[Issue 22898] New: [REG master] Solaris: byte.min value is 128

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=22898

          Issue ID: 22898
           Summary: [REG master] Solaris: byte.min value is 128
           Product: D
           Version: D2
          Hardware: All
                OS: Solaris
            Status: NEW
          Severity: regression
          Priority: P1
         Component: dmd
          Assignee: nobody at puremagic.com
          Reporter: ibuclaw at gdcproject.org

druntime/core/stdc/stdint.d:
---
alias int8_t   = char;
alias uint8_t  = ubyte;

dmd/globals.d:
---
alias d_int8 = int8_t;
alias d_uns8 = uint8_t;

dmd/expression.d:
---
case Tint8:
    result = cast(d_int8)value;
    break;

case Tchar:
case Tuns8:
    result = cast(d_uns8)value;
    break;
---

D sees both char and ubyte as having the same signed-ness.

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