From f7cb28fad9855020e9fbd1481df03bb09346d4be Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Mon, 4 Oct 2010 15:09:18 -0700 Subject: [PATCH] i965: Gen6 no longer has the IFF instruction; always use IF. --- src/mesa/drivers/dri/i965/brw_eu_emit.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c index 5954135..fbc6894 100644 --- a/src/mesa/drivers/dri/i965/brw_eu_emit.c +++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c @@ -899,9 +899,11 @@ void brw_ENDIF(struct brw_compile *p, * instruction respectively. */ if (patch_insn->header.opcode == BRW_OPCODE_IF) { - /* Automagically turn it into an IFF: - */ - patch_insn->header.opcode = BRW_OPCODE_IFF; + if (intel->gen < 6) { + /* Automagically turn it into an IFF: + */ + patch_insn->header.opcode = BRW_OPCODE_IFF; + } patch_insn->bits3.if_else.jump_count = br * (insn - patch_insn + 1); patch_insn->bits3.if_else.pop_count = 0; patch_insn->bits3.if_else.pad0 = 0; -- 2.7.4