vc4: Dynamically allocate the TGSI-to-qreg arrays.

Fixes buffer overflows in some piglit tests (which are still failing to
register allocate anyway).

1 files changed, 5 insertions, 0 deletions

diff --git a/src/gallium/drivers/vc4/vc4_qir.h b/src/gallium/drivers/vc4/vc4_qir.h
index fbf56f02a3a..539993f41b4 100644
--- a/src/gallium/drivers/vc4/vc4_qir.h
+++ b/src/gallium/drivers/vc4/vc4_qir.h
@@ -208,6 +208,11 @@ struct vc4_compile {
         struct qreg *outputs;
         struct qreg *uniforms;
         struct qreg *consts;
+        uint32_t temps_array_size;
+        uint32_t inputs_array_size;
+        uint32_t outputs_array_size;
+        uint32_t uniforms_array_size;
+        uint32_t consts_array_size;
         uint32_t num_consts;
         struct qreg line_x, point_x, point_y;
         struct qreg discard;