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| author | Jozef Lawrynowicz <jozef.l@mittosystems.com> | 2019-12-16 11:02:10 +0000 |
|---|---|---|
| committer | Jozef Lawrynowicz <jozefl@gcc.gnu.org> | 2019-12-16 11:02:10 +0000 |
| commit | e8aa9f55f6486a9503d4f9e6b88b8f81d1daab15 (patch) | |
| tree | 7d8a497de23ddd18c6c1a5a753ff27c1d0f9e89d /libgcc | |
| parent | 1edfb10a5aa9b8943ea9971dd8261b39327eeae2 (diff) | |
| download | gcc-e8aa9f55f6486a9503d4f9e6b88b8f81d1daab15.zip gcc-e8aa9f55f6486a9503d4f9e6b88b8f81d1daab15.tar.gz gcc-e8aa9f55f6486a9503d4f9e6b88b8f81d1daab15.tar.bz2 | |
MSP430: Add new msp430-elfbare target
contrib/ChangeLog:
2019-12-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* config-list.mk: Add msp430-elfbare.
gcc/ChangeLog:
2019-12-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* config.gcc: s/msp430*-*-*/msp430-*-*.
Handle msp430-*-elfbare.
* config/msp430/msp430-devices.c (TARGET_SUBDIR): Define.
(_MSPMKSTR): Define.
(__MSPMKSTR): Define.
(rest_of_devices_path): Use TARGET_SUBDIR value in string.
* config/msp430/msp430.c (msp430_option_override): Error if
-fuse-cxa-atexit is used when it has been disabled at configure time.
* config/msp430/t-msp430: Define TARGET_SUBDIR when building
msp430-devices.o.
* doc/install.texi: Document msp430-*-elf and msp430-*-elfbare.
* doc/invoke.texi: Update documentation about which path devices.csv is
searched for.
gcc/testsuite/ChangeLog:
2019-12-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* g++.dg/init/dso_handle1.C: Require cxa_atexit support.
* g++.dg/init/dso_handle2.C: Likewise.
* g++.dg/other/cxa-atexit1.C: Likewise.
* gcc.target/msp430/msp430.exp: Update csv-using-installed.c test to
handle msp430-elfbare configuration.
libgcc/ChangeLog:
2019-12-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* config.host: s/msp430*-*-elf/msp430-*-elf*.
Override default "extra_parts" variable.
* configure: Regenerate.
* configure.ac: Disable TM clone registry by default for
msp430-elfbare.
From-SVN: r279442
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/ChangeLog | 8 | ||||
| -rw-r--r-- | libgcc/config.host | 4 | ||||
| -rwxr-xr-x | libgcc/configure | 9 | ||||
| -rw-r--r-- | libgcc/configure.ac | 8 |
4 files changed, 27 insertions, 2 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 90ea2a4..6faa4d3 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,11 @@ +2019-12-16 Jozef Lawrynowicz <jozef.l@mittosystems.com> + + * config.host: s/msp430*-*-elf/msp430-*-elf*. + Override default "extra_parts" variable. + * configure: Regenerate. + * configure.ac: Disable TM clone registry by default for + msp430-elfbare. + 2019-12-11 Jozef Lawrynowicz <jozef.l@mittosystems.com> * config.host (msp430*-*-elf): Add crt{begin,end}_no_eh.o to diff --git a/libgcc/config.host b/libgcc/config.host index 5686871..efcf5f0 100644 --- a/libgcc/config.host +++ b/libgcc/config.host @@ -1043,9 +1043,9 @@ moxie-*-elf | moxie-*-moxiebox* | moxie-*-uclinux* | moxie-*-rtems*) tmake_file="$tmake_file moxie/t-moxie t-softfp-sfdf t-softfp-excl t-softfp" extra_parts="$extra_parts crti.o crtn.o crtbegin.o crtend.o" ;; -msp430*-*-elf) +msp430-*-elf*) tmake_file="$tm_file t-crtstuff t-fdpbit msp430/t-msp430" - extra_parts="$extra_parts crtbegin_no_eh.o crtend_no_eh.o" + extra_parts="crtbegin.o crtend.o crtbegin_no_eh.o crtend_no_eh.o" extra_parts="$extra_parts libmul_none.a libmul_16.a libmul_32.a libmul_f5.a" ;; nds32*-linux*) diff --git a/libgcc/configure b/libgcc/configure index 117e9c9..97cbad3 100755 --- a/libgcc/configure +++ b/libgcc/configure @@ -4964,6 +4964,15 @@ if test "$enable_tm_clone_registry" = no; then use_tm_clone_registry=-DUSE_TM_CLONE_REGISTRY=0 fi +else + +use_tm_clone_registry= +case $target in + msp430*elfbare) + use_tm_clone_registry=-DUSE_TM_CLONE_REGISTRY=0 + ;; +esac + fi diff --git a/libgcc/configure.ac b/libgcc/configure.ac index f63c5e7..2d22f05 100644 --- a/libgcc/configure.ac +++ b/libgcc/configure.ac @@ -268,6 +268,14 @@ use_tm_clone_registry= if test "$enable_tm_clone_registry" = no; then use_tm_clone_registry=-DUSE_TM_CLONE_REGISTRY=0 fi +], +[ +use_tm_clone_registry= +case $target in + msp430*elfbare) + use_tm_clone_registry=-DUSE_TM_CLONE_REGISTRY=0 + ;; +esac ]) AC_SUBST([use_tm_clone_registry]) |