Mercurial > projects > dstress

annotate run/a/asm_imul_02_B.d @ 1630:d0efa3ae5522 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
run/mini/naked_asm5: New x86_64 ABI passes the arguments in reverse order.
author David Nadlinger <code@klickverbot.at>
date Sat, 23 Apr 2011 22:57:32 +0200
parents 03c97933de98
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
638
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
1 // $HeadURL$
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
2 // $Date$
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
3 // $Author$
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
4
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
5 module dstress.run.a.asm_imul_02_B;
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
6
993
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
7 version(D_InlineAsm_X86){
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
8 version = runTest;
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
9 }else version(D_InlineAsm_X86_64){
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
10 version = runTest;
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
11 }
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
12
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
13 version(runTest){
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
14 int main(){
638
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
15 short a = -2;
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
16 short b = 3;
1044
03c97933de98 inline ASM review
thomask
parents: 993
diff changeset
17
638
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
18 asm{
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
19 mov AX, a;
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
20 imul AX, b;
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
21 mov b, AX;
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
22 }
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
23
993
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
24 if(b != -6){
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
25 assert(0);
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
26 }
1044
03c97933de98 inline ASM review
thomask
parents: 993
diff changeset
27
638
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
28 return 0;
61d8b062bf80 added some basic integer asm operations and registers tests
thomask
parents:
diff changeset
29 }
993
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
30 }else{
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
31 pragma(msg, "DSTRESS{XFAIL}: no inline ASM support");
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
32 static assert(0);
861fe190f7ef inline ASM review
thomask
parents: 638
diff changeset
33 }