Stuart Cook
46be365a60
Rollup merge of #146831 - taiki-e:powerpc-clobber, r=Amanieu
...
Support ctr and lr as clobber-only registers in PowerPC inline assembly
Follow-up to rust-lang/rust#131341 .
CTR and LR are marked as volatile in all ABIs, but I skipped them in rust-lang/rust#131341 due to they are currently marked as reserved.
dd7fda5700/compiler/rustc_target/src/asm/powerpc.rs (L209-L212)https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/ppc.2Fppc64.20inline.20asm.20support/with/540413845 ).
r? ````@Amanieu```` or ````@workingjubilee````
cc ````@programmerjake````
````@rustbot```` label +O-PowerPC +A-inline-assembly
2025-09-22 20:25:14 +10:00
Folkert de Vries
3565b0699d
emit attribute for readonly non-pure inline assembly
2025-09-21 21:16:06 +02:00
Taiki Endo
f4b876867d
Support ctr and lr as clobber-only registers in PowerPC inline assembly
2025-09-21 13:48:22 +09:00
Tsukasa OI
5ebdec5ac2
rustc_codegen_llvm: Adjust RISC-V inline assembly's clobber list
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Despite that the `fflags` register (representing floating point
exception flags) is stated as a flag register in the reference, it's not
in the default clobber list of the RISC-V inline assembly and it would
be better to fix it.
2025-09-15 02:16:34 +00:00
Guillaume Gomez
a27f3e3fd1
Rename tests/codegen into tests/codegen-llvm
2025-07-22 14:28:48 +02:00
