Daniel Cederman 1c235c3754 [Sparc] Add tail call support ... This patch adds tail call support to the 32-bit Sparc backend. Two new instructions are defined, TAIL_CALL and TAIL_CALLri. They are encoded the same as CALL and BINDri, but are marked with isReturn so that the epilogue gets emitted. In contrast to CALL, TAIL_CALL is not marked with isCall. This makes it possible to use the leaf function optimization when the only call a function makes is a tail call. TAIL_CALL modifies the return address in %o7, so for leaf functions the value in %o7 needs to be restored after the call. For normal functions which uses the restore instruction this is not necessary. Reviewed By: koakuma Differential Revision: https://reviews.llvm.org/D51206		2022-03-08 13:50:54 +01:00
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32abi.ll	…
64abi.ll	[TargetLowering] Only inspect attributes in the arguments for ArgListEntry	2021-05-18 14:30:22 -07:00
64atomics.ll	…
64bit.ll	…
64cond.ll	[SPARC] Zero-extend the operands when doing UMULO on 64-bit integers	2021-11-14 19:59:52 +01:00
64spill.ll	…
2006-01-22-BitConvertLegalize.ll	…
2007-05-09-JumpTables.ll	…
2007-07-05-LiveIntervalAssert.ll	…
2008-10-10-InlineAsmMemoryOperand.ll	[Tests] Add elementtype attribute to indirect inline asm operands (NFC)	2022-01-06 14:23:51 +01:00
2008-10-10-InlineAsmRegOperand.ll	…
2009-08-28-PIC.ll	…
2009-08-28-WeakLinkage.ll	…
2011-01-11-CC.ll	[Tests] Add elementtype attribute to indirect inline asm operands (NFC)	2022-01-06 14:23:51 +01:00
2011-01-11-Call.ll	[Sparc] Add tail call support	2022-03-08 13:50:54 +01:00
2011-01-11-FrameAddr.ll	…
2011-01-19-DelaySlot.ll	[Sparc] Add tail call support	2022-03-08 13:50:54 +01:00
2011-01-21-ByValArgs.ll	OpaquePtr: Bulk update tests to use typed byval	2020-11-20 14:00:46 -05:00
2011-01-22-SRet.ll	OpaquePtr: Bulk update tests to use typed sret	2020-11-20 17:58:26 -05:00
2011-12-03-TailDuplication.ll	…
2012-05-01-LowerArguments.ll	…
2013-05-17-CallFrame.ll	…
DbgValueOtherTargets.test	…
LeonCASAInstructionUT.ll	…
LeonDetectRoundChangePassUT.ll	…
LeonFixAllFDIVSQRTPassUT.ll	OpaquePtr: Bulk update tests to use typed byval	2020-11-20 14:00:46 -05:00
LeonInsertNOPLoadPassUT.ll	…
LeonItinerariesUT.ll	OpaquePtr: Bulk update tests to use typed byval	2020-11-20 14:00:46 -05:00
LeonSMACUMACInstructionUT.ll	…
analyze-branch.ll	…
atomics.ll	…
basictest.ll	…
blockaddr.ll	Fix tests defaulting to incorrect triples on AIX	2021-09-27 11:30:45 -04:00
cast-sret-func.ll	OpaquePtr: Bulk update tests to use typed sret	2020-11-20 17:58:26 -05:00
codemodel.ll	…
constpool.ll	Fix tests defaulting to incorrect triples on AIX	2021-09-27 11:30:45 -04:00
constructor.ll	[static initializers] Emit global_ctors and global_dtors in reverse order when .ctors/.dtors are used.	2021-06-10 16:44:47 -07:00
ctpop.ll	…
disable-fsmuld-fmuls.ll	…
empty-functions.ll	…
exception.ll	Fix tests defaulting to incorrect triples on AIX	2021-09-27 11:30:45 -04:00
fail-alloca-align.ll	…
float-constants.ll	…
float.ll	…
fp16-promote.ll	[SPARC] Legalize truncation and extension between fp128 and half	2021-06-13 20:05:15 +02:00
fp128-split.ll	CodeGen: Print/parse LLTs in MachineMemOperands	2021-06-30 16:54:13 -04:00
fp128.ll	OpaquePtr: Bulk update tests to use typed sret	2020-11-20 17:58:26 -05:00
fshl.ll	…
func-addr.ll	Fix tests defaulting to incorrect triples on AIX	2021-09-27 11:30:45 -04:00
globals.ll	Fix tests defaulting to incorrect triples on AIX	2021-09-27 11:30:45 -04:00
imm.ll	…
inline-asm-i-constraint-i1.ll	…
inlineasm-bad.ll	…
inlineasm-output-template.ll	…
inlineasm-v9.ll	[Sparc] Remove cast that truncates immediate operands to 32 bits.	2020-10-02 20:14:55 -04:00
inlineasm.ll	[Tests] Add elementtype attribute to indirect inline asm operands (NFC)	2022-01-06 14:23:51 +01:00
leafproc.ll	…
lit.local.cfg	…
mature-mc-support.ll	…
missing-sret.ll	OpaquePtr: Bulk update tests to use typed sret	2020-11-20 17:58:26 -05:00
missinglabel.ll	[BPI] Improve static heuristics for "cold" paths.	2020-12-23 22:47:36 +07:00
mult-alt-generic-sparc.ll	[Tests] Add elementtype attribute to indirect inline asm operands (NFC)	2022-01-06 14:23:51 +01:00
multiple-div.ll	…
obj-relocs.ll	Fix tests defaulting to incorrect triples on AIX	2021-09-27 11:30:45 -04:00
overflow-intrinsic-optimizations.ll	[SparcISelLowering] avoid emitting libcalls to __muloti4 and __mulodi4	2021-10-29 13:14:09 -07:00
parts.ll	…
pic.ll	…
private.ll	…
readcycle.ll	…
reg64.ll	…
register-clobber.ll	…
rem.ll	…
reserved-regs.ll	…
select-mask.ll	…
sethiandn.ll	…
setjmp.ll	OpaquePtr: Bulk update tests to use typed byval	2020-11-20 14:00:46 -05:00
smulo-128-legalisation-lowering.ll	[SPARC] Zero-extend the operands when doing UMULO on 64-bit integers	2021-11-14 19:59:52 +01:00
soft-float.ll	…
soft-mul-div.ll	…
spill.ll	…
spillsize.ll	…
sret-secondary.ll	OpaquePtr: Bulk update tests to use typed sret	2020-11-20 17:58:26 -05:00
stack-align.ll	…
stack-protector.ll	…
tailcall.ll	[Sparc] Add tail call support	2022-03-08 13:50:54 +01:00
thread-pointer.ll	…
tls.ll	…
trap.ll	…
umulo-128-legalisation-lowering.ll	[SPARC] Zero-extend the operands when doing UMULO on 64-bit integers	2021-11-14 19:59:52 +01:00
varargs-v8.ll	…
varargs.ll	…
vector-call.ll	…
vector-extract-elt.ll	…
zerostructcall.ll	OpaquePtr: Bulk update tests to use typed byval	2020-11-20 14:00:46 -05:00