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c832820ce9
The dead_cf pass calls into the CF manipulation helpers which attempt to keep NIR's SSA form sane. However, when the only break is removed from a loop, dominance gets messed up anyway because the CF SSA clean-up code only looks at phis and doesn't consider the case of code becoming unreachable. One solution to this would be to put the loop into LCSSA form before we modify any of its contents. Another (and the approach taken by this pass) is to just run the repair_ssa pass afterwards because the CF manipulation helpers are smart enough to keep all the use/def stuff sane; they just don't always preserve dominance properties. While we're here, we clean up some bogus indentation. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111405 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111069 Cc: mesa-stable@lists.freedesktop.org Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com> |
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| .. | ||
| glsl | ||
| nir | ||
| spirv | ||
| Android.glsl.gen.mk | ||
| Android.glsl.mk | ||
| Android.mk | ||
| Android.nir.gen.mk | ||
| Android.nir.mk | ||
| blob.c | ||
| blob.h | ||
| builtin_type_macros.h | ||
| glsl_types.cpp | ||
| glsl_types.h | ||
| Makefile.sources | ||
| meson.build | ||
| nir_types.cpp | ||
| nir_types.h | ||
| SConscript | ||
| SConscript.glsl | ||
| SConscript.nir | ||
| SConscript.spirv | ||
| shader_enums.c | ||
| shader_enums.h | ||
| shader_info.h | ||