FreeChainXenon/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

libstdc++ testsuite: Correct S0 in std/time/hh_mm_ss/1.cc

Browse source 
For targets where the ABI mandates structure layout that has
no padding, like cris-elf, this test started failing when
introduced as an add-on to the existing 1.cc, thereby
effectively causing a regression in testsuite results.
Adding an empty structure to S0, corresponds better to the
layout of hh_mm_ss<seconds>.

	PR testsuite/108632
	* testsuite/std/time/hh_mm_ss/1.cc (size): Add empty
	struct at end of S0.
This commit is contained in:
Hans-Peter Nilsson 2023-02-01 14:56:47 +01:00 • committed by Hans-Peter Nilsson
parent dbc4db7e82
commit a939dd8357
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
libstdc++-v3/testsuite/std/time/hh_mm_ss/1.cc
View file

@ -103,7 +103,7 @@ size()
{
using namespace std::chrono;
struct S0 { long long h; char m; char s; bool neg; };
struct S0 { long long h; char m; char s; bool neg; struct { } empty; };
static_assert(sizeof(hh_mm_ss<seconds>) == sizeof(S0));
struct S1 { long long h; char m; char s; bool neg; char ss; };
static_assert(sizeof(hh_mm_ss<duration<int, std::centi>>) == sizeof(S1));