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| author | Tristan Gingold <tgingold@free.fr> | 2018-11-14 18:28:38 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2018-11-14 18:28:38 +0100 |
| commit | 9098f5452bfa1ab2b0a49d5aaae905ddf5f28279 (patch) | |
| tree | 9f73b23c1ee3c350e3ae19c9bfc22cc7f562a79c /src/vhdl/parse.adb | |
| parent | d39ab1032e8b0054ff608e70a97d347a5ab362d1 (diff) | |
| download | ghdl-9098f5452bfa1ab2b0a49d5aaae905ddf5f28279.tar.gz ghdl-9098f5452bfa1ab2b0a49d5aaae905ddf5f28279.tar.bz2 ghdl-9098f5452bfa1ab2b0a49d5aaae905ddf5f28279.zip | |
parse: strenghten.
Diffstat (limited to 'src/vhdl/parse.adb')
| -rw-r--r-- | src/vhdl/parse.adb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/vhdl/parse.adb b/src/vhdl/parse.adb index 4333c97fb..5048719de 100644 --- a/src/vhdl/parse.adb +++ b/src/vhdl/parse.adb @@ -2758,8 +2758,7 @@ package body Parse is -- -- NAME is the type_mark when already parsed (in range expression or -- allocator by type). - function Parse_Subtype_Indication (Name : Iir := Null_Iir) - return Iir + function Parse_Subtype_Indication (Name : Iir := Null_Iir) return Iir is Type_Mark : Iir; Def: Iir; @@ -2820,8 +2819,10 @@ package body Parse is then -- A subtype needs to be created. Def := Create_Iir (Iir_Kind_Subtype_Definition); - Location_Copy (Def, Type_Mark); - Set_Subtype_Type_Mark (Def, Type_Mark); + if Type_Mark /= Null_Iir then + Location_Copy (Def, Type_Mark); + Set_Subtype_Type_Mark (Def, Type_Mark); + end if; Set_Resolution_Indication (Def, Resolution_Indication); Set_Tolerance (Def, Tolerance); else |