arm-mingw32ce-ranlib"
> "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm"
> "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR="
> DO=all multi-do # make
> /d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include -o std/mmfile.o -g -frelease
> -O2  -nostdinc -pipe   \
> -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I
> ./arm-mingw32ce -c
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d: In member
> function 'flush':
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d:414:
> error: unrecognizable insn:
> (call_insn/j 15 14 16 0
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d:397
> (parallel [
>              (set (reg:SI 0 r0)
>                  (call (mem:SI (reg/f:SI 104) [0 S4 A32])
>                      (const_int 0 [0x0])))
>              (return)
>              (use (const_int 0 [0x0]))
>          ]) -1 (nil)
>      (nil)
>      (expr_list:REG_DEP_TRUE (use (reg:SI 1 r1))
>          (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
>              (nil))))
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/mmfile.d:414:
> internal compiler error: in extract_insn, at recog.c:2084
> Please submit a full bug report,
> with preprocessed source if appropriate.
> ------------------------------------------------------------------------------
> 
> 3) Same kind of error in libphobos/std/perf.d:202:
> 
> static void _qpc(out epoch_type interval)
> {
> QueryPerformanceCounter(&interval);
> }
> 
> true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc"
> "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 "
> "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g
> -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m
> 644" "INSTALL_PROGRAM=/usr/bin/install -c"
> "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 "
> "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo
> --split-size=5000000 --split-size=5000000  " "PICFLAG="
> "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS="
> "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info"
> "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include"
> "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce"
> "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar"
> "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as"
> "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld"
> "RANLIB=arm-mingw32ce-ranlib"
> "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm"
> "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR="
> DO=all multi-do # make
> /d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include -o std/perf.o -g -frelease -O2
>   -nostdinc -pipe   \
> -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I
> ./arm-mingw32ce -c
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d: In function
> '_qpc':
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d:203: error:
> unrecognizable insn:
> (call_insn/j 14 13 15 0
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d:202 (parallel
> [
>              (set (reg:SI 0 r0)
>                  (call (mem:SI (reg/f:SI 102) [0 S4 A32])
>                      (const_int 0 [0x0])))
>              (return)
>              (use (const_int 0 [0x0]))
>          ]) -1 (nil)
>      (nil)
>      (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
>          (nil)))
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/perf.d:203:
> internal compiler error: in extract_insn, at recog.c:2084
> Please submit a full bug report
> ------------------------------------------------------------------------------
> 
> 4) Missing variable declaration in libphobos/gcc/deh.d:327
> private _Unwind_Reason_Code personalityImpl(int iversion,
>      _Unwind_Action actions,
>      bool foreign_exception,
>      _Unwind_Exception *ue_header,
>      _Unwind_Context *context)
> {
>      enum Found
>        {
> nothing,
> terminate,
> cleanup,
> handler
>        }
> 
>      Found found_type;
>      lsda_header_info info;
>      OurUnwindException * xh = OurUnwindException.fromHeader(ue_header);
>      //ubyte *language_specific_data;
>      ubyte *p;
>      ubyte *action_record;
>      //int handler_switch_value;
>      _Unwind_Ptr /*landing_pad, */ip;
>      Phase1Info phase1;
> 
> As you can see landing_pad and ip are commented ...
> ------------------------------------------------------------------------------
> 
> 5) function defined in a plateform dependent manner(x86)
> In thread.d void *os_query_stackBottom() is defined as x86 ASM so it
> cannot work other architecture...
> 
> 
> 
> true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc"
> "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 "
> "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g
> -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m
> 644" "INSTALL_PROGRAM=/usr/bin/install -c"
> "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 "
> "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo
> --split-size=5000000 --split-size=5000000  " "PICFLAG="
> "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS="
> "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info"
> "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include"
> "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce"
> "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar"
> "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as"
> "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld"
> "RANLIB=arm-mingw32ce-ranlib"
> "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm"
> "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR="
> DO=all multi-do # make
> /d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include -o std/thread.o -g -frelease
> -O2  -nostdinc -pipe   \
> -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I
> ./arm-mingw32ce -c
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:522:
> function std.thread.os_query_stackBottom expected to return a value of
> type void*
> make[3]: *** [std/thread.o] Error 1
> 
> void *os_query_stackBottom()
> {
>      asm
>      {
> naked                 ;
> mov   EAX,FS:4        ;
> ret                   ;
>      }
> }
> ------------------------------------------------------------------------------
> 
> 6)BAD instruction in libphobos/std/thread.d:399 :
> 
>   static void yield()
>      {
> Sleep(0);
>      }
> 
> 
> true "AR_FLAGS=rc" "CC_FOR_BUILD=gcc"
> "CC_FOR_TARGET=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/xgcc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include" "CFLAGS=-O2 -g -O2 "
> "CXXFLAGS=-g -O2 " "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g
> -O2 " "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m
> 644" "INSTALL_PROGRAM=/usr/bin/install -c"
> "INSTALL_SCRIPT=/usr/bin/install -c" "LDFLAGS=" "LIBCFLAGS=-O2 -g -O2 "
> "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 " "MAKE=make" "MAKEINFO=makeinfo
> --split-size=5000000 --split-size=5000000  " "PICFLAG="
> "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "RUNTESTFLAGS="
> "exec_prefix=/opt/mingw32ce" "infodir=/opt/mingw32ce/info"
> "libdir=/opt/mingw32ce/lib" "includedir=/opt/mingw32ce/include"
> "prefix=/opt/mingw32ce" "tooldir=/opt/mingw32ce/arm-mingw32ce"
> "gdc_include_dir=/opt/mingw32ce/include/d2/4.1.0" "AR=arm-mingw32ce-ar"
> "AS=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/as"
> "LD=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/collect-ld"
> "RANLIB=arm-mingw32ce-ranlib"
> "NM=/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/nm"
> "NM_FOR_BUILD=" "NM_FOR_TARGET=arm-mingw32ce-nm" "DESTDIR=" "WERROR="
> DO=all multi-do # make
> /d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/gdc
> -B/d/Professionnel/Projets/cegcc/src/build-mingw32ce/gcc/./gcc/
> -B/opt/mingw32ce/arm-mingw32ce/bin/ -B/opt/mingw32ce/arm-mingw32ce/lib/
> -isystem /opt/mingw32ce/arm-mingw32ce/include -isystem
> /opt/mingw32ce/arm-mingw32ce/sys-include -o std/thread.o -g -frelease
> -O2  -nostdinc -pipe   \
> -I /d/Professionnel/Projets/cegcc/src/gcc/libphobos -I
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc -I
> ./arm-mingw32ce -c
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d: In
> function 'yield':
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:400:
> error: unrecognizable insn:
> (call_insn/j 11 10 12 0
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:399
> (parallel [
>              (call (mem:SI (reg/f:SI 101) [0 S4 A32])
>                  (const_int 0 [0x0]))
>              (return)
>              (use (const_int 0 [0x0]))
>          ]) -1 (nil)
>      (nil)
>      (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
>          (nil)))
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:400:
> internal compiler error: in extract_insn, at recog.c:2084
> Please submit a full bug report,
> with preprocessed source if appropriate.
> ------------------------------------------------------------------------------
> 
> 7) same kind - BAD INSN
> 
> ~this()
>      {
>          if (state != TS.FINISHED)
>              CloseHandle(hdl); <<<<<< BAD INSN
>      }
> 
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d: In member
> function '_dtor':
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:127:
> error: unrecognizable insn:
> (call_insn/j 19 18 20 1
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:126
> (parallel [
>              (set (reg:SI 0 r0)
>                  (call (mem:SI (reg/f:SI 104) [0 S4 A32])
>                      (const_int 0 [0x0])))
>              (return)
>              (use (const_int 0 [0x0]))
>          ]) -1 (nil)
>      (nil)
>      (expr_list:REG_DEP_TRUE (use (reg:SI 0 r0))
>          (nil)))
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/thread.d:127:
> internal compiler error: in extract_insn, at recog.c:2084
> Please submit a full bug report,
> ------------------------------------------------------------------------------
> 
> 8)invariant not recomputed when ADDR_EXPR changed error
> 
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d: In function 'stdout': /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d:205: error: invariant not recomputed when ADDR_EXPR changed &_iobD.894[0];
> 
> /d/Professionnel/Projets/cegcc/src/gcc/libphobos/std/c/stdio.d:205:
> internal compiler error: verify_stmts failed
> Please submit a full bug report,
> with preprocessed source if appropriate.
> 
> 9) To be continued ...

If you can, I would very much like to hear how Tango fares. Feel free to post such results to Tango forums or similar. Good luck :)

-- 
Lars Ivar Igesund
blog at http://larsivi.net
DSource, #d.tango & #D: larsivi
Dancing the Tango
July 09, 2008
Gravatar of Vincent RichommePosted by Vincent Richomme
in reply to Vincent Richomme		Reply
Vincent Richomme
Gravatar of Vincent Richomme
Posted in reply to Vincent Richomme


Reply
9) Same error as 5) in libphobos/internal/gc/win32.d due to x86 ASM

/d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc/win32.d
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc/win32.d:75: function win32.os_query_stackBottom expected to return a value of type void*
make[3]: *** [internal/gc/win32.o] Error 1
------------------------------------------------------------------------------

10) BAD INSN in libphobos/internal/gc/win32.d:69

pthread_t pthread_self()
{
    //printf("pthread_self() = %x\n", GetCurrentThreadId());
    return cast(pthread_t) GetCurrentThreadId();
}


/d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc/win32.d: In function 'pthread_self':
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc/win32.d:69: error: unrecognizable insn:
(call_insn/j 10 9 11 0 /d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc/win32.d:68 (parallel [
            (set (reg:SI 0 r0)
                (call (mem:SI (reg/f:SI 103) [0 S4 A32])
                    (const_int 0 [0x0])))
            (return)
            (use (const_int 0 [0x0]))
        ]) -1 (nil)
    (nil)
    (nil))
/d/Professionnel/Projets/cegcc/src/gcc/libphobos/internal/gc/win32.d:69: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,

------------------------------------------------------------------------------

11) COMPILATION DONE - NO MORE ERRORS :-)