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authorRoland Scheidegger <[email protected]>2013-07-24 01:38:50 +0200
committerRoland Scheidegger <[email protected]>2013-07-24 15:58:07 +0200
commit1e003b44e83dde3912ec48eb3df0e25802b5101e (patch)
tree6d0c89d72aef72a578dcc8a872cc0e1e9d339bce /src/gallium/auxiliary/util/u_string.h
parentbceb5f36ec9a8fdda515102c3e52f41aa6cad1c5 (diff)
draw: always call util_cpu_detect() in draw context creation.
Since disabling denorms in draw_vbo() we require the util_cpu_caps to be initialized there. Hence add another util_cpu_detect() call in draw_create_context() which should ensure this. (There is another call in draw_get_option_use_llvm() which only gets called with x86 (not x86_64) but calling it always there wouldn't help since it most likely wouldn't get called when compiling without llvm, so leave it alone there.) This fixes https://bugs.freedesktop.org/show_bug.cgi?id=66806. (Because util_cpu_caps wasn't initialized when first calling util_fpstate_get() hence it returning zero, but it would later get initialized by rtasm translate code hence when draw call returned it unmasked all exceptions by calling util_fpstate_set(). This was happening only with DRAW_USE_LLVM=0 or not compiling with llvm, otherwise the llvm init code was calling it on time too.) Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Zack Rusin <[email protected]> Tested-by: Vinson Lee <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/util/u_string.h')
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