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mnogu/llvm-gcc-sigscheme.patch

Created April 14, 2013 08:35
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sigscheme's workaround for an llvm-gcc 4.2 optimization bug
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llvm-gcc-sigscheme.patch
--- sigscheme/src/list.c.org 2013-04-14 17:30:50.000000000 +0900
+++ sigscheme/src/list.c 2013-04-14 17:31:00.000000000 +0900
@@ -258,7 +258,7 @@
SCM_EXPORT scm_int_t
scm_finite_length(ScmObj lst)
{
- scm_int_t len;
+ volatile scm_int_t len;
for (len = 0; CONSP(lst); lst = CDR(lst))
len++;
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