From 2da893a923fe2f1abac2371de992949cb4b6156d Mon Sep 17 00:00:00 2001 From: Patrick McDermott Date: Sun, 07 Apr 2019 20:06:03 -0400 Subject: patches/0010-maint-avoid-warnings-from-GCC8.patch: Remove Also depends on removed patches, and won't affect build. --- (limited to 'patches') diff --git a/patches/0010-maint-avoid-warnings-from-GCC8.patch b/patches/0010-maint-avoid-warnings-from-GCC8.patch deleted file mode 100644 index e1f9e4e..0000000 --- a/patches/0010-maint-avoid-warnings-from-GCC8.patch +++ /dev/null @@ -1,92 +0,0 @@ -From ae81be0024ea4eaf139b7ba57e9a8ce9e4a163ec Mon Sep 17 00:00:00 2001 -From: Jim Meyering -Date: Fri, 6 Apr 2018 17:17:11 -0700 -Subject: [PATCH 10/17] maint: avoid warnings from GCC8 - -Hi Andreas, - -I configured with --enable-gcc-warnings and bleeding-edge gcc -(version 8.0.1 20180406) and hit some warning-escalated-to-errors. -This fixes them: - ->From a71ddb200dbe7ac0f9258796b5a51979b2740e88 Mon Sep 17 00:00:00 2001 -From: Jim Meyering -Date: Fri, 6 Apr 2018 16:47:00 -0700 -Subject: [PATCH] maint: avoid warnings from GCC8 - -* src/common.h (FALLTHROUGH): Define. -* src/patch.c (abort_hunk_context): Use FALLTHROUGH macro in place of -a comment. This avoids a warning from -Wimplicit-fallthrough=. -* src/pch.c (do_ed_script): Add otherwise unnecessary initialization -to avoid warning from -Wmaybe-uninitialized. -(another_hunk): Use FALLTHROUGH macro here, too, twice. ---- - src/common.h | 8 ++++++++ - src/patch.c | 2 +- - src/pch.c | 7 +++---- - 3 files changed, 12 insertions(+), 5 deletions(-) - -diff --git a/src/common.h b/src/common.h -index ec50b40..904a3f8 100644 ---- a/src/common.h -+++ b/src/common.h -@@ -218,3 +218,11 @@ bool merge_hunk (int hunk, struct outstate *, lin where, bool *); - #else - # define merge_hunk(hunk, outstate, where, somefailed) false - #endif -+ -+#ifndef FALLTHROUGH -+# if __GNUC__ < 7 -+# define FALLTHROUGH ((void) 0) -+# else -+# define FALLTHROUGH __attribute__ ((__fallthrough__)) -+# endif -+#endif -diff --git a/src/patch.c b/src/patch.c -index 0fe6d72..1ae91d9 100644 ---- a/src/patch.c -+++ b/src/patch.c -@@ -1381,7 +1381,7 @@ abort_hunk_context (bool header, bool reverse) - break; - case ' ': case '-': case '+': case '!': - fprintf (rejfp, "%c ", pch_char (i)); -- /* fall into */ -+ FALLTHROUGH; - case '\n': - pch_write_line (i, rejfp); - break; -diff --git a/src/pch.c b/src/pch.c -index 1055542..cda3dfa 100644 ---- a/src/pch.c -+++ b/src/pch.c -@@ -1735,7 +1735,7 @@ another_hunk (enum diff difftype, bool rev) - break; - case '=': - ch = ' '; -- /* FALL THROUGH */ -+ FALLTHROUGH; - case ' ': - if (fillsrc > p_ptrn_lines) { - free(s); -@@ -1756,7 +1756,7 @@ another_hunk (enum diff difftype, bool rev) - p_end = fillsrc-1; - return -1; - } -- /* FALL THROUGH */ -+ FALLTHROUGH; - case '+': - if (filldst > p_end) { - free(s); -@@ -2394,8 +2394,7 @@ do_ed_script (char const *inname, char const *outname, - size_t chars_read; - FILE *tmpfp = 0; - char const *tmpname; -- int tmpfd; -- pid_t pid; -+ int tmpfd = -1; /* placate gcc's -Wmaybe-uninitialized */ - int exclusive = *outname_needs_removal ? 0 : O_EXCL; - char const **ed_argv; - int stdin_dup, status; --- -2.11.0 - -- cgit v0.9.1