<div dir="ltr"><div>Reviewed-by: Marek Olšák <<a href="mailto:marek.olsak@amd.com">marek.olsak@amd.com</a>><br><br></div>Marek<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 26, 2018 at 6:17 AM, Samuel Pitoiset <span dir="ltr"><<a href="mailto:samuel.pitoiset@gmail.com" target="_blank">samuel.pitoiset@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Otherwise we hit an assertion in ac_build_image_opcode()<br>
for ac_image_load_mip.<br>
<br>
Fixes: 24fb3e6aa16 ("ac/nir: use ac_build_image_opcode for image intrinsics")<br>
Cc: 18.1 <<a href="mailto:mesa-stable@lists.freedesktop.org">mesa-stable@lists.<wbr>freedesktop.org</a>><br>
Signed-off-by: Samuel Pitoiset <<a href="mailto:samuel.pitoiset@gmail.com">samuel.pitoiset@gmail.com</a>><br>
---<br>
src/amd/common/ac_nir_to_llvm.<wbr>c | 2 ++<br>
1 file changed, 2 insertions(+)<br>
<br>
diff --git a/src/amd/common/ac_nir_to_<wbr>llvm.c b/src/amd/common/ac_nir_to_<wbr>llvm.c<br>
index e4ae6ef49ad..08ee81611e3 100644<br>
--- a/src/amd/common/ac_nir_to_<wbr>llvm.c<br>
+++ b/src/amd/common/ac_nir_to_<wbr>llvm.c<br>
@@ -1276,6 +1276,8 @@ static LLVMValueRef build_tex_intrinsic(struct ac_nir_context *ctx,<br>
args->opcode = args->level_zero ||<br>
instr->sampler_dim == GLSL_SAMPLER_DIM_MS ?<br>
ac_image_load : ac_image_load_mip;<br>
+ if (!args->lod)<br>
+ args->lod = ctx->ac.i32_0;<br>
args->level_zero = false;<br>
break;<br>
case nir_texop_txs:<br>
<span class="HOEnZb"><font color="#888888">-- <br>
2.17.0<br>
<br>
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</font></span></blockquote></div><br></div>