From 5405bbdcc7e9045b0901c847c8868594deb511a6 Mon Sep 17 00:00:00 2001
From: Thomas Schlichter <106664923+thomas-schlichter@users.noreply.github.com>
Date: Fri, 15 Dec 2023 18:49:43 +0100
Subject: [PATCH] avx512 abs: refine GCC compiler checks for
 `_mm512{,_mask}_abs_pd` (#1118)

Adds definition of SIMDE_BUG_GCC_87467

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87467

It is fixed in versions 7.4.0 and 8.3.0 and above.

Closes #1117
---
 simde/simde-common.h   | 3 +++
 simde/x86/avx512/abs.h | 4 ++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/simde/simde-common.h b/simde/simde-common.h
index 3734a7ecb..212f23d8c 100644
--- a/simde/simde-common.h
+++ b/simde/simde-common.h
@@ -984,6 +984,9 @@ HEDLEY_DIAGNOSTIC_POP
 #    if !HEDLEY_GCC_VERSION_CHECK(4,6,0)
 #      define SIMDE_BUG_GCC_BAD_MM_EXTRACT_EPI8 /* TODO: find relevant bug or commit */
 #    endif
+#    if !HEDLEY_GCC_VERSION_CHECK(7,4,0) || (HEDLEY_GCC_VERSION_CHECK(8,0,0) && !HEDLEY_GCC_VERSION_CHECK(8,3,0))
+#      define SIMDE_BUG_GCC_87467
+#    endif
 #    if !HEDLEY_GCC_VERSION_CHECK(8,0,0)
 #      define SIMDE_BUG_GCC_REV_247851
 #    endif
diff --git a/simde/x86/avx512/abs.h b/simde/x86/avx512/abs.h
index 5c0871b75..5ff001485 100644
--- a/simde/x86/avx512/abs.h
+++ b/simde/x86/avx512/abs.h
@@ -524,7 +524,7 @@ simde_mm512_mask_abs_ps(simde__m512 src, simde__mmask16 k, simde__m512 v2) {
 SIMDE_FUNCTION_ATTRIBUTES
 simde__m512d
 simde_mm512_abs_pd(simde__m512d v2) {
-  #if defined(SIMDE_X86_AVX512F_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(8,3,0))
+  #if defined(SIMDE_X86_AVX512F_NATIVE) && !defined(SIMDE_BUG_GCC_87467)
     return _mm512_abs_pd(v2);
   #elif defined(SIMDE_X86_AVX512F_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0))
     /* gcc bug: https://gcc.gnu.org/legacy-ml/gcc-patches/2018-01/msg01962.html */
@@ -560,7 +560,7 @@ simde_mm512_abs_pd(simde__m512d v2) {
 SIMDE_FUNCTION_ATTRIBUTES
 simde__m512d
 simde_mm512_mask_abs_pd(simde__m512d src, simde__mmask8 k, simde__m512d v2) {
-  #if defined(SIMDE_X86_AVX512F_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(8,3,0))
+  #if defined(SIMDE_X86_AVX512F_NATIVE) && !defined(SIMDE_BUG_GCC_87467)
     return _mm512_mask_abs_pd(src, k, v2);
   #elif defined(SIMDE_X86_AVX512F_NATIVE) && (!defined(HEDLEY_GCC_VERSION) || HEDLEY_GCC_VERSION_CHECK(7,0,0))
     /* gcc bug: https://gcc.gnu.org/legacy-ml/gcc-patches/2018-01/msg01962.html */