diff options
| author | Chun-wei Fan <fanchunwei@src.gnome.org> | 2021-09-22 10:37:46 +0300 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2022-10-31 13:47:33 +0300 |
| commit | d89d0f7f26c1a39c5067e7ee9f46b72e51aec1d5 (patch) | |
| tree | 6293771779c297d8d02cb9b65d256f22fc2948f0 | |
| parent | 1ca0d41cb38204864c9d507ccd810ed6338078bc (diff) | |
orccpu-arm.c: Assume ARMv8 on Windows ARM64
ARM64 Windows are supported on ARMv8 CPUs only, so just assume that we have
the NEON and EDSP ARM instructions.
| -rw-r--r-- | orc/orccpu-arm.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/orc/orccpu-arm.c b/orc/orccpu-arm.c index 6bb219e..a372127 100644 --- a/orc/orccpu-arm.c +++ b/orc/orccpu-arm.c @@ -49,7 +49,7 @@ /***** arm *****/ -#if defined (__arm__) || defined (__aarch64__) +#if defined (__arm__) || defined (__aarch64__) || defined (_M_ARM64) #if 0 static unsigned long orc_profile_stamp_xscale(void) @@ -120,6 +120,10 @@ orc_cpu_arm_getflags_cpuinfo () char **flags; char **f; +#if defined (_WIN32) && defined (_M_ARM64) + /* On Windows, for desktop applications, we are on always on ARMv8 (aarch64)*/ + ret = ORC_TARGET_ARM_EDSP | ORC_TARGET_NEON_NEON; +#else cpuinfo = get_proc_cpuinfo(); if (cpuinfo == NULL) { ORC_DEBUG ("Failed to read /proc/cpuinfo"); @@ -159,6 +163,7 @@ orc_cpu_arm_getflags_cpuinfo () out: free (cpuinfo_line); free (cpuinfo); +#endif return ret; } |