Reid Kleckner a6d2fff5aa Implement X86 code generation for musttail ... Currently, musttail codegen is relying on sibcall optimization, and reporting a fatal error if fails. Sibcall optimization fails when stack arguments need to be modified, which is insufficient for musttail. The logic for moving arguments in memory safely is already implemented for GuaranteedTailCallOpt. This change merely arranges for musttail calls to use it. No functional change for GuaranteedTailCallOpt. Reviewers: espindola Differential Revision: http://reviews.llvm.org/D3493 llvm-svn: 207598		2014-04-29 23:55:41 +00:00
..
AArch64	AArch64: Mark vector long multiplication as expand.	2014-04-29 09:37:54 +00:00
ARM	ARM: fix test after change to indirect symbol emission.	2014-04-29 10:13:10 +00:00
ARM64	[ARM64]Fix a bug about incorrect operand order in an EXT instruction, which is introduced by r207485.	2014-04-29 07:51:19 +00:00
CPP	Begin adding docs and IR-level support for the inalloca attribute	2013-12-19 02:14:12 +00:00
Generic	MC: move test from Generic to COFF	2014-04-23 21:41:07 +00:00
Hexagon	Fix broken CHECK lines	2014-02-16 07:31:05 +00:00
Inputs
Mips	Add Simple return instruction to Mips fast-isel	2014-04-29 17:57:50 +00:00
MSP430	Mark FPB as a reserved register when needed.	2014-04-02 13:13:56 +00:00
NVPTX	Fix the test: DCE optimized away everything.	2014-04-21 17:23:12 +00:00
PowerPC	[PowerPC] Fix rlwimi isel when mask is not constant	2014-04-13 17:10:58 +00:00
R600	R600/SI: Custom lower SI_IF and SI_ELSE to avoid machine verifier errors	2014-04-29 23:12:53 +00:00
SPARC	Revert "blockfreq: Temporarily turn on -debug-only=block-freq"	2014-04-19 22:45:44 +00:00
SystemZ	Reenable use of TBAA during CodeGen	2014-04-12 01:26:00 +00:00
Thumb	Make this test not match its own filename, when being run from a path that includes the string 'add'.	2014-04-15 22:29:32 +00:00
Thumb2	Move the segmented stack switch to a function attribute	2014-04-10 22:58:43 +00:00
X86	Implement X86 code generation for musttail	2014-04-29 23:55:41 +00:00
XCore	Reapply "blockfreq: Rewrite BlockFrequencyInfoImpl"	2014-04-21 17:57:07 +00:00