diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 7 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp | 11 |
2 files changed, 11 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index a60941a6a98..db48da2b615 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -3098,13 +3098,6 @@ fs_visitor::run() assign_curb_setup(); assign_urb_setup(); - if (0) { - /* Debug of register spilling: Go spill everything. */ - for (int i = 0; i < virtual_grf_count; i++) { - spill_reg(i); - } - } - if (0) assign_regs_trivial(); else { diff --git a/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp b/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp index 0b00b91694b..d86027efd81 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp @@ -476,6 +476,17 @@ fs_visitor::assign_regs() if (brw->gen >= 7) setup_mrf_hack_interference(g, first_mrf_hack_node); + /* Debug of register spilling: Go spill everything. */ + if (0) { + int reg = choose_spill_reg(g); + + if (reg != -1) { + spill_reg(reg); + ralloc_free(g); + return false; + } + } + if (!ra_allocate_no_spills(g)) { /* Failed to allocate registers. Spill a reg, and the caller will * loop back into here to try again. |