Module: Mesa
Branch: master
Commit: da5ec2ac0bc20b52fefe59081efcdb9b3989f6a7
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=da5ec2ac0bc20b52fefe59081efcdb9b3989f6a7

Author: Kenneth Graunke <[email protected]>
Date:   Sat Mar 28 00:02:37 2015 -0700

nir: Allocate nir_tex_instr::sources out of the instruction itself.

The lifetime of the sources array needs to be match the nir_tex_instr
itself.  So, allocate it using the instruction itself as the context.

Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>

---

 src/glsl/nir/nir.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/glsl/nir/nir.c b/src/glsl/nir/nir.c
index 73d3008..5f86eca 100644
--- a/src/glsl/nir/nir.c
+++ b/src/glsl/nir/nir.c
@@ -460,7 +460,7 @@ nir_tex_instr_create(void *mem_ctx, unsigned num_srcs)
    dest_init(&instr->dest);
 
    instr->num_srcs = num_srcs;
-   instr->src = ralloc_array(mem_ctx, nir_tex_src, num_srcs);
+   instr->src = ralloc_array(instr, nir_tex_src, num_srcs);
    for (unsigned i = 0; i < num_srcs; i++)
       src_init(&instr->src[i].src);
 

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