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Diffstat (limited to 'gcc/tree-ssa-ccp.c')
| -rw-r--r-- | gcc/tree-ssa-ccp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/tree-ssa-ccp.c b/gcc/tree-ssa-ccp.c index 3aa2773..2caec4c 100644 --- a/gcc/tree-ssa-ccp.c +++ b/gcc/tree-ssa-ccp.c @@ -1722,6 +1722,11 @@ ccp_fold_stmt (gimple_stmt_iterator *gsi) return true; } + /* Internal calls provide no argument types, so the extra laxity + for normal calls does not apply. */ + if (gimple_call_internal_p (stmt)) + return false; + /* Propagate into the call arguments. Compared to replace_uses_in this can use the argument slot types for type verification instead of the current argument type. We also can safely |