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@@ -5860,7 +5860,7 @@ diff -Naur gcc-4.1.2.orig/gcc/genmodes.c gcc-4.1.2-src/gcc/genmodes.c
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}
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diff -Naur gcc-4.1.2.orig/gcc/gimplify.c gcc-4.1.2-src/gcc/gimplify.c
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--- gcc-4.1.2.orig/gcc/gimplify.c 2006-11-19 17:15:47.000000000 +0100
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-+++ gcc-4.1.2-src/gcc/gimplify.c 2007-02-19 02:32:34.000000000 +0100
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++++ gcc-4.1.2-src/gcc/gimplify.c 2007-04-17 16:41:54.000000000 +0200
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@@ -1904,6 +1904,7 @@
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/* There is a sequence point before the call, so any side effects in
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the calling expression must occur before the actual call. Force
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@@ -5882,6 +5882,24 @@ diff -Naur gcc-4.1.2.orig/gcc/gimplify.c gcc-4.1.2-src/gcc/gimplify.c
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/* Try this again in case gimplification exposed something. */
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if (ret != GS_ERROR)
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{
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+@@ -4234,11 +4241,15 @@
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+ break;
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+ }
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+
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+- if (VOID_TYPE_P (TREE_TYPE (*expr_p))
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+- || fallback == fb_none)
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++ if ((VOID_TYPE_P (TREE_TYPE (*expr_p))
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++ || fallback == fb_none)
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++ && ! TREE_CODE (TREE_OPERAND (*expr_p, 0)) == CALL_EXPR)
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+ {
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+ /* Just strip a conversion to void (or in void context) and
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+ try again. */
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++ /* (TIGCC 20070417) But not for function calls, so
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++ warn_unused_result doesn't warn if they're cast to void.
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++ (Patch by Richard Guenther from PR 25509.) */
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+ *expr_p = TREE_OPERAND (*expr_p, 0);
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+ break;
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+ }
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diff -Naur gcc-4.1.2.orig/gcc/ifcvt.c gcc-4.1.2-src/gcc/ifcvt.c
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--- gcc-4.1.2.orig/gcc/ifcvt.c 2006-11-15 09:11:59.000000000 +0100
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+++ gcc-4.1.2-src/gcc/ifcvt.c 2007-02-19 02:32:34.000000000 +0100
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@@ -8729,13 +8747,13 @@ diff -Naur gcc-4.1.2.orig/gcc/varasm.c gcc-4.1.2-src/gcc/varasm.c
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enum section_category
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diff -Naur gcc-4.1.2.orig/gcc/version.c gcc-4.1.2-src/gcc/version.c
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--- gcc-4.1.2.orig/gcc/version.c 2005-03-16 07:04:10.000000000 +0100
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-+++ gcc-4.1.2-src/gcc/version.c 2007-02-19 02:56:39.000000000 +0100
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++++ gcc-4.1.2-src/gcc/version.c 2007-04-17 16:44:02.000000000 +0200
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@@ -8,7 +8,7 @@
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in parentheses. You may also wish to include a number indicating
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the revision of your modified compiler. */
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-#define VERSUFFIX ""
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-+#define VERSUFFIX " (TIGCC 4.1.2-tigcc-1)"
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++#define VERSUFFIX " (TIGCC 4.1.2-tigcc-2)"
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/* This is the location of the online document giving instructions for
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reporting bugs. If you distribute a modified version of GCC,
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