Halide
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#include <cstdint>
Go to the source code of this file.
Classes | |
class | Halide::Internal::Scope< T > |
A common pattern when traversing Halide IR is that you need to keep track of stuff when you find a Let or a LetStmt, and that it should hide previous values with the same name until you leave the Let or LetStmt nodes This class helps with that. More... | |
struct | Halide::Internal::ModulusRemainder |
The result of modulus_remainder analysis. More... | |
Namespaces | |
Halide | |
This file defines the class FunctionDAG, which is our representation of a Halide pipeline, and contains methods to using Halide's bounds tools to query properties of it. | |
Halide::Internal | |
Functions | |
ModulusRemainder | Halide::Internal::operator+ (const ModulusRemainder &a, const ModulusRemainder &b) |
ModulusRemainder | Halide::Internal::operator- (const ModulusRemainder &a, const ModulusRemainder &b) |
ModulusRemainder | Halide::Internal::operator* (const ModulusRemainder &a, const ModulusRemainder &b) |
ModulusRemainder | Halide::Internal::operator/ (const ModulusRemainder &a, const ModulusRemainder &b) |
ModulusRemainder | Halide::Internal::operator% (const ModulusRemainder &a, const ModulusRemainder &b) |
ModulusRemainder | Halide::Internal::operator+ (const ModulusRemainder &a, int64_t b) |
ModulusRemainder | Halide::Internal::operator- (const ModulusRemainder &a, int64_t b) |
ModulusRemainder | Halide::Internal::operator* (const ModulusRemainder &a, int64_t b) |
ModulusRemainder | Halide::Internal::operator/ (const ModulusRemainder &a, int64_t b) |
ModulusRemainder | Halide::Internal::operator% (const ModulusRemainder &a, int64_t b) |
ModulusRemainder | Halide::Internal::modulus_remainder (const Expr &e) |
For things like alignment analysis, often it's helpful to know if an integer expression is some multiple of a constant plus some other constant. More... | |
ModulusRemainder | Halide::Internal::modulus_remainder (const Expr &e, const Scope< ModulusRemainder > &scope) |
If we have alignment information about external variables, we can let the analysis know about that using this version of modulus_remainder: More... | |
void | Halide::Internal::modulus_remainder_test () |
int64_t | Halide::Internal::gcd (int64_t, int64_t) |
The greatest common divisor of two integers. More... | |
int64_t | Halide::Internal::lcm (int64_t, int64_t) |
The least common multiple of two integers. More... | |
bool | Halide::Internal::reduce_expr_modulo (const Expr &e, int64_t modulus, int64_t *remainder) |
Reduce an expression modulo some integer. More... | |
bool | Halide::Internal::reduce_expr_modulo (const Expr &e, int64_t modulus, int64_t *remainder, const Scope< ModulusRemainder > &scope) |
Reduce an expression modulo some integer. More... | |
bool | Halide::Internal::reduce_expr_modulo (const Expr &e, int64_t modulus, int64_t *remainder) |
Reduce an expression modulo some integer. More... | |
bool | Halide::Internal::reduce_expr_modulo (const Expr &e, int64_t modulus, int64_t *remainder, const Scope< ModulusRemainder > &scope) |
Reduce an expression modulo some integer. More... | |
Routines for statically determining what expressions are divisible by.
Definition in file ModulusRemainder.h.