diff options
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_program.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/src/gallium/drivers/vc4/vc4_program.c b/src/gallium/drivers/vc4/vc4_program.c index 49b94666b88..9e145e54ccd 100644 --- a/src/gallium/drivers/vc4/vc4_program.c +++ b/src/gallium/drivers/vc4/vc4_program.c @@ -366,18 +366,14 @@ tgsi_to_qir_umul(struct vc4_compile *c, struct tgsi_full_instruction *tgsi_inst, enum qop op, struct qreg *src, int i) { - struct qreg src0_hi = qir_SHR(c, src[0 * 4 + i], - qir_uniform_ui(c, 24)); - struct qreg src0_lo = qir_AND(c, src[0 * 4 + i], - qir_uniform_ui(c, 0xffffff)); - struct qreg src1_hi = qir_SHR(c, src[1 * 4 + i], - qir_uniform_ui(c, 24)); - struct qreg src1_lo = qir_AND(c, src[1 * 4 + i], - qir_uniform_ui(c, 0xffffff)); - - struct qreg hilo = qir_MUL24(c, src0_hi, src1_lo); - struct qreg lohi = qir_MUL24(c, src0_lo, src1_hi); - struct qreg lolo = qir_MUL24(c, src0_lo, src1_lo); + struct qreg src0 = src[0 * 4 + i]; + struct qreg src0_hi = qir_SHR(c, src0, qir_uniform_ui(c, 24)); + struct qreg src1 = src[1 * 4 + i]; + struct qreg src1_hi = qir_SHR(c, src1, qir_uniform_ui(c, 24)); + + struct qreg hilo = qir_MUL24(c, src0_hi, src1); + struct qreg lohi = qir_MUL24(c, src0, src1_hi); + struct qreg lolo = qir_MUL24(c, src0, src1); return qir_ADD(c, lolo, qir_SHL(c, qir_ADD(c, hilo, lohi), |