Fix a compiler warning in JIT code for ppc32

pcre2-10.30-RC1-JIT-compiler-update.patch

@@ -0,0 +1,66 @@
+From 811cdcf78d9bab7d8309accc68b70f315e1193b2 Mon Sep 17 00:00:00 2001
+From: zherczeg <zherczeg@6239d852-aaf2-0410-a92c-79f79f948069>
+Date: Mon, 24 Jul 2017 04:05:38 +0000
+Subject: [PATCH] JIT compiler update.
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@847 6239d852-aaf2-0410-a92c-79f79f948069
+Signed-off-by: Petr Písař <ppisar@redhat.com>
+---
+ src/sljit/sljitLir.c              | 7 +++----
+ src/sljit/sljitNativePPC_common.c | 3 +--
+ 2 files changed, 4 insertions(+), 6 deletions(-)
+
+diff --git a/src/sljit/sljitLir.c b/src/sljit/sljitLir.c
+index d64b62e..66cdda3 100644
+--- a/src/sljit/sljitLir.c
++++ b/src/sljit/sljitLir.c
+@@ -124,10 +124,10 @@
+ /* SLJIT_REWRITABLE_JUMP is 0x1000. */
+ 
+ #if (defined SLJIT_CONFIG_X86 && SLJIT_CONFIG_X86)
+-#	define PATCH_MB 0x4
+-#	define PATCH_MW 0x8
++#	define PATCH_MB	0x4
++#	define PATCH_MW	0x8
+ #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64)
+-#	define PATCH_MD 0x10
++#	define PATCH_MD	0x10
+ #endif
+ #endif
+ 
+@@ -1555,7 +1555,6 @@ static SLJIT_INLINE CHECK_RETURN_TYPE check_sljit_emit_cmov(struct sljit_compile
+ 	sljit_s32 dst_reg,
+ 	sljit_s32 src, sljit_sw srcw)
+ {
+-(void)srcw; /* To stop compiler warning */
+ #if (defined SLJIT_ARGUMENT_CHECKS && SLJIT_ARGUMENT_CHECKS)
+ 	CHECK_ARGUMENT(!(type & ~(0xff | SLJIT_I32_OP)));
+ 	CHECK_ARGUMENT((type & 0xff) >= SLJIT_EQUAL && (type & 0xff) <= SLJIT_ORDERED_F64);
+diff --git a/src/sljit/sljitNativePPC_common.c b/src/sljit/sljitNativePPC_common.c
+index 775c708..e76deb7 100644
+--- a/src/sljit/sljitNativePPC_common.c
++++ b/src/sljit/sljitNativePPC_common.c
+@@ -2282,16 +2282,15 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op_flags(struct sljit_compiler *co
+ 		FAIL_IF(emit_op_mem2(compiler, input_flags | LOAD_DATA, TMP_REG1, dst, dstw, dst, dstw));
+ 
+ 	invert = 0;
++	cr_bit = 0;
+ 
+ 	switch (type & 0xff) {
+ 	case SLJIT_LESS:
+ 	case SLJIT_SIG_LESS:
+-		cr_bit = 0;
+ 		break;
+ 
+ 	case SLJIT_GREATER_EQUAL:
+ 	case SLJIT_SIG_GREATER_EQUAL:
+-		cr_bit = 0;
+ 		invert = 1;
+ 		break;
+ 
+-- 
+2.9.4
+

pcre2.spec

@@ -2,7 +2,7 @@
 %global rcversion RC1
 Name:       pcre2
 Version:    10.30
-Release:    %{?rcversion:0.}1%{?rcversion:.%rcversion}%{?dist}
+Release:    %{?rcversion:0.}2%{?rcversion:.%rcversion}%{?dist}
 %global     myversion %{version}%{?rcversion:-%rcversion}
 Summary:    Perl-compatible regular expression library
 # the library:                          BSD with exceptions
@@ -47,6 +47,8 @@ Patch2:     pcre2-10.30-RC1-Put-back-pcre2_set_recursion_limit-as-a-real-functio
 # Correct formatting a size_t variable, in upstream after 10.23-RC1,
 # <https://lists.exim.org/lurker/message/20170720.112359.fa1910da.en.html>
 Patch3:     pcre2-10.30-RC1-Fix-formatting-converted_length.patch
+# Fix a compiler warning in JIT code for ppc32, in upstream after 10.30-RC1
+Patch4:     pcre2-10.30-RC1-JIT-compiler-update.patch
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  coreutils
@@ -125,6 +127,7 @@ Utilities demonstrating PCRE2 capabilities like pcre2grep or pcre2test.
 %patch1 -p1
 %patch2 -p1
 %patch3 -p1
+%patch4 -p1
 # Because of multilib patch
 libtoolize --copy --force
 autoreconf -vif
@@ -224,6 +227,9 @@ make %{?_smp_mflags} check VERBOSE=yes
 %{_mandir}/man1/pcre2test.*
 
 %changelog
+* Mon Jul 24 2017 Petr Pisar <ppisar@redhat.com> - 10.30-0.2.RC1
+- Fix a compiler warning in JIT code for ppc32
+
 * Thu Jul 20 2017 Petr Pisar <ppisar@redhat.com> - 10.30-0.1.RC1
 - 10.30-RC1 bump
 - Heap-based matching implementation replaced stack-based one