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Add type checks in gcc_jit_block_add_assignment_op #34

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merged 1 commit into from
Oct 19, 2023
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Add type checks in gcc_jit_block_add_assignment_op #34

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20 changes: 20 additions & 0 deletions gcc/jit/libgccjit.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -272,6 +272,16 @@ struct gcc_jit_extended_asm : public gcc::jit::recording::extended_asm
} \
JIT_END_STMT

#define RETURN_IF_FAIL_PRINTF3(TEST_EXPR, CTXT, LOC, ERR_FMT, A0, A1, A2) \
JIT_BEGIN_STMT \
if (!(TEST_EXPR)) \
{ \
jit_error ((CTXT), (LOC), "%s: " ERR_FMT, \
__func__, (A0), (A1), (A2)); \
return; \
} \
JIT_END_STMT

#define RETURN_IF_FAIL_PRINTF4(TEST_EXPR, CTXT, LOC, ERR_FMT, A0, A1, A2, A3) \
JIT_BEGIN_STMT \
if (!(TEST_EXPR)) \
Expand Down Expand Up @@ -3076,6 +3086,16 @@ gcc_jit_block_add_assignment_op (gcc_jit_block *block,
lvalue->get_type ()->get_debug_string (),
rvalue->get_debug_string (),
rvalue->get_type ()->get_debug_string ());
RETURN_IF_FAIL_PRINTF3 (
lvalue->get_type ()->is_numeric () && rvalue->get_type ()->is_numeric (), ctxt, loc,
"gcc_jit_block_add_assignment_op %s has non-numeric lvalue %s (type: %s)",
gcc::jit::binary_op_reproducer_strings[op],
lvalue->get_debug_string (), lvalue->get_type ()->get_debug_string ());
RETURN_IF_FAIL_PRINTF3 (
rvalue->get_type ()->is_numeric () && rvalue->get_type ()->is_numeric (), ctxt, loc,
"gcc_jit_block_add_assignment_op %s has non-numeric rvalue %s (type: %s)",
gcc::jit::binary_op_reproducer_strings[op],
rvalue->get_debug_string (), rvalue->get_type ()->get_debug_string ());

gcc::jit::recording::statement *stmt = block->add_assignment_op (loc, lvalue, op, rvalue);

Expand Down
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