gcc/config/gcn · 4ec943d630c6860998a30384c81fcc0446d7c656 · lvzhengyang / riscv-gcc-1

[amdgcn] Unfix registers for frame pointer · 969089ff

Allow the registers used for the frame pointer to be used for other purposes
if the frame pointer is not being used.

2019-11-15  Kwok Cheung Yeung  <kcy@codesourcery.com>

	gcc/
	* config/gcn/gcn.h (FIXED_REGISTERS): Unfix frame pointer.
	(CALL_USED_REGISTERS): Make frame pointer callee-saved.

From-SVN: r278306

committed Nov 15, 2019

969089ff

Name	Last commit	Last update
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constraints.md		Loading commit data...
driver-gcn.c		Loading commit data...
gcn-builtins.def		Loading commit data...
gcn-hsa.h		Loading commit data...
gcn-modes.def		Loading commit data...
gcn-opts.h		Loading commit data...
gcn-passes.def		Loading commit data...
gcn-protos.h		Loading commit data...
gcn-run.c		Loading commit data...
gcn-tree.c		Loading commit data...
gcn-valu.md		Loading commit data...
gcn.c		Loading commit data...
gcn.h		Loading commit data...
gcn.md		Loading commit data...
gcn.opt		Loading commit data...
mkoffload.c		Loading commit data...
offload.h		Loading commit data...
predicates.md		Loading commit data...
t-gcn-hsa		Loading commit data...
t-omp-device		Loading commit data...