Jakob Stoklund Olesen b872078701 Ensure CopyToReg nodes are always glued to the call instruction. ...

The CopyToReg nodes that set up the argument registers before a call
must be glued to the call instruction. Otherwise, the scheduler may emit
the physreg copies long before the call, causing long live ranges for
the fixed registers.

Besides disabling good register allocation, that can also expose
problems when EmitInstrWithCustomInserter() splits a basic block during
the live range of a physreg.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159721 91177308-0d34-0410-b5e6-96231b3b80d8

2012-07-04 19:28:31 +00:00

..

ARM

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

CellSPU

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

CPP

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Generic

Extend TargetPassConfig to allow running only a subset of the normal passes.

2012-07-02 19:48:45 +00:00

Hexagon

Enable all Hexagon tests.

2012-05-15 16:13:12 +00:00

MBlaze

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Mips

mips32 long long register inline asm constraint support.

2012-07-02 23:35:23 +00:00

MSP430

These tests used intrinsics with the wrong prototype. They weren't caught because

2012-05-27 19:35:41 +00:00

NVPTX

Add llvm.fabs intrinsic.

2012-05-28 21:48:37 +00:00

PowerPC

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

SPARC

test/CodeGen/SPARC/private.ll: Fixup. Forgot to prune old RUN lines.

2012-07-03 04:29:20 +00:00

Thumb

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

Thumb2

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

X86

Ensure CopyToReg nodes are always glued to the call instruction.

2012-07-04 19:28:31 +00:00

XCore

Fix pattern for MKMSK instruction.

2012-06-13 17:59:12 +00:00