ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since 0853178 was
097e2b0,
checked in by Peter A. Buhr <pabuhr@…>, 9 years ago
|
constructor/destructor, more example programs
|
-
Property mode set to
100644
|
File size:
552 bytes
|
Rev | Line | |
---|
[097e2b0] | 1 | int fred() { |
---|
| 2 | int src; |
---|
| 3 | int dst; |
---|
| 4 | |
---|
| 5 | asm volatile ( "mov %1, %0\n\t" |
---|
| 6 | "add $1, %0" : : : ); |
---|
| 7 | |
---|
| 8 | asm volatile ( "mov %1, %0\n\t" |
---|
| 9 | "add $1, %0" |
---|
| 10 | : "=" "r" (dst)); |
---|
| 11 | |
---|
| 12 | asm volatile ( "mov %1, %0\n\t" |
---|
| 13 | "add $1, %0" |
---|
| 14 | : "=r" (dst) |
---|
| 15 | : "r" (src)); |
---|
| 16 | |
---|
| 17 | asm ( "mov %1, %0\n\t" |
---|
| 18 | "add $1, %0" |
---|
| 19 | : "=r" (dst), "=r" (src) |
---|
| 20 | : [src] "r" (dst) |
---|
| 21 | : "r0"); |
---|
| 22 | |
---|
| 23 | L1: L2: |
---|
| 24 | asm goto ( "frob %%r5, %1; jc %l[L1]; mov (%2), %%r5" |
---|
| 25 | : /* No outputs. */ |
---|
| 26 | : "r"(src), "r"(&dst) |
---|
| 27 | : "r5", "memory" |
---|
| 28 | : L1, L2 ); |
---|
| 29 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.