diff options
| author | David Malcolm <dmalcolm@redhat.com> | 2014-08-19 15:18:42 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2014-08-19 15:18:42 +0000 |
| commit | 8020a4d5c58aed7abfe15c681e62f133f87e788e (patch) | |
| tree | 4abcc393c1039989e9f81dd63bb808c0c7a5d5e6 /gcc | |
| parent | a231b8a5c5afe17e1f3dcedb47a34a7f35081b6f (diff) | |
Convert DF_REF_INSN to a function for now
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* df-core.c (DF_REF_INSN): New, using a checked cast for now.
* df.h (DF_REF_INSN): Convert from a macro to a function, so
that we can return an rtx_insn *.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add DF_REF_INSN.
From-SVN: r214160
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/df-core.c | 6 | ||||
| -rw-r--r-- | gcc/df.h | 2 |
3 files changed, 13 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a4d6c72aefd..bdc40fe5192 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2014-08-19 David Malcolm <dmalcolm@redhat.com> + + * df-core.c (DF_REF_INSN): New, using a checked cast for now. + * df.h (DF_REF_INSN): Convert from a macro to a function, so + that we can return an rtx_insn *. + 2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com> * config/i386/cygwin.h (LINK_SPEC): Pass --tsaware flag only diff --git a/gcc/df-core.c b/gcc/df-core.c index ae0d2330133..5d32fa3e795 100644 --- a/gcc/df-core.c +++ b/gcc/df-core.c @@ -2502,3 +2502,9 @@ debug_df_chain (struct df_link *link) df_chain_dump (link, stderr); fputc ('\n', stderr); } + +rtx_insn *DF_REF_INSN (df_ref ref) +{ + rtx insn = ref->base.insn_info->insn; + return safe_as_a <rtx_insn *> (insn); +} @@ -649,7 +649,7 @@ struct df_d : BLOCK_FOR_INSN (DF_REF_INSN (REF))) #define DF_REF_BBNO(REF) (DF_REF_BB (REF)->index) #define DF_REF_INSN_INFO(REF) ((REF)->base.insn_info) -#define DF_REF_INSN(REF) ((REF)->base.insn_info->insn) +extern rtx_insn *DF_REF_INSN (df_ref ref); #define DF_REF_INSN_UID(REF) (INSN_UID (DF_REF_INSN(REF))) #define DF_REF_CLASS(REF) ((REF)->base.cl) #define DF_REF_TYPE(REF) ((REF)->base.type) |