From f8b8a763ec3e2fccfb8f233428529020635eb66f Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Wed, 11 May 2016 23:19:19 -0500
Subject: [PATCH] Fix error msg for type mismatch in multiple assignment
---
loopy/target/c/__init__.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/loopy/target/c/__init__.py b/loopy/target/c/__init__.py
index c6f956253..5e3507562 100644
--- a/loopy/target/c/__init__.py
+++ b/loopy/target/c/__init__.py
@@ -382,10 +382,11 @@ class CTarget(TargetBase):
mangle_result.target_name,
mangle_result.arg_dtypes))
- for a, tgt_dtype in zip(insn.assignees[1:], mangle_result.result_dtypes[1:]):
+ for i, (a, tgt_dtype) in enumerate(
+ zip(insn.assignees[1:], mangle_result.result_dtypes[1:])):
if tgt_dtype != ecm.infer_type(a):
raise LoopyError("type mismatch in %d'th (1-based) left-hand "
- "side of instruction '%s'" % (insn.id))
+ "side of instruction '%s'" % (i+1, insn.id))
str_parameters.append(
"&(%s)" % ecm(a, PREC_NONE,
dtype_to_type_context(self, tgt_dtype),
--
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