Mesa (master): draw/llvm: improve debugging output a bit

[Zack Rusin]

Module: Mesa
Branch: master
Commit: b1909b260f6c3855c8214319c602fc7adea7faf9
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b1909b260f6c3855c8214319c602fc7adea7faf9

Author: Zack Rusin <zackr at vmware.com>
Date:   Wed Mar 26 13:36:34 2014 -0400

draw/llvm: improve debugging output a bit

it's useful to know what the llvmbuildstore arguments are going to
be before executing it because it can crash and make sure to
print out the inputs only if we're not generating a gs because
it fetches inputs differently.

Signed-off-by: Zack Rusin <zackr at vmware.com>
Reviewed-by: Jose Fonseca <jfonseca at vmware.com>
Reviewed-by: Roland Scheidegger <sroland at vmware.com>

---

 src/gallium/auxiliary/draw/draw_llvm.c          |    2 +-
 src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c |    3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/gallium/auxiliary/draw/draw_llvm.c b/src/gallium/auxiliary/draw/draw_llvm.c
index 53d13f3..b9f8bb9 100644
--- a/src/gallium/auxiliary/draw/draw_llvm.c
+++ b/src/gallium/auxiliary/draw/draw_llvm.c
@@ -939,11 +939,11 @@ store_aos_array(struct gallivm_state *gallivm,
          LLVMValueRef id_ptr = draw_jit_header_id(gallivm, io_ptrs[i]);
          val = LLVMBuildExtractElement(builder, cliptmp, linear_inds[i], "");
          val = adjust_mask(gallivm, val);
-         LLVMBuildStore(builder, val, id_ptr);
 #if DEBUG_STORE
          lp_build_printf(gallivm, "io = %p, index %d, clipmask = %x\n",
                          io_ptrs[i], inds[i], val);
 #endif
+         LLVMBuildStore(builder, val, id_ptr);
       }
    }
 
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
index d2cb0a0..8791168 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
@@ -3569,7 +3569,8 @@ static void emit_prologue(struct lp_build_tgsi_context * bld_base)
    if (DEBUG_EXECUTION) {
       lp_build_printf(gallivm, "\n");
       emit_dump_file(bld, TGSI_FILE_CONSTANT);
-      emit_dump_file(bld, TGSI_FILE_INPUT);
+      if (!bld->gs_iface)
+         emit_dump_file(bld, TGSI_FILE_INPUT);
    }
 }