diff options
| author | Thomas Preud'homme <thomas.preudhomme@arm.com> | 2017-03-24 13:22:16 +0000 |
|---|---|---|
| committer | Thomas Preud'homme <thomas.preudhomme@arm.com> | 2017-03-24 13:23:36 +0000 |
| commit | 62785b09987359ede74a98fac11343827f7181af (patch) | |
| tree | 31cf24224c2651b368771931ee3faebd93efb39f /gas | |
| parent | c72cea5aec39df2d7a105755691a61460ee64f59 (diff) | |
| download | gdb-62785b09987359ede74a98fac11343827f7181af.zip gdb-62785b09987359ede74a98fac11343827f7181af.tar.gz gdb-62785b09987359ede74a98fac11343827f7181af.tar.bz2 | |
[GAS/ARM] Fix selected_cpu with default CPU and -mcpu
When GAS is compiled with DEFAULT_CPU set and then run with a -mcpu or
-march option, selected_cpu will be set to the default CPU. This means
the -mcpu is ignored which is surprising behavior. This commit instead
sets selected_cpu from the value passed to -mcpu/-march.
2017-03-24 Thomas preud'homme <thomas.preudhomme@arm.com>
gas/
* config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
CPU_DEFAULT is defined.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-arm.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 5fda819..e74ff8e 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2017-03-24 Thomas preud'homme <thomas.preudhomme@arm.com> + + * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when + CPU_DEFAULT is defined. + 2017-03-21 Palmer Dabbbelt <palmer@dabbelt.com> * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64, diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index ef6b609..bbfe634 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -25040,8 +25040,8 @@ md_begin (void) mcpu_cpu_opt = &cpu_default; selected_cpu = cpu_default; } - else if (no_cpu_selected ()) - selected_cpu = cpu_default; + else + selected_cpu = *mcpu_cpu_opt; #else if (mcpu_cpu_opt) selected_cpu = *mcpu_cpu_opt; |