725 – expression.c:6516: virtual Expression* MinAssignExp::semantic(Scope*): Assertion `e2->type->isfloating()' failed.

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Issue 725 - expression.c:6516: virtual Expression* MinAssignExp::semantic(Scope*): Assertion `e2->type->isfloating()' failed.

Summary: expression.c:6516: virtual Expression* MinAssignExp::semantic(Scope*): Assert...

Status:	RESOLVED FIXED
Alias:	None
Product:	D
Classification:	Unclassified
Component:	dmd (show other issues)
Version:	D1 (retired)
Hardware:	x86 Linux
Importance :	P2 normal
Assignee:	Walter Bright
URL:
Keywords:	ice-on-invalid-code
Depends on:
Blocks:

See Also:
Reported:	2006年12月23日 07:08 UTC by Thomas Kühne
Modified:	2014年02月15日 13:20 UTC (History)
CC List:	0 users

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Description Thomas Kühne 2006年12月23日 07:08:00 UTC

(Originally reported by Thomas Kuehne <thomas-dloop@kuehne.cn> on 2005年11月02日
in news:th-0AA4B81A0D5ACA3BC73EDCE5@birke.kuehne.cn)
#
# class X{
# float a;
# }
#
# void main(){
# X x;
# float a;
#
# a -= x;
# }
#
nocompile/o/opSubAssign_18_A.d(21): Error: incompatible types for ((a) -= (x)): 'float' and 'dstress.nocompile.o.opSubAssign_18_A.X'
nocompile/o/opSubAssign_18_A.d(21): Error: 'x' is not an arithmetic type
dmd-0.177.bin: expression.c:6516: virtual Expression* MinAssignExp::semantic(Scope*): Assertion `e2->type->isfloating()' failed.
test cases:
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_A.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_B.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_C.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_D.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_E.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_F.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_G.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_H.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_I.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_J.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_K.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_L.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_M.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_N.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_O.d
http://dstress.kuehne.cn/nocompile/o/opSubAssign_18_P.d

Comment 1 Walter Bright 2007年11月03日 21:44:15 UTC

Fixed dmd 1.023 and 2.007