diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/explow.c | 9 |
2 files changed, 11 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1ea87106223..a66c1fa279e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2011-05-04 Richard Guenther <rguenther@suse.de> + + * explow.c (promote_mode): Move variable declarations before code. + 2011-05-04 Nathan Froyd <froydnj@codesourcery.com> * tree.h (build_function_type_array): Declare. diff --git a/gcc/explow.c b/gcc/explow.c index da04505a7e8..812897163e2 100644 --- a/gcc/explow.c +++ b/gcc/explow.c @@ -802,6 +802,11 @@ enum machine_mode promote_mode (const_tree type ATTRIBUTE_UNUSED, enum machine_mode mode, int *punsignedp ATTRIBUTE_UNUSED) { +#ifdef PROMOTE_MODE + enum tree_code code; + int unsignedp; +#endif + /* For libcalls this is invoked without TYPE from the backends TARGET_PROMOTE_FUNCTION_MODE hooks. Don't do anything in that case. */ @@ -812,8 +817,8 @@ promote_mode (const_tree type ATTRIBUTE_UNUSED, enum machine_mode mode, probably want to test POINTERS_EXTEND_UNSIGNED even if PROMOTE_MODE is not defined. The affected targets are M32C, S390, SPARC. */ #ifdef PROMOTE_MODE - const enum tree_code code = TREE_CODE (type); - int unsignedp = *punsignedp; + code = TREE_CODE (type); + unsignedp = *punsignedp; switch (code) { |