diff options
Diffstat (limited to 'meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0052-Patch-microblaze-Add-TARGET_OPTION_OPTIMIZATION-and-.patch')
| -rw-r--r-- | meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0052-Patch-microblaze-Add-TARGET_OPTION_OPTIMIZATION-and-.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0052-Patch-microblaze-Add-TARGET_OPTION_OPTIMIZATION-and-.patch b/meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0052-Patch-microblaze-Add-TARGET_OPTION_OPTIMIZATION-and-.patch new file mode 100644 index 000000000..91c7c026b --- /dev/null +++ b/meta-xilinx/meta-microblaze/recipes-devtools/gcc/gcc-10/0052-Patch-microblaze-Add-TARGET_OPTION_OPTIMIZATION-and-.patch @@ -0,0 +1,45 @@ +From d7d6835bd839150e864cbb0d9c9c7a497e93bbb8 Mon Sep 17 00:00:00 2001 +From: Nagaraju <nmekala@xilinx.com> +Date: Wed, 8 May 2019 14:12:03 +0530 +Subject: [PATCH 52/54] [Patch, microblaze]: Add TARGET_OPTION_OPTIMIZATION and + disable fivopts by default + +Added TARGET_OPTION_OPTIMIZATIONS and Turn off ivopts by default. + + * gcc/common/config/microblaze/microblaze-common.c + (microblaze_option_optimization_table): Disable fivopts by default. + +Signed-off-by: Nagaraju Mekala <nmekala@xilinx.com> + +Conflicts: + gcc/common/config/microblaze/microblaze-common.c +--- + gcc/common/config/microblaze/microblaze-common.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/gcc/common/config/microblaze/microblaze-common.c b/gcc/common/config/microblaze/microblaze-common.c +index 4391f939626..cf2db8afe36 100644 +--- a/gcc/common/config/microblaze/microblaze-common.c ++++ b/gcc/common/config/microblaze/microblaze-common.c +@@ -24,7 +24,18 @@ + #include "common/common-target.h" + #include "common/common-target-def.h" + ++/* Implement TARGET_OPTION_OPTIMIZATION_TABLE. */ ++static const struct default_options microblaze_option_optimization_table[] = ++ { ++ /* Turn off ivopts by default. It messes up cse. ++ { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 }, */ ++ { OPT_LEVELS_ALL, OPT_fivopts, NULL, 0 }, ++ { OPT_LEVELS_NONE, 0, NULL, 0 } ++ }; ++ + #undef TARGET_DEFAULT_TARGET_FLAGS + #define TARGET_DEFAULT_TARGET_FLAGS TARGET_DEFAULT + ++#undef TARGET_OPTION_OPTIMIZATION_TABLE ++#define TARGET_OPTION_OPTIMIZATION_TABLE microblaze_option_optimization_table + struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER; +-- +2.17.1 + |