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| author | Andrew Kelley <superjoe30@gmail.com> | 2018-06-18 11:04:18 -0400 |
|---|---|---|
| committer | Andrew Kelley <superjoe30@gmail.com> | 2018-06-18 11:04:18 -0400 |
| commit | d49d6f0cde782f4ec3c1d623d58644c3e51a6ce9 (patch) | |
| tree | c433020e6b41a8d465ed3708e5aadcef5e745a20 /src/ir.cpp | |
| parent | 7151d72532ebc11fe72fda91d156082bd8c1761b (diff) | |
| download | zig-d49d6f0cde782f4ec3c1d623d58644c3e51a6ce9.tar.gz zig-d49d6f0cde782f4ec3c1d623d58644c3e51a6ce9.zip | |
fix compiler crash when using @intToFloat with float literal
closes #1132
Diffstat (limited to 'src/ir.cpp')
| -rw-r--r-- | src/ir.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ir.cpp b/src/ir.cpp index e6339a72f6..a312b501ab 100644 --- a/src/ir.cpp +++ b/src/ir.cpp @@ -17602,6 +17602,12 @@ static TypeTableEntry *ir_analyze_instruction_int_to_float(IrAnalyze *ira, IrIns if (type_is_invalid(target->value.type)) return ira->codegen->builtin_types.entry_invalid; + if (target->value.type->id != TypeTableEntryIdInt && target->value.type->id != TypeTableEntryIdComptimeInt) { + ir_add_error(ira, instruction->target, buf_sprintf("expected int type, found '%s'", + buf_ptr(&target->value.type->name))); + return ira->codegen->builtin_types.entry_invalid; + } + IrInstruction *result = ir_resolve_cast(ira, &instruction->base, target, dest_type, CastOpIntToFloat, false); ir_link_new_instruction(result, &instruction->base); return dest_type; |