diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/vla-1.c | 5 | ||||
| -rw-r--r-- | gcc/tree-inline.c | 4 |
4 files changed, 16 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b97ebca..3f70e46 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2018-07-13 Tom de Vries <tdevries@suse.de> + + * tree-inline.c (remap_ssa_name): Save and reuse debug exprs generated + in remap_ssa_name. + 2018-07-13 Jackson Woodruff <jackson.woodruff@arm.com> * config/aarch64/aarch64.c (aarch64_operands_adjust_ok_for_ldpstp): Use diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index fd47f3d..49ca6c5 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,9 @@ 2018-07-13 Tom de Vries <tdevries@suse.de> + * gcc.dg/vla-1.c: Update. + +2018-07-13 Tom de Vries <tdevries@suse.de> + * gcc.src/maintainers.exp: New file. 2018-07-13 Kugan Vivekanandarajah <kuganv@linaro.org> diff --git a/gcc/testsuite/gcc.dg/vla-1.c b/gcc/testsuite/gcc.dg/vla-1.c index 56437ae..902166c 100644 --- a/gcc/testsuite/gcc.dg/vla-1.c +++ b/gcc/testsuite/gcc.dg/vla-1.c @@ -20,6 +20,7 @@ main () return 0; } -/* One debug source bind is generated for the parameter, and two to describe the +/* One debug source bind is generated for the parameter, and one to describe the sizes of a and b. */ -/* { dg-final { scan-tree-dump-times " s=> i" 3 "optimized" } } */ +/* { dg-final { scan-tree-dump-times " s=> i" 2 "optimized" } } */ + diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 45aba81..6a16ce5 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -214,12 +214,16 @@ remap_ssa_name (tree name, copy_body_data *id) processing_debug_stmt = -1; return name; } + n = id->decl_map->get (val); + if (n && TREE_CODE (*n) == DEBUG_EXPR_DECL) + return *n; def_temp = gimple_build_debug_source_bind (vexpr, val, NULL); DECL_ARTIFICIAL (vexpr) = 1; TREE_TYPE (vexpr) = TREE_TYPE (name); SET_DECL_MODE (vexpr, DECL_MODE (SSA_NAME_VAR (name))); gsi = gsi_after_labels (single_succ (ENTRY_BLOCK_PTR_FOR_FN (cfun))); gsi_insert_before (&gsi, def_temp, GSI_SAME_STMT); + insert_decl_map (id, val, vexpr); return vexpr; } |