From 4485dd8a3e8aff8d4fb73684d0d7a5a1179f60cc Mon Sep 17 00:00:00 2001 From: Vinson Lee Date: Sat, 17 Apr 2010 23:48:37 -0700 Subject: [PATCH] i965: Assert that an OPCODE_IF was seen before an OPCODE_ELSE. --- src/mesa/drivers/dri/i965/brw_vs_emit.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/mesa/drivers/dri/i965/brw_vs_emit.c b/src/mesa/drivers/dri/i965/brw_vs_emit.c index 227261409c4..7adb7956c72 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_emit.c +++ b/src/mesa/drivers/dri/i965/brw_vs_emit.c @@ -1657,6 +1657,7 @@ void brw_vs_emit(struct brw_vs_compile *c ) if_depth++; break; case OPCODE_ELSE: + assert(if_depth > 0); if_inst[if_depth-1] = brw_ELSE(p, if_inst[if_depth-1]); break; case OPCODE_ENDIF: -- 2.30.2