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Revert "nir: const nir_call_instr::callee"

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This reverts commit db57db5317.  When
building IR, nothing is really immutable and, since C has no concept of
constness propagating beyond the first pointer, we have to be vary
careful with how we use it.  To just throw const into a function like
this is a lie.

Instead, we should just drop the unneeded const in spirv_to_nir which
this commit does along with the revert.
This commit is contained in:
Jason Ekstrand
2019-03-19 10:18:49 -05:00
parent 43b6dd05f7
commit cbfe31ccbe
3 changed files with 4 additions and 4 deletions
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4
src/compiler/nir/nir.h
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@@ -1084,7 +1084,7 @@ unsigned nir_deref_instr_ptr_as_array_stride(nir_deref_instr *instr);
typedef struct {
nir_instr instr;
const struct nir_function *callee;
struct nir_function *callee;
unsigned num_params;
nir_src params[];
@@ -2435,7 +2435,7 @@ nir_intrinsic_instr *nir_intrinsic_instr_create(nir_shader *shader,
nir_intrinsic_op op);
nir_call_instr *nir_call_instr_create(nir_shader *shader,
const nir_function *callee);
nir_function *callee);
nir_tex_instr *nir_tex_instr_create(nir_shader *shader, unsigned num_srcs);