diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2020-02-10 14:45:20 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-02-10 14:45:20 +0100 |
| commit | 18847f55bb3fe9db41e46a2e9e49a9f7c28143af (patch) | |
| tree | e181c33c75f5851a5042290ff59dd44cce353c66 /pkg/compiler/testdata | |
| parent | d0da558cb16f3fb7cf26f20d24ee89eeb49a6f30 (diff) | |
pkg/ast: introduce hex-encoded string literals
The stringnozescapes does not make sense with filename,
also we may need similar escaping for string flags.
Handle escaped strings on ast level instead.
This avoids introducing new type and works seamleassly with flags.
As alternative I've also tried using strconv.Quote/Unquote
but it leads to ugly half-escaped strings:
"\xb0\x80s\xe8\xd4N\x91\xe3ڒ,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn"
Make hex-encoded strings a separate string format instead.
Diffstat (limited to 'pkg/compiler/testdata')
| -rw-r--r-- | pkg/compiler/testdata/all.txt | 3 | ||||
| -rw-r--r-- | pkg/compiler/testdata/errors2.txt | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/pkg/compiler/testdata/all.txt b/pkg/compiler/testdata/all.txt index 9d94a81a1..789071964 100644 --- a/pkg/compiler/testdata/all.txt +++ b/pkg/compiler/testdata/all.txt @@ -40,10 +40,13 @@ strings { f11 stringnoz[string_flags1] f12 string[string_flags2] f13 stringnoz[string_flags2] + f14 string[`abcdef`, 4] + f15 string[string_flags3, 4] } [packed] string_flags1 = "foo", "barbaz" string_flags2 = "" +string_flags3 = "ab", `010203`, `de` int_flags = 0, 1, 0xabc, 'x', -11 _ = 1, 2 _ = C1, C2 diff --git a/pkg/compiler/testdata/errors2.txt b/pkg/compiler/testdata/errors2.txt index 47d76ab89..b5ab19ebf 100644 --- a/pkg/compiler/testdata/errors2.txt +++ b/pkg/compiler/testdata/errors2.txt @@ -267,6 +267,7 @@ foo$525(a int8[-256:256]) ### int range [18446744073709551360:256] is too large foo$526(a int8[-255:255]) ### int range [18446744073709551361:255] is too large for base type of size 8 foo$527(a int16[-40000:40000]) ### int range [18446744073709511616:40000] is too large for base type of size 16 foo$528(a ptr[in, s405]) +foo$529(a ptr[in, string[`abcdde`, 3]]) ### string value "\xab\xcd\xde\x00" exceeds buffer length 3 type type500 proc[C1, 8, int8] ### values starting from 1 with step 8 overflow base type for 32 procs type type501 int8 ### unused type type501 |