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authorRichard Biener <rguenther@suse.de>2022-05-11 10:47:34 +0200
committerRichard Biener <rguenther@suse.de>2022-05-11 10:50:11 +0200
commite7d9fdf5e0ee4c34a880139254340b4165016289 (patch)
tree4d1312b821e9af6918ec2f0ba09a924171551fed
parent1e69bc810272f289e367570cf89d8c72af6124e4 (diff)
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bootstrap/105551 - restore nvptx build
The following makes sure to disable var-tracking if only dwarf2-line debuginfo is present. 2022-05-11 Richard Biener <rguenther@suse.de> PR bootstrap/105551 * opts.cc (finish_options): Also disable var-tracking if !DWARF2_DEBUGGING_INFO.
-rw-r--r--gcc/opts.cc12
1 files changed, 8 insertions, 4 deletions
diff --git a/gcc/opts.cc b/gcc/opts.cc
index cfac72a..f0c5c4d 100644
--- a/gcc/opts.cc
+++ b/gcc/opts.cc
@@ -1334,11 +1334,15 @@ finish_options (struct gcc_options *opts, struct gcc_options *opts_set,
|| opts->x_flag_selective_scheduling2));
/* We know which debug output will be used so we can set flag_var_tracking
- and flag_var_tracking_uninit if the user has not specified them. Note
- we have not yet initialized debug_hooks so we might uselessly run
- var-tracking on targets without var_location debug hook support. */
+ and flag_var_tracking_uninit if the user has not specified them. */
if (opts->x_debug_info_level < DINFO_LEVEL_NORMAL
- || !dwarf_debuginfo_p (opts))
+ || !dwarf_debuginfo_p (opts)
+ /* We have not yet initialized debug hooks so match that to check
+ whether we're only doing DWARF2_LINENO_DEBUGGING_INFO. */
+#ifndef DWARF2_DEBUGGING_INFO
+ || true
+#endif
+ )
{
if ((opts_set->x_flag_var_tracking && opts->x_flag_var_tracking == 1)
|| (opts_set->x_flag_var_tracking_uninit