diff options
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 011b234..1129007 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -523,6 +523,20 @@ make_function_rtl (decl) ENCODE_SECTION_INFO (decl); #endif } + else + { + /* ??? Another way to do this would be to do what halfpic.c does + and maintain a hashed table of such critters. */ + /* ??? Another way to do this would be to pass a flag bit to + ENCODE_SECTION_INFO saying whether this is a new decl or not. */ + /* Let the target reassign the RTL if it wants. + This is necessary, for example, when one machine specific + decl attribute overrides another. */ +#ifdef REDO_SECTION_INFO_P + if (REDO_SECTION_INFO_P (decl)) + ENCODE_SECTION_INFO (decl); +#endif + } /* Record at least one function has been defined. */ function_defined = 1; @@ -768,11 +782,26 @@ make_decl_rtl (decl, asmspec, top_level) #endif } } - /* If the old RTL had the wrong mode, fix the mode. */ - else if (GET_MODE (DECL_RTL (decl)) != DECL_MODE (decl)) + else { - rtx rtl = DECL_RTL (decl); - PUT_MODE (rtl, DECL_MODE (decl)); + /* If the old RTL had the wrong mode, fix the mode. */ + if (GET_MODE (DECL_RTL (decl)) != DECL_MODE (decl)) + { + rtx rtl = DECL_RTL (decl); + PUT_MODE (rtl, DECL_MODE (decl)); + } + + /* ??? Another way to do this would be to do what halfpic.c does + and maintain a hashed table of such critters. */ + /* ??? Another way to do this would be to pass a flag bit to + ENCODE_SECTION_INFO saying whether this is a new decl or not. */ + /* Let the target reassign the RTL if it wants. + This is necessary, for example, when one machine specific + decl attribute overrides another. */ +#ifdef REDO_SECTION_INFO_P + if (REDO_SECTION_INFO_P (decl)) + ENCODE_SECTION_INFO (decl); +#endif } } |