diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2012-05-30 14:38:16 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-05-31 17:55:37 +0200 |
| commit | 398c8513b172d4605a27dfa6125045b55e7cb29e (patch) | |
| tree | b5997e08351873452745f8b20f22558d66710e40 /src/gui/painting/qdrawhelper_neon_p.h | |
| parent | 5cbdba588a14e05fd282b5850a3e7b66fd9b2b65 (diff) | |
Overhaul the qsimd_p.h: rename macros and update conditionals
The QT_HAVE_xxx macros are replaced with QT_COMPILER_SUPPORTS_xxx.
They indicate that the compiler supports those intrinsics, but not
necessarily that they can be used right now.
ICC and MSVC allow one to use the intrinsics anywhere, but for Qt all
uses of the intrinsics are either in specially-built files, protected
by runtime checks, or they are unconditional (qstring.cpp). So we only
use the intrinsics when the compiler was instructed to generate code
for that instruction set anyway.
Change-Id: Ie58eebbc0518ad1d5420a85174fd84153bb9abaa
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Diffstat (limited to 'src/gui/painting/qdrawhelper_neon_p.h')
| -rw-r--r-- | src/gui/painting/qdrawhelper_neon_p.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gui/painting/qdrawhelper_neon_p.h b/src/gui/painting/qdrawhelper_neon_p.h index d62c73196f..54e889d847 100644 --- a/src/gui/painting/qdrawhelper_neon_p.h +++ b/src/gui/painting/qdrawhelper_neon_p.h @@ -57,7 +57,7 @@ QT_BEGIN_NAMESPACE -#ifdef QT_HAVE_NEON +#ifdef QT_COMPILER_SUPPORTS_NEON void qt_blend_argb32_on_argb32_neon(uchar *destPixels, int dbpl, const uchar *srcPixels, int sbpl, @@ -139,7 +139,7 @@ void QT_FASTCALL qt_destStoreRGB16_neon(QRasterBuffer *rasterBuffer, void QT_FASTCALL comp_func_solid_SourceOver_neon(uint *destPixels, int length, uint color, uint const_alpha); void QT_FASTCALL comp_func_Plus_neon(uint *dst, const uint *src, int length, uint const_alpha); -#endif // QT_HAVE_NEON +#endif // QT_COMPILER_SUPPORTS_NEON QT_END_NAMESPACE |