Daniel Schürmann 6313e9f549 nir/opt_loop: Relax restrictions on opt_loop_peel_initial_break() for more loops ... In addition to loops where the break condition can be constant-folded, we also allow to peel the initial break from loops which have at least one phi with a constant loop-carried source, effectively removing that phi from the loop. Totals from 172 (0.22% of 79377) affected shaders: (Navi31) Instrs: 372798 -> 369181 (-0.97%); split: -1.07%, +0.10% CodeSize: 1907312 -> 1891948 (-0.81%); split: -0.89%, +0.09% VGPRs: 8436 -> 8460 (+0.28%) Latency: 3646016 -> 3396657 (-6.84%) InvThroughput: 434848 -> 389079 (-10.53%) Copies: 28436 -> 27118 (-4.63%); split: -4.79%, +0.15% Branches: 26504 -> 25344 (-4.38%); split: -4.44%, +0.06% PreSGPRs: 8585 -> 8603 (+0.21%) VALU: 148291 -> 148355 (+0.04%); split: -0.01%, +0.06% SALU: 95625 -> 92649 (-3.11%); split: -3.22%, +0.11% Reviewed-by: Georg Lehmann <dadschoorse@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33666>		2026-01-26 12:02:49 +00:00
..
clc	clc: handle all optional subgroup extensions	2026-01-09 21:53:28 +00:00
glsl	nir: Extract blend equation helpers to shared header	2026-01-24 21:44:01 +00:00
isaspec	treewide: use BITSET_BYTES, BITSET_RZALLOC	2025-11-05 18:44:23 +00:00
libcl	libcl: avoid calling UNREACHABLE(str) macro without arguments	2025-08-04 23:15:18 +02:00
nir	nir/opt_loop: Relax restrictions on opt_loop_peel_initial_break() for more loops	2026-01-26 12:02:49 +00:00
rust	compiler/rust: drop "borrow of a value the compiler would automatically borrow"	2025-12-20 00:13:19 +01:00
spirv	spirv: Check Capability for identifying SPV_NV_mesh_shader	2026-01-25 05:11:00 +00:00
builtin_types.py	compiler: add float8 glsl types	2025-06-23 07:59:24 +00:00
builtin_types_c.py	util,vulkan,mesa,compiler: Generate source files with utf8 encoding from mako template	2023-12-07 12:41:07 +00:00
builtin_types_h.py	compiler: Generate files with newline at end	2025-06-24 14:01:04 +00:00
glsl_types.c	compiler: Add FP8 types to GLSL type decoder	2025-12-19 00:09:53 +00:00
glsl_types.h	glsl, mesa: add EXT_shader_pixel_local_storage extension	2025-11-18 20:25:43 +00:00
list.h	nir: remove unused stuff from list.h	2025-07-31 20:23:04 +00:00
meson.build	nir, glsl: Add support for softfloat32	2025-11-14 19:31:17 +00:00
shader_enums.c	nir, ir3: Make ir3 GS varyings use a proper index	2026-01-21 20:54:15 +00:00
shader_enums.h	compiler/mesa/st: Move gl_advanced_blend_mode to util/blend.h	2026-01-24 21:44:00 +00:00
shader_info.h	glsl/nir: Add texture_buffers to shader info	2026-01-13 10:00:58 +01:00