diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-07-22 00:23:47 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-07-22 00:23:47 +0000 |
| commit | 2d8fe5d004f9b3fb52ea63fc74aca6d70f1f5fa9 (patch) | |
| tree | 270dccb5bfc81ab3da7eb1b086e39f7ee7bdafe0 /gcc/print-rtl.c | |
| parent | f4dbfb4e9e3e291fd9218c829ff31b87b4af70af (diff) | |
| download | gcc-2d8fe5d004f9b3fb52ea63fc74aca6d70f1f5fa9.tar.gz | |
* emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL
when flag_argument_noalias == 2.
* alias.c (nonoverlapping_memrefs_p): Handle that.
* print-rtl.c (print_mem_expr): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55633 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/print-rtl.c')
| -rw-r--r-- | gcc/print-rtl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c index 15538052c18..25704eb39a0 100644 --- a/gcc/print-rtl.c +++ b/gcc/print-rtl.c @@ -92,6 +92,12 @@ print_mem_expr (outfile, expr) fprintf (outfile, ".%s", IDENTIFIER_POINTER (DECL_NAME (TREE_OPERAND (expr, 1)))); } + else if (TREE_CODE (expr) == INDIRECT_REF) + { + fputs (" (*", outfile); + print_mem_expr (outfile, TREE_OPERAND (expr, 0)); + fputs (")", outfile); + } else if (DECL_NAME (expr)) fprintf (outfile, " %s", IDENTIFIER_POINTER (DECL_NAME (expr))); else if (TREE_CODE (expr) == RESULT_DECL) |