freedreno/ir3: array offset can be negative

It at least happens with some piglit tests, like
$piglit/bin/vp-address-01

  VERT
  DCL IN[0]
  DCL IN[1]
  DCL OUT[0], POSITION
  DCL OUT[1], COLOR
  DCL CONST[0..7]
  DCL ADDR[0]
    0: ARL ADDR[0].x, IN[1].xxxx
    1: MOV_SAT OUT[1], CONST[ADDR[0].x-1]
    2: DP4 OUT[0].x, CONST[4], IN[0]
    3: DP4 OUT[0].y, CONST[5], IN[0]
    4: DP4 OUT[0].z, CONST[6], IN[0]
    5: DP4 OUT[0].w, CONST[7], IN[0]
    6: END

Signed-off-by: Rob Clark <[email protected]>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/gallium/drivers/freedreno/ir3/ir3_print.c b/src/gallium/drivers/freedreno/ir3/ir3_print.c
index ec832f5d72a..ba0c4a57aa3 100644
--- a/src/gallium/drivers/freedreno/ir3/ir3_print.c
+++ b/src/gallium/drivers/freedreno/ir3/ir3_print.c
@@ -107,7 +107,7 @@ static void print_reg_name(struct ir3_register *reg)
 	if (reg->flags & IR3_REG_IMMED) {
 		printf("imm[%f,%d,0x%x]", reg->fim_val, reg->iim_val, reg->iim_val);
 	} else if (reg->flags & IR3_REG_ARRAY) {
-		printf("arr[id=%u, offset=%u, size=%u", reg->array.id,
+		printf("arr[id=%u, offset=%d, size=%u", reg->array.id,
 				reg->array.offset, reg->size);
 		/* for ARRAY we could have null src, for example first write
 		 * instruction..
@@ -126,9 +126,9 @@ static void print_reg_name(struct ir3_register *reg)
 		if (reg->flags & IR3_REG_HALF)
 			printf("h");
 		if (reg->flags & IR3_REG_CONST)
-			printf("c<a0.x + %u>", reg->array.offset);
+			printf("c<a0.x + %d>", reg->array.offset);
 		else
-			printf("\x1b[0;31mr<a0.x + %u>\x1b[0m (%u)", reg->array.offset, reg->size);
+			printf("\x1b[0;31mr<a0.x + %d>\x1b[0m (%u)", reg->array.offset, reg->size);
 	} else {
 		if (reg->flags & IR3_REG_HALF)
 			printf("h");