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Commit df7c6e75 authored by Michael Kuron's avatar Michael Kuron :mortar_board:
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Fix storeAAndFlushCacheline when multiple assignments are in the same scope

parent 040040c7
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1 merge request!300Fix nontemporal stores on non-x86 for fields with variable size
Pipeline #43082 passed
Stage: pretest
Stage: test
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pystencils/backends/cbackend.py
+ 3
− 1
View file @ df7c6e75
...@@ -339,7 +339,9 @@ class CBackend: ...@@ -339,7 +339,9 @@ class CBackend:
ptr, self.sympy_printer.doprint(rhs), **self._kwargs) + ';' ptr, self.sympy_printer.doprint(rhs), **self._kwargs) + ';'
code = f"{code}\nif ({flushcond}) {{\n\t{code2}\n}}" code = f"{code}\nif ({flushcond}) {{\n\t{code2}\n}}"
elif nontemporal and 'storeAAndFlushCacheline' in self._vector_instruction_set: elif nontemporal and 'storeAAndFlushCacheline' in self._vector_instruction_set:
tmpvar = '_tmp_' + hashlib.sha1(self.sympy_printer.doprint(rhs).encode('ascii')).hexdigest()[:8] lhs_hash = hashlib.sha1(self.sympy_printer.doprint(node.lhs).encode('ascii')).hexdigest()[:8]
rhs_hash = hashlib.sha1(self.sympy_printer.doprint(rhs).encode('ascii')).hexdigest()[:8]
tmpvar = f'_tmp_{lhs_hash}_{rhs_hash}'
code = 'const ' + self._print(node.lhs.dtype).replace(' const', '') + ' ' + tmpvar + ' = ' \ code = 'const ' + self._print(node.lhs.dtype).replace(' const', '') + ' ' + tmpvar + ' = ' \
+ self.sympy_printer.doprint(rhs) + ';' + self.sympy_printer.doprint(rhs) + ';'
code1 = self._vector_instruction_set[instr].format(ptr, tmpvar, printed_mask, **self._kwargs) + ';' code1 = self._vector_instruction_set[instr].format(ptr, tmpvar, printed_mask, **self._kwargs) + ';'
......
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