vc4: Fix stray "." on no-op MUL packs.

This happened when the PM bit was set for R4 unpacks, where the MUL pack
was NOP.

diff --git a/src/gallium/drivers/vc4/vc4_qpu_disasm.c b/src/gallium/drivers/vc4/vc4_qpu_disasm.c
index 5294722722ffe5b2c0d4e4d32902c78eb248cc91..9ea26455b730f32a9c83efc1c3dcfbfdd64c49ef 100644 (file)
--- a/src/gallium/drivers/vc4/vc4_qpu_disasm.c
+++ b/src/gallium/drivers/vc4/vc4_qpu_disasm.c
@@ -86,11 +86,11 @@ static const char *qpu_sig[] = {
 
 static const char *qpu_pack_mul[] = {
         [QPU_PACK_MUL_NOP] = "",
-        [QPU_PACK_MUL_8888] = "8888",
-        [QPU_PACK_MUL_8A] = "8a",
-        [QPU_PACK_MUL_8B] = "8b",
-        [QPU_PACK_MUL_8C] = "8c",
-        [QPU_PACK_MUL_8D] = "8d",
+        [QPU_PACK_MUL_8888] = ".8888",
+        [QPU_PACK_MUL_8A] = ".8a",
+        [QPU_PACK_MUL_8B] = ".8b",
+        [QPU_PACK_MUL_8C] = ".8c",
+        [QPU_PACK_MUL_8D] = ".8d",
 };
 
 /* The QPU unpack for A and R4 files can be described the same, it's just that
@@ -264,7 +264,7 @@ get_special_write_desc(int reg, bool is_a)
 void
 vc4_qpu_disasm_pack_mul(FILE *out, uint32_t pack)
 {
-        fprintf(out, ".%s", DESC(qpu_pack_mul, pack));
+        fprintf(out, "%s", DESC(qpu_pack_mul, pack));
 }
 
 void