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[3/3] llvm: only compare void pointers

Message ID 20170814194152.36289-4-luc.vanoostenryck@gmail.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Luc Van Oostenryck Aug. 14, 2017, 7:41 p.m. UTC 
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 sparse-llvm.c | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/sparse-llvm.c b/sparse-llvm.c
index 3a68d09d9..9a0a76096 100644
--- a/sparse-llvm.c
+++ b/sparse-llvm.c
@@ -654,6 +654,10 @@  static void output_op_compare(struct function *fn, struct instruction *insn)
 
 	switch  (LLVMGetTypeKind(LLVMTypeOf(lhs))) {
 	case LLVMPointerTypeKind:
+		lhs = value_to_pvalue(fn, &ptr_ctype, lhs);
+		rhs = value_to_pvalue(fn, &ptr_ctype, rhs);
+		/* fall through */
+
 	case LLVMIntegerTypeKind: {
 		LLVMIntPredicate op = translate_op(insn->opcode);