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| author | Edgar E. Iglesias <edgar.iglesias@gmail.com> | 2013-02-19 23:05:40 +0000 |
|---|---|---|
| committer | Michael Eager <eager@gcc.gnu.org> | 2013-02-19 23:05:40 +0000 |
| commit | 959434e6ba489bceb258ae02936e789be894d0e7 (patch) | |
| tree | 33dd06db317ab7fd847303bd864c7ad0e8bd94e6 /gcc | |
| parent | 7c422dbbc7446d733bc080617efe7afa3e6c0e20 (diff) | |
| download | gcc-959434e6ba489bceb258ae02936e789be894d0e7.zip gcc-959434e6ba489bceb258ae02936e789be894d0e7.tar.gz gcc-959434e6ba489bceb258ae02936e789be894d0e7.tar.bz2 | |
microblaze.md (call_value_intern): Check symbol is function before branching.
* config/microblaze/microblaze.md (call_value_intern): Check symbol is
function before branching.
From-SVN: r196157
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/microblaze/microblaze.md | 14 |
2 files changed, 16 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bd1eef3..98b01b4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-02-19 Edgar E. Iglesias <edgar.iglesias@gmail.com> + + * config/microblaze/microblaze.md (call_value_intern): Check symbol is + function before branching. + 2012-02-19 Andrey Belevantsev <abel@ispras.ru> * sel-sched-dump.c (dump_insn_rtx_flags): Explicitly set diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md index 1d55a16..b3d0514 100644 --- a/gcc/config/microblaze/microblaze.md +++ b/gcc/config/microblaze/microblaze.md @@ -2128,9 +2128,17 @@ register rtx target = operands[1]; register rtx target2=gen_rtx_REG (Pmode,GP_REG_FIRST + MB_ABI_SUB_RETURN_ADDR_REGNUM); - if (GET_CODE (target) == SYMBOL_REF){ - gen_rtx_CLOBBER (VOIDmode,target2); - return "brlid\tr15,%1\;%#"; + if (GET_CODE (target) == SYMBOL_REF) + { + gen_rtx_CLOBBER (VOIDmode,target2); + if (SYMBOL_REF_FLAGS (target) & SYMBOL_FLAG_FUNCTION) + { + return "brlid\tr15,%1\;%#"; + } + else + { + return "bralid\tr15,%1\;%#"; + } } else if (GET_CODE (target) == CONST_INT) return "la\t%@,r0,%1\;brald\tr15,%@\;%#"; |