From: "Sam James" <sam@gentoo.org>
To: gentoo-commits@lists.gentoo.org
Subject: [gentoo-commits] proj/gcc-patches:master commit in: 16.0.0/gentoo/
Date: Mon, 01 Sep 2025 08:04:38 +0000 (UTC) [thread overview]
Message-ID: <1756713865.e3556ae516c0cb9b930c6042c2eea25fa8daee35.sam@gentoo> (raw)
commit: e3556ae516c0cb9b930c6042c2eea25fa8daee35
Author: Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Mon Sep 1 08:04:25 2025 +0000
Commit: Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Mon Sep 1 08:04:25 2025 +0000
URL: https://gitweb.gentoo.org/proj/gcc-patches.git/commit/?id=e3556ae5
16.0.0: drop Mesa patch merged upstream
Signed-off-by: Sam James <sam <AT> gentoo.org>
16.0.0/gentoo/91_all_PR121699-mesa.patch | 114 -------------------------------
16.0.0/gentoo/README.history | 4 ++
2 files changed, 4 insertions(+), 114 deletions(-)
diff --git a/16.0.0/gentoo/91_all_PR121699-mesa.patch b/16.0.0/gentoo/91_all_PR121699-mesa.patch
deleted file mode 100644
index 09f8bcc..0000000
--- a/16.0.0/gentoo/91_all_PR121699-mesa.patch
+++ /dev/null
@@ -1,114 +0,0 @@
-From 2a9fff30d30b591bce9ce43710bfb5426a9b193d Mon Sep 17 00:00:00 2001
-Message-ID: <2a9fff30d30b591bce9ce43710bfb5426a9b193d.1756541078.git.sam@gentoo.org>
-From: liuhongt <hongtao.liu@intel.com>
-Date: Sat, 30 Aug 2025 00:59:30 -0700
-Subject: [PATCH] Fix ICE due to wrong operand is passed to
- ix86_vgf2p8affine_shift_matrix.
-
-1) Fix predicate of operands[3] in cond_<insn><mode> since only
-const_vec_dup_operand is excepted for masked operations, and pass real
-count to ix86_vgf2p8affine_shift_matrix.
-
-2) Pass operands[2] instead of operands[1] to
-gen_vgf2p8affineqb_<mode>_mask which excepted the operand to shifted,
-but operands[1] is mask operand in cond_<insn><mode>.
-
-Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}.
-Ready push to trunk.
-
-gcc/ChangeLog:
-
- PR target/121699
- * config/i386/predicates.md (const_vec_dup_operand): New
- predicate.
- * config/i386/sse.md (cond_<insn><mode>): Fix predicate of
- operands[3], and fix wrong operands passed to
- ix86_vgf2p8affine_shift_matrix and
- gen_vgf2p8affineqb_<mode>_mask.
-
-gcc/testsuite/ChangeLog:
-
-* gcc.target/i386/pr121699.c: New test.
----
- gcc/config/i386/predicates.md | 3 +++
- gcc/config/i386/sse.md | 8 ++++----
- gcc/testsuite/gcc.target/i386/pr121699.c | 23 +++++++++++++++++++++++
- 3 files changed, 30 insertions(+), 4 deletions(-)
- create mode 100644 gcc/testsuite/gcc.target/i386/pr121699.c
-
-diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md
-index 175798cff69b..5dbe444847fd 100644
---- a/gcc/config/i386/predicates.md
-+++ b/gcc/config/i386/predicates.md
-@@ -1319,6 +1319,9 @@ (define_predicate "nonimmediate_or_const_vec_dup_operand"
- (ior (match_operand 0 "nonimmediate_operand")
- (match_test "const_vec_duplicate_p (op)")))
-
-+(define_predicate "const_vec_dup_operand"
-+ (match_test "const_vec_duplicate_p (op)"))
-+
- ;; Return true when OP is either register operand, or any
- ;; CONST_VECTOR.
- (define_predicate "reg_or_const_vector_operand"
-diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
-index 505095040f75..73906b85d899 100644
---- a/gcc/config/i386/sse.md
-+++ b/gcc/config/i386/sse.md
-@@ -27001,19 +27001,19 @@ (define_expand "<insn><mode>3"
- DONE;
- })
-
--; not generated by vectorizer?
- (define_expand "cond_<insn><mode>"
- [(set (match_operand:VI1_AVX512VL 0 "register_operand")
- (vec_merge:VI1_AVX512VL
- (any_shift:VI1_AVX512VL
- (match_operand:VI1_AVX512VL 2 "register_operand")
-- (match_operand:VI1_AVX512VL 3 "nonimmediate_or_const_vec_dup_operand"))
-+ (match_operand:VI1_AVX512VL 3 "const_vec_dup_operand"))
- (match_operand:VI1_AVX512VL 4 "nonimm_or_0_operand")
- (match_operand:<avx512fmaskmode> 1 "register_operand")))]
- "TARGET_GFNI && TARGET_AVX512F"
- {
-- rtx matrix = ix86_vgf2p8affine_shift_matrix (operands[0], operands[2], <CODE>);
-- emit_insn (gen_vgf2p8affineqb_<mode>_mask (operands[0], operands[1], matrix,
-+ rtx count = XVECEXP (operands[3], 0, 0);
-+ rtx matrix = ix86_vgf2p8affine_shift_matrix (operands[0], count, <CODE>);
-+ emit_insn (gen_vgf2p8affineqb_<mode>_mask (operands[0], operands[2], matrix,
- const0_rtx, operands[4],
- operands[1]));
- DONE;
-diff --git a/gcc/testsuite/gcc.target/i386/pr121699.c b/gcc/testsuite/gcc.target/i386/pr121699.c
-new file mode 100644
-index 000000000000..80c1404bebed
---- /dev/null
-+++ b/gcc/testsuite/gcc.target/i386/pr121699.c
-@@ -0,0 +1,23 @@
-+/* { dg-do compile } */
-+/* { dg-options "-march=znver4 -O3" } */
-+
-+typedef struct
-+{
-+ int u32;
-+} nir_const_value;
-+
-+nir_const_value *evaluate_prmt_nv__dst_val;
-+
-+int evaluate_prmt_nv__src_0, evaluate_prmt_nv_src;
-+
-+void
-+evaluate_prmt_nv (unsigned num_components)
-+{
-+ for (unsigned _i = 0; _i < num_components; _i++)
-+ {
-+ char x = evaluate_prmt_nv_src;
-+ if (evaluate_prmt_nv__src_0)
-+ x = x >> 7;
-+ evaluate_prmt_nv__dst_val[_i].u32 = x;
-+ }
-+}
-
-base-commit: bfa70ddb650ec91c2511d351b2b3c3f78dfad6d4
---
-2.51.0
-
diff --git a/16.0.0/gentoo/README.history b/16.0.0/gentoo/README.history
index 9e7eb1a..5b19927 100644
--- a/16.0.0/gentoo/README.history
+++ b/16.0.0/gentoo/README.history
@@ -1,3 +1,7 @@
+14 ????
+
+ - 91_all_PR121699-mesa.patch
+
13 31 August 2025
U 86_all_PR120933-i386-default-to-mtls-dialect-gnu2-if-appropriate.patch
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