* dw2gencfi.c (cfi_add_CFA_offset):

Assert DWARF2_CIE_DATA_ALIGNMENT is non-zero.
20 years ago · ba5f0fda86
2 changed files with 6 additions and 0 deletions
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@ -1,3 +1,8 @@
+2006-10-26  Ben Elliston  <bje@au.ibm.com>
+
+	* dw2gencfi.c (cfi_add_CFA_offset):
+	Assert DWARF2_CIE_DATA_ALIGNMENT is non-zero.
+
 2006-10-25  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 	    Yukishige Shibata  <shibata@rd.scei.sony.co.jp>
 	    Nobuhisa Fujinami  <fnami@rd.scei.sony.co.jp>
--- a/gas/dw2gencfi.c
+++ b/gas/dw2gencfi.c
@ -252,6 +252,7 @@ cfi_add_CFA_offset (unsigned regno, offsetT offset)
 {
  unsigned int abs_data_align;

+  assert (DWARF2_CIE_DATA_ALIGNMENT != 0);
  cfi_add_CFA_insn_reg_offset (DW_CFA_offset, regno, offset);

  abs_data_align = (DWARF2_CIE_DATA_ALIGNMENT < 0