diff options
author | Thiago Macieira <thiago.macieira@intel.com> | 2011-12-29 19:28:23 -0200 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-03-28 21:24:43 +0200 |
commit | d6d997a36fc76132021ea45646a0069a756a62ac (patch) | |
tree | 3ca001f2a73dbaae2632e79ad44b3b688e4d154a /src/corelib | |
parent | af3c7d35b6937d6b5ba94243f76b540e18a04567 (diff) |
Ensure that qdrawhelper.cpp is compiled with vectorisation active
The GCC option -ftree-vectorize is enabled only at level -O3, so force
-O3 if this is an optimised build. Also, ensure that we're using SSE
for floating point math if we're in x86 (32-bit) builds.
No change is necessary for the Intel compiler, since it enables
vectorisation by default at any non-zero -O level.
These options are not possible with MSVC.
Change-Id: If1169a73cd8a3e8b34d9e21f281b78897b9aec3e
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Diffstat (limited to 'src/corelib')
0 files changed, 0 insertions, 0 deletions