annotate tests/mini/assign1.d @ 1083:c1e9f612e2e2

Fix for dual operand form of fistp, also make reg ST(0) explicit and fix lindquists previous code that allowed dual operand form of fstp but dissallowed the single operand form accidently
author Kelly Wilson <wilsonk cpsc.ucalgary.ca>
date Tue, 10 Mar 2009 06:23:26 -0600
parents 261b05cf4d1c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
467
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
1 module mini.assign1;
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
2
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
3 extern(C) int printf(char*, ...);
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
4
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
5 struct X
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
6 {
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
7 int a;
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
8 alias a b;
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
9 }
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
10 void main()
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
11 {
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
12 X e = void;
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
13 e.a = e.b = 5;
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
14 printf("%d - %d\n", e.a, e.b);
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
15 assert(e.a == 5);
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
16 assert(e.a == e.b);
261b05cf4d1c Fixed problem in AssignExp where the result value might be uninitialized. see mini/assign1.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
17 }