liboffloadmic plugin: Address -Wnarrowing diagnostics

    libtool: compile:  [...]/build-gcc/./gcc/xg++ [...] -c [...]/source-gcc/liboffloadmic/plugin/libgomp-plugin-intelmic.cpp [...]
    In file included from [...]/source-gcc/liboffloadmic/plugin/libgomp-plugin-intelmic.cpp:40:0:
    [...]/install/offload-x86_64-intelmicemul-linux-gnu/lib/gcc/x86_64-intelmicemul-linux-gnu/6.0.0/include/main_target_image.h:8628:1: error: narrowing conversion of '192' from 'int' to 'char' inside { } [-Wnarrowing]
     };
     ^
    [...]/install/offload-x86_64-intelmicemul-linux-gnu/lib/gcc/x86_64-intelmicemul-linux-gnu/6.0.0/include/main_target_image.h:8628:1: error: narrowing conversion of '192' from 'int' to 'char' inside { } [-Wnarrowing]
    [...]/install/offload-x86_64-intelmicemul-linux-gnu/lib/gcc/x86_64-intelmicemul-linux-gnu/6.0.0/include/main_target_image.h:8628:1: error: narrowing conversion of '164' from 'int' to 'char' inside { } [-Wnarrowing]
    [many more]

	liboffloadmic/
	* plugin/Makefile.am (main_target_image.h): Change type of data
	member in struct MainTargetImage to uint8_t.
	* plugin/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225562 138bc75d-0d04-0410-961f-82ee72b054a4

liboffloadmic/ChangeLog

@@ -1,3 +1,9 @@
+2015-07-08  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* plugin/Makefile.am (main_target_image.h): Change type of data
+	member of struct MainTargetImage to uint8_t.
+	* plugin/Makefile.in: Regenerate.
+
 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 
 	* Makefile.in: Regenerated with automake-1.11.6.

liboffloadmic/plugin/Makefile.am

@@ -69,7 +69,7 @@ main_target_image.h: offload_target_main
 	@echo "struct MainTargetImage {" >> $@
 	@echo "  int64_t size;" >> $@
 	@echo "  char name[sizeof \"offload_target_main\"];" >> $@
-	@echo "  char data[image_size];" >> $@
+	@echo "  uint8_t data[image_size];" >> $@
 	@echo "};" >> $@
 	@echo "extern \"C\" const MainTargetImage main_target_image = {" >> $@
 	@echo "  image_size, \"offload_target_main\"," >> $@

liboffloadmic/plugin/Makefile.in

@@ -715,7 +715,7 @@ main_target_image.h: offload_target_main
 	@echo "struct MainTargetImage {" >> $@
 	@echo "  int64_t size;" >> $@
 	@echo "  char name[sizeof \"offload_target_main\"];" >> $@
-	@echo "  char data[image_size];" >> $@
+	@echo "  uint8_t data[image_size];" >> $@
 	@echo "};" >> $@
 	@echo "extern \"C\" const MainTargetImage main_target_image = {" >> $@
 	@echo "  image_size, \"offload_target_main\"," >> $@