http://d.puremagic.com/issues/show_bug.cgi?id=7414
Summary: Vector literal assignment doesn't work in global scope
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: DMD
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from Manu <[email protected]> 2012-01-31 11:12:22 PST ---
This causes the same error with or without 'immutable', but works fine within
functions.
// create some global constants
private
{
immutable ulong2 signMask2 = 0x8000_0000_0000_0000;
immutable uint4 signMask4 = 0x8000_0000;
immutable ushort8 signMask8 = 0x8000;
immutable ubyte16 signMask16 = 0x80;
}
$ /opt/gdc/bin/gdc test.d -O2 -S -msse2
test.d:101: Error: non-constant expression
cast(immutable(__vector(ulong[2u])))9223372036854775808LU
test.d:102: Error: non-constant expression
cast(immutable(__vector(uint[4u])))-2147483648u
test.d:103: Error: non-constant expression
cast(immutable(__vector(ushort[8u])))32768
test.d:104: Error: non-constant expression
cast(immutable(__vector(ubyte[16u])))128
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