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Add asserts against nullptr operands

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This commit is contained in:
ReinUsesLisp 2019-09-11 01:19:53 -03:00
parent d24685ebd3
commit 6e14d37386
1 changed files with 4 additions and 0 deletions
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4
src/op.cpp
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@ -4,6 +4,7 @@
* 3-Clause BSD License * 3-Clause BSD License
*/ */
#include <algorithm>
#include <cassert> #include <cassert>
#include "common_types.h" #include "common_types.h"
@ -63,6 +64,7 @@ void Op::Write(Stream& stream) const {
} }
void Op::Sink(Operand* operand) { void Op::Sink(Operand* operand) {
assert(operand);
Add(static_cast<const Operand*>(operand)); Add(static_cast<const Operand*>(operand));
operand_store.push_back(std::unique_ptr<Operand>(operand)); operand_store.push_back(std::unique_ptr<Operand>(operand));
} }
@ -103,6 +105,7 @@ void Op::Add(const std::vector<Literal>& literals) {
} }
void Op::Add(const Operand* operand) { void Op::Add(const Operand* operand) {
assert(operand);
operands.push_back(operand); operands.push_back(operand);
} }
@ -115,6 +118,7 @@ void Op::Add(std::string string) {
} }
void Op::Add(const std::vector<Id>& ids) { void Op::Add(const std::vector<Id>& ids) {
assert(std::all_of(ids.begin(), ids.end(), [](auto id) { return id; }));
operands.insert(operands.end(), ids.begin(), ids.end()); operands.insert(operands.end(), ids.begin(), ids.end());
} }