From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Fri, 25 May 2007 16:46:23 +0000 (+0000)
Subject: BugFix: type conversion must signed extend for the destination mode
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=88984d9e67a97692f49551d5ff592623c36a6f34;p=libfirm

BugFix: type conversion must signed extend for the destination mode

[r14042]
---

diff --git a/ir/tv/tv.c b/ir/tv/tv.c
index 6d89671d3..d00a05c43 100644
--- a/ir/tv/tv.c
+++ b/ir/tv/tv.c
@@ -845,7 +845,7 @@ tarval *tarval_convert_to(tarval *src, ir_mode *m) {
 		case irms_character:
 			buffer = alloca(sc_get_buffer_length());
 			memcpy(buffer, src->value, sc_get_buffer_length());
-			sign_extend(buffer, src->mode);
+			sign_extend(buffer, m);
 			return get_tarval_overflow(buffer, src->length, m);
 
 		case irms_internal_boolean: