diff options
| author | Daniel Borca <[email protected]> | 2004-03-31 08:31:41 +0000 |
|---|---|---|
| committer | Daniel Borca <[email protected]> | 2004-03-31 08:31:41 +0000 |
| commit | 13822537a7b0149034edee1b43ac51fd62dcb977 (patch) | |
| tree | 7c6d55be621a75118944e1b13dd8de7d213d7bd3 /src/mesa/tnl/t_vtx_x86_gcc.S | |
| parent | b48c575983dcd6bbffa3925565d45cadbb95fae2 (diff) | |
fine-tuning x86 gcc codegen
Diffstat (limited to 'src/mesa/tnl/t_vtx_x86_gcc.S')
| -rw-r--r-- | src/mesa/tnl/t_vtx_x86_gcc.S | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/src/mesa/tnl/t_vtx_x86_gcc.S b/src/mesa/tnl/t_vtx_x86_gcc.S index c06fef6c47d..937b53bfd3f 100644 --- a/src/mesa/tnl/t_vtx_x86_gcc.S +++ b/src/mesa/tnl/t_vtx_x86_gcc.S @@ -66,10 +66,9 @@ GLOBL ( _x86_Vertex1fv ) pop %edi dec %edx // counter-- movl %edx, SUBST(3) // 0x3 --> counter - je .5 // if (counter != 0) - ret // return -.5: mov $SUBST(4), %eax // else notify() - jmp *%eax // jmp $0x10101014 doesn't seem to work + .short 0x840f // if (counter == 0) + .long SUBST(4) // notify() + ret // return GLOBL ( _x86_Vertex1fv_end ) @@ -94,10 +93,9 @@ GLOBL ( _x86_Vertex2fv ) pop %edi dec %edx // counter-- movl %edx, SUBST(3) // save counter - je .6 // if (counter != 0) - ret // return -.6: mov $SUBST(4), %eax // else notify() - jmp *%eax // jmp $0x10101014 doesn't seem to work + .short 0x840f // if (counter == 0) + .long SUBST(4) // notify() + ret // return GLOBL ( _x86_Vertex2fv_end ) .align 4 @@ -123,10 +121,9 @@ GLOBL ( _x86_Vertex3fv ) pop %edi dec %edx // counter-- movl %edx, SUBST(3) // save counter - je .7 // if (counter != 0) - ret // return -.7: mov $SUBST(4), %eax // else notify() - jmp *%eax // jmp $0x10101014 doesn't seem to work + .short 0x840f // if (counter == 0) + .long SUBST(4) // notify() + ret // return GLOBL ( _x86_Vertex3fv_end ) @@ -155,10 +152,9 @@ GLOBL ( _x86_Vertex4fv ) pop %edi dec %edx // counter-- movl %edx, SUBST(3) // save counter - je .6 // if (counter != 0) - ret // return -.8: mov $SUBST(4), %eax // else notify() - jmp *%eax // jmp $0x10101014 doesn't seem to work + .short 0x840f // if (counter == 0) + .long SUBST(4) // notify() + ret // return GLOBL ( _x86_Vertex4fv_end ) |