diff options
Diffstat (limited to 'gcc/d/dmd/hdrgen.d')
| -rw-r--r-- | gcc/d/dmd/hdrgen.d | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gcc/d/dmd/hdrgen.d b/gcc/d/dmd/hdrgen.d index 680d9c8..48995db 100644 --- a/gcc/d/dmd/hdrgen.d +++ b/gcc/d/dmd/hdrgen.d @@ -1890,7 +1890,17 @@ private void expressionPrettyPrint(Expression e, OutBuffer* buf, HdrGenState* hg buf.printf("%uu", cast(uint)v); break; case Tint64: - buf.printf("%lldL", v); + if (v == long.min) + { + // https://issues.dlang.org/show_bug.cgi?id=23173 + // This is a special case because - is not part of the + // integer literal and 9223372036854775808L overflows a long + buf.writestring("cast(long)-9223372036854775808"); + } + else + { + buf.printf("%lldL", v); + } break; case Tuns64: buf.printf("%lluLU", v); @@ -2651,7 +2661,9 @@ void floatToBuffer(Type type, const real_t value, OutBuffer* buf, const bool all assert(strlen(buffer.ptr) < BUFFER_LEN); if (allowHex) { - real_t r = CTFloat.parse(buffer.ptr); + bool isOutOfRange; + real_t r = CTFloat.parse(buffer.ptr, isOutOfRange); + //assert(!isOutOfRange); // test/compilable/test22725.c asserts here if (r != value) // if exact duplication CTFloat.sprint(buffer.ptr, 'a', value); } |