diff options
Diffstat (limited to 'src/mesa/shader/arbfragparse.c')
| -rw-r--r-- | src/mesa/shader/arbfragparse.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/mesa/shader/arbfragparse.c b/src/mesa/shader/arbfragparse.c index 725ae545803..51aa3426ac4 100644 --- a/src/mesa/shader/arbfragparse.c +++ b/src/mesa/shader/arbfragparse.c @@ -124,8 +124,7 @@ _mesa_debug_fp_inst(GLint num, struct fp_instruction *fp) _mesa_printf("_SAT"); if (fp[a].DstReg.File != 0xf) { - if (fp[a].DstReg.WriteMask != 0xf || - fp[a].SrcReg[0].NegateBase) + if (fp[a].DstReg.WriteMask != 0xf) _mesa_printf(" %s[%d].%s%s%s%s ", file_string[fp[a].DstReg.File], fp[a].DstReg.Index, GET_BIT(fp[a].DstReg.WriteMask, 0) ? "x" : "", GET_BIT(fp[a].DstReg.WriteMask, 1) ? "y" : "", @@ -135,14 +134,19 @@ _mesa_debug_fp_inst(GLint num, struct fp_instruction *fp) _mesa_printf(" %s[%d] ", file_string[fp[a].DstReg.File], fp[a].DstReg.Index); } + /* Examine each bit of negatebase here as this may be a SWZ instruction + */ if (fp[a].SrcReg[0].File != 0xf) { if (fp[a].SrcReg[0].Swizzle != SWIZZLE_NOOP || fp[a].SrcReg[0].NegateBase) - _mesa_printf("%s[%d].%s%c%c%c%c ", file_string[fp[a].SrcReg[0].File], fp[a].SrcReg[0].Index, - fp[a].SrcReg[0].NegateBase ? "-" : "", + _mesa_printf("%s[%d].%s%c%s%c%s%c%s%c ", file_string[fp[a].SrcReg[0].File], fp[a].SrcReg[0].Index, + GET_BIT(fp[a].SrcReg[0].NegateBase, 0) ? "-" : "", swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 0)], + GET_BIT(fp[a].SrcReg[0].NegateBase, 0) ? "-" : "", swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 1)], + GET_BIT(fp[a].SrcReg[0].NegateBase, 0) ? "-" : "", swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 2)], + GET_BIT(fp[a].SrcReg[0].NegateBase, 0) ? "-" : "", swz[GET_SWZ(fp[a].SrcReg[0].Swizzle, 3)]); else _mesa_printf("%s[%d] ", file_string[fp[a].SrcReg[0].File], fp[a].SrcReg[0].Index); |