Changeset 7dfcc50a in mainline

Timestamp:

2011-08-11T17:20:13Z (13 years ago)

Author:

Petr Koupy <petr.koupy@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6d100fd

Parents:

e106599

Message:

Inline assembly in amd64 libc headers made compatible with pcc.

File:

• uspace/lib/c/arch/amd64/include/atomic.h (modified) (4 diffs)

uspace/lib/c/arch/amd64/include/atomic.h

@@ -45 +45 @@
 {
         asm volatile (
-                "lock incq %[count]\n"
-                : [count] "+m" (val->count)
+                "lock incq %0\n"
+                : "+m" (val->count)
         );
 }
@@ -53 +53 @@
 {
         asm volatile (
-                "lock decq %[count]\n"
-                : [count] "+m" (val->count)
+                "lock decq %0\n"
+                : "+m" (val->count)
         );
 }
@@ -63 +63 @@
         
         asm volatile (
-                "lock xaddq %[r], %[count]\n"
-                : [count] "+m" (val->count),
-                  [r] "+r" (r)
+                "lock xaddq %1, %0\n"
+                : "+m" (val->count),
+                  "+r" (r)
         );
         
@@ -76 +76 @@
         
         asm volatile (
-                "lock xaddq %[r], %[count]\n"
-                : [count] "+m" (val->count),
-                  [r] "+r" (r)
+                "lock xaddq %1, %0\n"
+                : "+m" (val->count),
+                  "+r" (r)
         );