Fix OMP_PLACES negation operator parsing (!place)

Just moved the *scan++ line up before the recursive call.  Otherwise,
infinite recursion occurs and leads to a segmentation fault.

llvm-svn: 250729

1 files changed, 1 insertions, 1 deletions

diff --git a/openmp/runtime/src/kmp_affinity.cpp b/openmp/runtime/src/kmp_affinity.cpp
index 49ae80e09e0..e45301dda3d 100644
--- a/openmp/runtime/src/kmp_affinity.cpp
+++ b/openmp/runtime/src/kmp_affinity.cpp
@@ -2831,9 +2831,9 @@ __kmp_process_place(const char **scan, kmp_affin_mask_t *osId2Mask,
         (*scan)++;      // skip '}'
     }
     else if (**scan == '!') {
+        (*scan)++;      // skip '!'
         __kmp_process_place(scan, osId2Mask, maxOsId, tempMask, setSize);
         KMP_CPU_COMPLEMENT(tempMask);
-        (*scan)++;      // skip '!'
     }
     else if ((**scan >= '0') && (**scan <= '9')) {
         next = *scan;