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math/sprng: fix build with clang 18

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This is not a bug of clang. Patch suggested by dim@.

PR:		278711
This commit is contained in:
Thierry Thomas 2024-05-04 15:21:44 +02:00
parent a16c8ea404
commit d055862138
3 changed files with 111 additions and 0 deletions
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37
math/sprng/files/patch-TESTS_mpitests_wolff.cpp Normal file
View File

@ -0,0 +1,37 @@
--- TESTS/mpitests/wolff.cpp.orig 2011-08-06 15:58:22 UTC
+++ TESTS/mpitests/wolff.cpp
@@ -14,7 +14,7 @@ using namespace std;
/*#define PARALLEL*/
-int lattice_size, *spin, *stack, nsites;
+int lattice_size, *spin, *my_stack, nsites;
Sprng **genptr; /* array of random number generators */
int exponent, mask; /* Used for efficiency purposes */
double prob;
@@ -73,12 +73,12 @@ void Single_Cluster_Update(void) /* update lattice spi
if (genptr[i]->sprng() > prob)
continue;
spin[nnJ]=-spin[nnJ];
- stack[++Ipt]=nnJ;
+ my_stack[++Ipt]=nnJ;
}
if(Ipt>=0)
{
- i=stack[Ipt];
+ i=my_stack[Ipt];
Ipt--;
}
else i=-1;
@@ -216,8 +216,8 @@ void minitialize(int rng_type, int seed, int param, in
spin = static_cast<int *>(malloc(nsites*sizeof(int)));
- stack = static_cast<int *>(malloc(nsites*sizeof(int)));
- if(!spin || !stack)
+ my_stack = static_cast<int *>(malloc(nsites*sizeof(int)));
+ if(!spin || !my_stack)
{
printf("\n\tMemory allocation failure, program exits!\n");
exit(-1);

37
math/sprng/files/patch-TESTS_wolff.cpp Normal file
View File

@ -0,0 +1,37 @@
--- TESTS/wolff.cpp.orig 2011-08-06 15:58:04 UTC
+++ TESTS/wolff.cpp
@@ -14,7 +14,7 @@ using namespace std;
/*#define PARALLEL*/
-int lattice_size, *spin, *stack, nsites;
+int lattice_size, *spin, *my_stack, nsites;
Sprng **genptr; /* array of random number generators */
int exponent, mask; /* Used for efficiency purposes */
double prob;
@@ -73,12 +73,12 @@ void Single_Cluster_Update(void) /* update lattice spi
if (genptr[i]->sprng() > prob)
continue;
spin[nnJ]=-spin[nnJ];
- stack[++Ipt]=nnJ;
+ my_stack[++Ipt]=nnJ;
}
if(Ipt>=0)
{
- i=stack[Ipt];
+ i=my_stack[Ipt];
Ipt--;
}
else i=-1;
@@ -216,8 +216,8 @@ void minitialize(int rng_type, int seed, int param, in
spin = static_cast<int *>(malloc(nsites*sizeof(int)));
- stack = static_cast<int *>(malloc(nsites*sizeof(int)));
- if(!spin || !stack)
+ my_stack = static_cast<int *>(malloc(nsites*sizeof(int)));
+ if(!spin || !my_stack)
{
printf("\n\tMemory allocation failure, program exits!\n");
exit(-1);

37
math/sprng/files/patch-TESTS_wolfftest.cpp Normal file
View File

@ -0,0 +1,37 @@
--- TESTS/wolfftest.cpp.orig 2009-06-13 21:46:10 UTC
+++ TESTS/wolfftest.cpp
@@ -14,7 +14,7 @@ using namespace std;
/*#define PARALLEL*/
-int lattice_size, *spin, *stack, nsites;
+int lattice_size, *spin, *my_stack, nsites;
Sprng **genptr; /* array of random number generators */
int exponent, mask; /* Used for efficiency purposes */
double prob;
@@ -74,12 +74,12 @@ void Single_Cluster_Update(void) /* update lattice spi
if (genptr[i]->sprng() > prob)
continue;
spin[nnJ]=-spin[nnJ];
- stack[++Ipt]=nnJ;
+ my_stack[++Ipt]=nnJ;
}
if(Ipt>=0)
{
- i=stack[Ipt];
+ i=my_stack[Ipt];
Ipt--;
}
else i=-1;
@@ -217,8 +217,8 @@ void minitialize(int rng_type, int seed, int param, in
spin = static_cast<int *>(malloc(nsites*sizeof(int)));
- stack = static_cast<int *>(malloc(nsites*sizeof(int)));
- if(!spin || !stack)
+ my_stack = static_cast<int *>(malloc(nsites*sizeof(int)));
+ if(!spin || !my_stack)
{
printf("\n\tMemory allocation failure, program exits!\n");
exit(-1);