1194 – fcmov* emmits incorrect code

D issues are now tracked on GitHub. This Bugzilla instance remains as a read-only archive.

Issue 1194 - fcmov* emmits incorrect code

Summary: fcmov* emmits incorrect code

Status:	RESOLVED FIXED
Alias:	None
Product:	D
Classification:	Unclassified
Component:	dmd (show other issues)
Version:	D1 (retired)
Hardware:	x86 Linux
Importance :	P3 normal
Assignee:	Walter Bright
URL:
Keywords:	wrong-code
Depends on:
Blocks:

See Also:
Reported:	2007年04月27日 12:58 UTC by Thomas Kühne
Modified:	2014年02月16日 15:22 UTC (History)
CC List:	0 users

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this issue.

Description Thomas Kühne 2007年04月27日 12:58:47 UTC

# void test(){
# asm{
# //not accepted
# fcmovb ST, ST(1); 
#
# // results in: fcmovb st, st(0)
# fcmovb ST(0), ST(1);
#
# // illegal but accepted and results in: fcmovb st, st(3)
# fcmovb ST(3), ST(4);
# }
# }

Comment 1 Walter Bright 2008年07月09日 22:39:12 UTC

Fixed dmd 1.032 and 2.016