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| author | Matt Turner <mattst88@gmail.com> | 2014-07-11 20:54:52 -0700 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2014-07-21 10:35:34 -0700 |
| commit | 680fe0acb3e6569f7b9aab1913e9181d5a7eee2f (patch) | |
| tree | 067fee1a9beffbe20f6279ec312fa1d48621c9cb /src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp | |
| parent | b0f780345ed4b75485a0fdd8cea65fa77c7675bd (diff) | |
| download | external_mesa3d-680fe0acb3e6569f7b9aab1913e9181d5a7eee2f.zip external_mesa3d-680fe0acb3e6569f7b9aab1913e9181d5a7eee2f.tar.gz external_mesa3d-680fe0acb3e6569f7b9aab1913e9181d5a7eee2f.tar.bz2 | |
i965: Add cfg to backend_visitor.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp b/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp index 585dc3d..57f3ce4 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp @@ -295,6 +295,8 @@ fs_visitor::invalidate_live_intervals() { ralloc_free(live_intervals); live_intervals = NULL; + + invalidate_cfg(); } /** @@ -304,7 +306,7 @@ fs_visitor::invalidate_live_intervals() * information about whole VGRFs. */ void -fs_visitor::calculate_live_intervals(const cfg_t *cfg) +fs_visitor::calculate_live_intervals() { if (this->live_intervals) return; @@ -320,12 +322,8 @@ fs_visitor::calculate_live_intervals(const cfg_t *cfg) virtual_grf_end[i] = -1; } - if (cfg) { - this->live_intervals = new(mem_ctx) fs_live_variables(this, cfg); - } else { - cfg_t cfg(&instructions); - this->live_intervals = new(mem_ctx) fs_live_variables(this, &cfg); - } + calculate_cfg(); + this->live_intervals = new(mem_ctx) fs_live_variables(this, cfg); /* Merge the per-component live ranges to whole VGRF live ranges. */ for (int i = 0; i < live_intervals->num_vars; i++) { |