diff options
Diffstat (limited to 'gcc/config/pa/pa.c')
| -rw-r--r-- | gcc/config/pa/pa.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c index 874d12d..3e65ba1 100644 --- a/gcc/config/pa/pa.c +++ b/gcc/config/pa/pa.c @@ -3299,6 +3299,24 @@ pa_output_64bit_ior (rtx *operands) static bool pa_assemble_integer (rtx x, unsigned int size, int aligned_p) { + bool result; + tree decl = NULL; + + /* When we have a SYMBOL_REF with a SYMBOL_REF_DECL, we need to call + call assemble_external and set the SYMBOL_REF_DECL to NULL before + calling output_addr_const. Otherwise, it may call assemble_external + in the midst of outputing the assembler code for the SYMBOL_REF. + We restore the SYMBOL_REF_DECL after the output is done. */ + if (GET_CODE (x) == SYMBOL_REF) + { + decl = SYMBOL_REF_DECL (x); + if (decl) + { + assemble_external (decl); + SET_SYMBOL_REF_DECL (x, NULL); + } + } + if (size == UNITS_PER_WORD && aligned_p && function_label_operand (x, VOIDmode)) @@ -3311,9 +3329,15 @@ pa_assemble_integer (rtx x, unsigned int size, int aligned_p) output_addr_const (asm_out_file, x); fputc ('\n', asm_out_file); - return true; + result = true; } - return default_assemble_integer (x, size, aligned_p); + else + result = default_assemble_integer (x, size, aligned_p); + + if (decl) + SET_SYMBOL_REF_DECL (x, decl); + + return result; } /* Output an ascii string. */ |