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| author | Jan Hubicka <jh@suse.cz> | 2010-06-22 19:06:24 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2010-06-22 17:06:24 +0000 |
| commit | b074e7833ba9c3ff29f71892c5a0b254972eef31 (patch) | |
| tree | 184c4ec8600b1f55c0d09eefbfe5f06654150711 /gcc | |
| parent | 17bb3f185ac169a8f18902aa2a1cf4c76f0e2af2 (diff) | |
| download | gcc-b074e7833ba9c3ff29f71892c5a0b254972eef31.zip gcc-b074e7833ba9c3ff29f71892c5a0b254972eef31.tar.gz gcc-b074e7833ba9c3ff29f71892c5a0b254972eef31.tar.bz2 | |
* gimple.h (gimple_expr_code): Do checking on when gimple checking is enabled.
From-SVN: r161207
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gimple.h | 7 |
2 files changed, 8 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fdd72da..1325e6c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2010-06-22 Jan Hubicka <jh@suse.cz> + * gimple.h (gimple_expr_code): Do checking on when gimple checking is enabled. + +2010-06-22 Jan Hubicka <jh@suse.cz> + * df-problems.c (df_rd_confluence_n, df_lr_confluence_n, df_live_confluence_n, df_byte_lr_confluence_n, df_md_confluence_n): Return true if something changed. * df.h (df_confluence_function_n): Return bool. diff --git a/gcc/gimple.h b/gcc/gimple.h index 210a622..1b20787 100644 --- a/gcc/gimple.h +++ b/gcc/gimple.h @@ -1464,10 +1464,11 @@ gimple_expr_code (const_gimple stmt) enum gimple_code code = gimple_code (stmt); if (code == GIMPLE_ASSIGN || code == GIMPLE_COND) return (enum tree_code) stmt->gsbase.subcode; - else if (code == GIMPLE_CALL) - return CALL_EXPR; else - gcc_unreachable (); + { + gcc_gimple_checking_assert (code == GIMPLE_CALL); + return CALL_EXPR; + } } |