diff options
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/rtl.h b/gcc/rtl.h index b25c8abee80..762226cd3d4 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -168,7 +168,9 @@ typedef struct rtx_def either changing how we compute the frame address or saving and restoring registers in the prologue and epilogue. 1 in a MEM if the MEM refers to a scalar, rather than a member of - an aggregate. */ + an aggregate. + 1 in a SYMBOL_REF if it addresses something in the per-function + constant string pool. */ unsigned frame_related : 1; /* The first element of the operands of this rtx. @@ -904,6 +906,9 @@ extern const char * const note_insn_name[NOTE_INSN_MAX - NOTE_INSN_BIAS]; /* 1 in a SYMBOL_REF if it addresses this function's constants pool. */ #define CONSTANT_POOL_ADDRESS_P(RTX) ((RTX)->unchanging) +/* 1 in a SYMBOL_REF if it addresses this function's string constant pool. */ +#define STRING_POOL_ADDRESS_P(RTX) ((RTX)->frame_related) + /* Flag in a SYMBOL_REF for machine-specific purposes. */ #define SYMBOL_REF_FLAG(RTX) ((RTX)->volatil) @@ -1587,7 +1592,7 @@ extern rtx gen_rtx_MEM PARAMS ((enum machine_mode, rtx)); extern rtx find_next_ref PARAMS ((rtx, rtx)); extern rtx *find_single_use PARAMS ((rtx, rtx, rtx *)); -extern rtx output_constant_def PARAMS ((union tree_node *)); +extern rtx output_constant_def PARAMS ((union tree_node *, int)); extern rtx immed_real_const PARAMS ((union tree_node *)); extern union tree_node *make_tree PARAMS ((union tree_node *, rtx)); |