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nir/search: Constify instr parameter to nir_search_expression::cond

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Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13999>
This commit is contained in:
Ian Romanick 2021-11-08 12:40:16 -08:00 • committed by Marge Bot
parent 4dd4135551
commit 97ce3a56bd
2 changed files with 10 additions and 10 deletions
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2
src/compiler/nir/nir_search.h
View file

@ -192,7 +192,7 @@ typedef union {
nir_search_expression expression; nir_search_expression expression;
} nir_search_value_union; } nir_search_value_union;
typedef bool (*nir_search_expression_cond)(nir_alu_instr *instr); typedef bool (*nir_search_expression_cond)(const nir_alu_instr *instr);
typedef bool (*nir_search_variable_cond)(struct hash_table *range_ht, typedef bool (*nir_search_variable_cond)(struct hash_table *range_ht,
const nir_alu_instr *instr, const nir_alu_instr *instr,
unsigned src, unsigned num_components, unsigned src, unsigned num_components,

18
src/compiler/nir/nir_search_helpers.h
View file

@ -333,7 +333,7 @@ is_not_const_and_not_fsign(struct hash_table *ht, const nir_alu_instr *instr,
} }
static inline bool static inline bool
is_used_once(nir_alu_instr *instr) is_used_once(const nir_alu_instr *instr)
{ {
bool zero_if_use = list_is_empty(&instr->dest.dest.ssa.if_uses); bool zero_if_use = list_is_empty(&instr->dest.dest.ssa.if_uses);
bool zero_use = list_is_empty(&instr->dest.dest.ssa.uses); bool zero_use = list_is_empty(&instr->dest.dest.ssa.uses);
@ -355,19 +355,19 @@ is_used_once(nir_alu_instr *instr)
} }
static inline bool static inline bool
is_used_by_if(nir_alu_instr *instr) is_used_by_if(const nir_alu_instr *instr)
{ {
return !list_is_empty(&instr->dest.dest.ssa.if_uses); return !list_is_empty(&instr->dest.dest.ssa.if_uses);
} }
static inline bool static inline bool
is_not_used_by_if(nir_alu_instr *instr) is_not_used_by_if(const nir_alu_instr *instr)
{ {
return list_is_empty(&instr->dest.dest.ssa.if_uses); return list_is_empty(&instr->dest.dest.ssa.if_uses);
} }
static inline bool static inline bool
is_used_by_non_fsat(nir_alu_instr *instr) is_used_by_non_fsat(const nir_alu_instr *instr)
{ {
nir_foreach_use(src, &instr->dest.dest.ssa) { nir_foreach_use(src, &instr->dest.dest.ssa) {
const nir_instr *const user_instr = src->parent_instr; const nir_instr *const user_instr = src->parent_instr;
@ -386,7 +386,7 @@ is_used_by_non_fsat(nir_alu_instr *instr)
} }
static inline bool static inline bool
is_only_used_as_float(nir_alu_instr *instr) is_only_used_as_float(const nir_alu_instr *instr)
{ {
nir_foreach_use(src, &instr->dest.dest.ssa) { nir_foreach_use(src, &instr->dest.dest.ssa) {
const nir_instr *const user_instr = src->parent_instr; const nir_instr *const user_instr = src->parent_instr;
@ -406,13 +406,13 @@ is_only_used_as_float(nir_alu_instr *instr)
} }
static inline bool static inline bool
only_lower_8_bits_used(nir_alu_instr *instr) only_lower_8_bits_used(const nir_alu_instr *instr)
{ {
return (nir_ssa_def_bits_used(&instr->dest.dest.ssa) & ~0xffull) == 0; return (nir_ssa_def_bits_used(&instr->dest.dest.ssa) & ~0xffull) == 0;
} }
static inline bool static inline bool
only_lower_16_bits_used(nir_alu_instr *instr) only_lower_16_bits_used(const nir_alu_instr *instr)
{ {
return (nir_ssa_def_bits_used(&instr->dest.dest.ssa) & ~0xffffull) == 0; return (nir_ssa_def_bits_used(&instr->dest.dest.ssa) & ~0xffffull) == 0;
} }
@ -466,13 +466,13 @@ is_lower_half_zero(UNUSED struct hash_table *ht, const nir_alu_instr *instr,
} }
static inline bool static inline bool
no_signed_wrap(nir_alu_instr *instr) no_signed_wrap(const nir_alu_instr *instr)
{ {
return instr->no_signed_wrap; return instr->no_signed_wrap;
} }
static inline bool static inline bool
no_unsigned_wrap(nir_alu_instr *instr) no_unsigned_wrap(const nir_alu_instr *instr)
{ {
return instr->no_unsigned_wrap; return instr->no_unsigned_wrap;
} }