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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-01-18 12:44:53 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-01-19 07:50:49 +0100 |
| commit | 1ead972cef7622682c5e6c4fa563c4a894d6e0c3 (patch) | |
| tree | 78e9340ea18dcc787612c5ecfefab5bb3767c1fb | |
| parent | 8160b410517e1e3493d92358579d380872acb3e8 (diff) | |
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powerc: Fix asm machine directive for some CPUs
For some CPUs, the assembler machine directive cannot be determined by ISA
flags.
gcc/
PR target/104090
* config/rs6000/rs6000.cc (rs6000_machine_from_flags): Use also
rs6000_cpu.
| -rw-r--r-- | gcc/config/rs6000/rs6000.cc | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/config/rs6000/rs6000.cc b/gcc/config/rs6000/rs6000.cc index 7a4ef5e..2a338a2 100644 --- a/gcc/config/rs6000/rs6000.cc +++ b/gcc/config/rs6000/rs6000.cc @@ -5935,6 +5935,31 @@ const char *rs6000_machine; const char * rs6000_machine_from_flags (void) { + /* For some CPUs, the machine cannot be determined by ISA flags. We have to + check them first. */ + switch (rs6000_cpu) + { + case PROCESSOR_PPC8540: + case PROCESSOR_PPC8548: + return "e500"; + + case PROCESSOR_PPCE300C2: + case PROCESSOR_PPCE300C3: + return "e300"; + + case PROCESSOR_PPCE500MC: + return "e500mc"; + + case PROCESSOR_PPCE500MC64: + return "e500mc64"; + + case PROCESSOR_PPCE5500: + return "e5500"; + + case PROCESSOR_PPCE6500: + return "e6500"; + } + HOST_WIDE_INT flags = rs6000_isa_flags; /* Disable the flags that should never influence the .machine selection. */ |