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| author | Tom de Vries <tdevries@suse.de> | 2020-06-12 18:36:56 +0200 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2020-06-12 18:36:56 +0200 |
| commit | 8118159c69a957292ce701b3d2937f19a0d0f973 (patch) | |
| tree | 2f1a307851b989e0203ecb1fab5bf6002de03e8a /gdbserver | |
| parent | a29d5112814e7a6744f03bddfe6756e2aa5e7a50 (diff) | |
| download | gdb-8118159c69a957292ce701b3d2937f19a0d0f973.zip gdb-8118159c69a957292ce701b3d2937f19a0d0f973.tar.gz gdb-8118159c69a957292ce701b3d2937f19a0d0f973.tar.bz2 | |
[gdbserver] Fix Wlto-type-mismatch for debug_agent
When building gdb including gdbserver with CFLAGS/CXXFLAGS -O2 -g -flto=auto,
I run into:
...
src/gdbserver/../gdbsupport/agent.h:47:13: error: type of 'debug_agent' \
does not match original declaration [-Werror=lto-type-mismatch]
extern bool debug_agent;
^
src/gdbserver/ax.cc:28:5: note: type 'int' should match type 'bool'
int debug_agent = 0;
^
src/gdbserver/ax.cc:28:5: note: 'debug_agent' was previously declared here
src/gdbserver/ax.cc:28:5: note: code may be misoptimized unless \
-fno-strict-aliasing is used
...
Fix this by changing the type of debug_agent in ax.cc from int to bool.
Tested on x86_64-linux.
Diffstat (limited to 'gdbserver')
| -rw-r--r-- | gdbserver/ax.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdbserver/ax.cc b/gdbserver/ax.cc index 213db41..42d2812 100644 --- a/gdbserver/ax.cc +++ b/gdbserver/ax.cc @@ -25,7 +25,7 @@ static void ax_vdebug (const char *, ...) ATTRIBUTE_PRINTF (1, 2); #ifdef IN_PROCESS_AGENT -int debug_agent = 0; +bool debug_agent = 0; #endif static void |