https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66835
Bug ID: 66835
Summary: C++ openMP test failed after switching to C++14
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
Assignee: unassigned at gcc dot gnu.org
Reporter: evstupac at gmail dot com
Target Milestone: ---
The following test:
#define max(a, b) ( (a) > (b) ? (a) : (b) )
float a[4] = {0, -1.2, 7, 0.1};
int main()
{
#pragma omp simd
for (int j = 0; j < 4; j++)
{
float t1 = 0.1;
a[j] = max(t1, a[j]);
}
return (int)(a[1] - a[3]);
}
fails with ICE after recent switch to std=c++14
Compiled with "-O2 -flto -fopenmp -std=c++14"
The test began to fail after:
commit 23a92fc764dc04a0248a570bba74db0a7f7d843d
Author: tbsaunde <tbsaunde@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue Nov 11 02:31:00 2014 +0000
