Re: [Dri-devel] Re: [Mesa3d-dev] Mesa (DRI) CVS is broken in drivers/x11/xm_api.c

Mon, 26 Apr 2004 07:17:48 -0700


You should probably report internal compiler errors to the gcc project.

-Brian


Dieter Nützel wrote:
Am Montag, 26. April 2004 14:44 schrieb Alan Hourihane:

Thanks Dieter,

I'll fix that up asap as soon as CVS is working again on pdx.


OK,

now I get a GCC-3.3.1, Athon-MP, SSE build instruction error in src/mesa/swrast_setup/ss_triangle.c.

   if (ctx->Light.ShadeModel == GL_FLAT) {
      COPY_CHAN4(v0->color, c[0]);
      COPY_CHAN4(v1->color, c[1]);
      COPY_CHAN4(v0->specular, s[0]);
      COPY_CHAN4(v1->specular, s[1]);
      v0->index = i[0];
      v1->index = i[1];
   }


/opt/Mesa> gcc --version
gcc (GCC) 3.3.1 (SuSE Linux)

Without SSE build instruction flag (-mfpmath=sse) it works.

-Dieter


gcc -c -I../../include -I../../src/mesa -I../../src/mesa/main -I../../src/mesa/glapi -I../../src/mesa/math -I../../src/mesa/tnl -I../../src/mesa/shader -I../../src/mesa/swrast -I../../src/mesa/swrast_setup -Wall -O -march=athlon-mp -mfpmath=sse -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS -I/usr/X11R6/include swrast_setup/ss_triangle.c -o swrast_setup/ss_triangle.o
swrast_setup/ss_triangle.c: In function `_swsetup_render_line_tri':
swrast_setup/ss_triangle.c:102: internal compiler error: in emit_move_insn, at expr.c:3149
Bitte senden Sie einen vollständigen Fehlerbericht auf Englisch ein;
bearbeiten Sie die Quellen zunächst mit eine Präprozessor, wenn es
dienlich ist.
Fehler in der deutschen Übersetzung sind an [EMAIL PROTECTED] zu melden.

Gehen Sie gemäß den Hinweisen in <URL:http://www.suse.de/feedback> vor.
make[4]: *** [swrast_setup/ss_triangle.o] Fehler 1
make[4]: Leaving directory `/opt/Mesa/src/mesa'
make[3]: *** [default] Fehler 2
make[3]: Leaving directory `/opt/Mesa/src/mesa'
make[2]: *** [subdirs] Fehler 1
make[2]: Leaving directory `/opt/Mesa/src'
make[1]: *** [default] Fehler 1
make[1]: Leaving directory `/opt/Mesa'
make: *** [linux-x86] Fehler 2
0.272u 0.065s 0:00.34 97.0%     0+0k 0+0io 0pf+0w


On Mon, Apr 26, 2004 at 02:09:57PM +0200, Dieter Nützel wrote:

gcc -c -I../../include -I../../src/mesa -I../../src/mesa/main
-I../../src/mesa/glapi -I../../src/mesa/math -I../../src/mesa/tnl
-I../../src/mesa/shader -I../../src/mesa/swrast
-I../../src/mesa/swrast_setup -Wall -O -march=athlon -ansi -pedantic
-fPIC -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM
-DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS
-I/usr/X11R6/include drivers/x11/xm_api.c -o drivers/x11/xm_api.o
drivers/x11/xm_api.c: In function `setup_grayscale':
drivers/x11/xm_api.c:797: error: `DitherValues' undeclared (first use in
this function)
drivers/x11/xm_api.c:797: error: (Each undeclared identifier is reported
only once
drivers/x11/xm_api.c:797: error: for each function it appears in.)
make[4]: *** [drivers/x11/xm_api.o] Fehler 1
make[4]: Leaving directory `/opt/Mesa/src/mesa'
make[3]: *** [default] Fehler 2
make[3]: Leaving directory `/opt/Mesa/src/mesa'
make[2]: *** [subdirs] Fehler 1
make[2]: Leaving directory `/opt/Mesa/src'
make[1]: *** [default] Fehler 1
make[1]: Leaving directory `/opt/Mesa'
make: *** [linux-x86] Fehler 2
72.989u 5.325s 1:18.89 99.2%    0+0k 0+0io 0pf+0w

/opt/Mesa> grep -r DitherValues src/
src/mesa/drivers/x11/xm_api.c:   (void) DitherValues;           /* Muffle
compiler */




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