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| author | Martin Sebor <msebor@redhat.com> | 2018-08-01 23:39:35 +0000 |
|---|---|---|
| committer | Martin Sebor <msebor@gcc.gnu.org> | 2018-08-01 17:39:35 -0600 |
| commit | 8a45b051bf874c645b2b0316ea3b542be4b594db (patch) | |
| tree | 26db1a736bc6394312b1820c7cdecd89d3a75fdf /gcc/gimple-fold.c | |
| parent | ca9a1314ec5f2b58921e24abdcebae1482c0e2c6 (diff) | |
| download | gcc-8a45b051bf874c645b2b0316ea3b542be4b594db.zip gcc-8a45b051bf874c645b2b0316ea3b542be4b594db.tar.gz gcc-8a45b051bf874c645b2b0316ea3b542be4b594db.tar.bz2 | |
PR tree-optimization/86650 - -Warray-bounds missing inlining context
gcc/c/ChangeLog:
PR tree-optimization/86650
* c-objc-common.c (c_tree_printer): Move usage of EXPR_LOCATION (t)
and TREE_BLOCK (t) from within percent_K_format to this callsite.
gcc/c-family/ChangeLog:
PR tree-optimization/86650
* c-family/c-format.c (gcc_tdiag_char_table): Update comment for "%G".
(gcc_cdiag_char_table, gcc_cxxdiag_char_table): Same.
(init_dynamic_diag_info): Update from "gcall *" to "gimple *".
* c-format.h (T89_G): Update to be "gimple *" rather than
"gcall *".
(local_gcall_ptr_node): Rename...
(local_gimple_ptr_node): ...to this.
gcc/cp/ChangeLog:
PR tree-optimization/86650
* error.c (cp_printer): Move usage of EXPR_LOCATION (t) and
TREE_BLOCK (t) from within percent_K_format to this callsite.
gcc/ChangeLog:
PR tree-optimization/86650
* gimple-pretty-print.c (percent_G_format): Accept a "gimple *"
rather than a "gcall *". Directly pass the data of interest
to percent_K_format, rather than building a temporary CALL_EXPR
to hold it.
* gimple-fold.c (gimple_fold_builtin_strncpy): Adjust.
(gimple_fold_builtin_strncat): Adjust.
* gimple-ssa-warn-restrict.h (check_bounds_or_overlap): Replace
gcall* argument with gimple*.
* gimple-ssa-warn-restrict.c (check_call): Same.
(wrestrict_dom_walker::before_dom_children): Same.
(builtin_access::builtin_access): Same.
(check_bounds_or_overlap): Same
(maybe_diag_overlap): Same.
(maybe_diag_offset_bounds): Same.
* tree-diagnostic.c (default_tree_printer): Move usage of
EXPR_LOCATION (t) and TREE_BLOCK (t) from within percent_K_format
to this callsite.
* tree-pretty-print.c (percent_K_format): Add argument.
* tree-pretty-print.h: Add argument.
* tree-ssa-ccp.c (pass_post_ipa_warn::execute): Adjust.
* tree-ssa-strlen.c (maybe_diag_stxncpy_trunc): Adjust.
(maybe_diag_stxncpy_trunc): Same.
(handle_builtin_stxncpy): Same.
(handle_builtin_strcat): Same.
gcc/testsuite/ChangeLog:
PR tree-optimization/86650
* gcc.dg/format/gcc_diag-10.c: Adjust.
From-SVN: r263239
Diffstat (limited to 'gcc/gimple-fold.c')
| -rw-r--r-- | gcc/gimple-fold.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c index c3fa570..506a296 100644 --- a/gcc/gimple-fold.c +++ b/gcc/gimple-fold.c @@ -1657,7 +1657,6 @@ gimple_fold_builtin_strncpy (gimple_stmt_iterator *gsi, if (!nonstring) { tree fndecl = gimple_call_fndecl (stmt); - gcall *call = as_a <gcall *> (stmt); /* Warn about the lack of nul termination: the result is not a (nul-terminated) string. */ @@ -1666,11 +1665,11 @@ gimple_fold_builtin_strncpy (gimple_stmt_iterator *gsi, warning_at (loc, OPT_Wstringop_truncation, "%G%qD destination unchanged after copying no bytes " "from a string of length %E", - call, fndecl, slen); + stmt, fndecl, slen); else warning_at (loc, OPT_Wstringop_truncation, "%G%qD destination unchanged after copying no bytes", - call, fndecl); + stmt, fndecl); } replace_call_with_value (gsi, dest); @@ -1991,7 +1990,7 @@ gimple_fold_builtin_strcat_chk (gimple_stmt_iterator *gsi) static bool gimple_fold_builtin_strncat (gimple_stmt_iterator *gsi) { - gcall *stmt = as_a <gcall *> (gsi_stmt (*gsi)); + gimple *stmt = gsi_stmt (*gsi); tree dst = gimple_call_arg (stmt, 0); tree src = gimple_call_arg (stmt, 1); tree len = gimple_call_arg (stmt, 2); |