[gem5-dev] Change in gem5/gem5[develop]: arch-arm: Add a message to a static_assert in isa.hh.

[Gabe Black (Gerrit) via gem5-dev]

Gabe Black has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/44386 )

Change subject: arch-arm: Add a message to a static_assert in isa.hh.
......................................................................

arch-arm: Add a message to a static_assert in isa.hh.

static_asserts without a message are a c++17 feature.

Change-Id: I9d8b5f5a0d7f9b83784f0480afab0f534a466ee5
---
M src/arch/arm/isa.hh
1 file changed, 2 insertions(+), 1 deletion(-)



diff --git a/src/arch/arm/isa.hh b/src/arch/arm/isa.hh
index 2d2b33a..197350a 100644
--- a/src/arch/arm/isa.hh
+++ b/src/arch/arm/isa.hh
@@ -856,7 +856,8 @@
         static void
         zeroSveVecRegUpperPart(Elem *v, unsigned eCount)
         {
-            static_assert(sizeof(Elem) <= sizeof(uint64_t));
+            static_assert(sizeof(Elem) <= sizeof(uint64_t),
+                    "Elem type is too large.");
             eCount *= (sizeof(uint64_t) / sizeof(Elem));
             for (int i = 16 / sizeof(Elem); i < eCount; ++i) {
                 v[i] = 0;

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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I9d8b5f5a0d7f9b83784f0480afab0f534a466ee5
Gerrit-Change-Number: 44386
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <gabe.bl...@gmail.com>
Gerrit-MessageType: newchange
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