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Commit b00ef4e

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Fix fuzzer runner
We must take into account the calling convention of the tailcall vm.
1 parent 326c254 commit b00ef4e

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‎sapi/fuzzer/fuzzer-execute-common.h

Lines changed: 1 addition & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -32,10 +32,6 @@
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static uint32_t steps_left;
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static bool bailed_out = false;
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35-
/* Because the fuzzer is always compiled with clang,
36-
* we can assume that we don't use global registers / hybrid VM. */
37-
typedef zend_op *(ZEND_FASTCALL *opcode_handler_t)(zend_execute_data *, const zend_op *);
38-
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static zend_always_inline void fuzzer_bailout(void) {
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bailed_out = true;
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zend_bailout();
@@ -67,7 +63,7 @@ static void fuzzer_execute_ex(zend_execute_data *execute_data) {
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while (1) {
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fuzzer_step();
70-
opline = ((opcode_handler_t) opline->handler)(execute_data, opline);
66+
opline = opline->handler(execute_data, opline);
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if ((uintptr_t) opline & ZEND_VM_ENTER_BIT) {
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opline = (const zend_op *) ((uintptr_t) opline & ~ZEND_VM_ENTER_BIT);
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if (opline) {

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