diff options
| author | Sampo Savolainen <v2@iki.fi> | 2007-01-08 22:11:31 +0000 |
|---|---|---|
| committer | Sampo Savolainen <v2@iki.fi> | 2007-01-08 22:11:31 +0000 |
| commit | 40cfe86141f4e47f06d697b470475cfb2551b920 (patch) | |
| tree | b2a97fd15d34bf0a0f2f529c02f61f97d7167533 | |
| parent | aef906ea9dcc494d0d639fe61098fa2bc19f0231 (diff) | |
More "elegant" fix for the 64 bit SSE issue, done with rbx restoring
reordering instead of the clobber list. Same reordering done for x86/32
as well.
git-svn-id: svn://localhost/ardour2/trunk@1288 d708f5d6-7413-0410-9779-e7cbd77b26cf
| -rw-r--r-- | libs/ardour/globals.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libs/ardour/globals.cc b/libs/ardour/globals.cc index e83a8ab2e4..e9d5a01c50 100644 --- a/libs/ardour/globals.cc +++ b/libs/ardour/globals.cc @@ -207,9 +207,9 @@ setup_hardware_optimization (bool try_optimization) "mov $1, %%eax\n" "pushl %%ebx\n" "cpuid\n" - "popl %%ebx\n" "andl $33554432, %%edx\n" "movl %%edx, %0\n" + "popl %%ebx\n" : "=m" (use_sse) : : "%eax", "%ecx", "%edx", "memory"); @@ -219,12 +219,12 @@ setup_hardware_optimization (bool try_optimization) "movq $1, %%rax\n" "pushq %%rbx\n" "cpuid\n" - "popq %%rbx\n" "andq $33554432, %%rdx\n" "movq %%rdx, %0\n" + "popq %%rbx\n" : "=m" (use_sse) : - : "%rax", "%rbx", "%rcx", "%rdx", "memory"); + : "%rax", "%rcx", "%rdx", "memory"); #endif /* USE_X86_64_ASM */ |