llvm-project.git/llvm/test/CodeGen/SPARC/constpool.ll, branch users/nico/python-2

Fix tests defaulting to incorrect triples on AIX

2021-09-27T15:30:45+00:00

The tests only specify -march, so when the tests are run on AIX the target OS defaults to AIX, which causes the tests to misbehave.

This patch constrains the tests by specifying -mtriple instead of -march.

Reviewed By: daltenty, jsji, MaskRay

Differential Revision: https://reviews.llvm.org/D110186

The SPARCv9 ABI returns a float in %f0.

2014-01-12T04:13:17+00:00

This is different from the argument passing convention which puts the
first float argument in %f1.

With this patch, all returned floats are treated as if the 'inreg' flag
were set. This means multiple float return values get packed in %f0,
%f1, %f2, ...

Note that when returning a struct in registers, clang will set the
'inreg' flag on the return value, so that behavior is unchanged. This
also happens when returning a float _Complex.

llvm-svn: 199028

[Sparc] Emit retl/ret instead of jmp instruction. It improves the readability of the assembly generated.

2014-01-10T02:55:27+00:00

llvm-svn: 198910

[SPARC] Make functions with GLOBAL_OFFSET_TABLE access as non-leaf functions.

2013-09-22T01:40:24+00:00

llvm-svn: 191160

Sparc: Perform leaf procedure optimization by default

2013-06-02T02:24:27+00:00

llvm-svn: 183083

Add support for the abs64 SPARC v9 code model.

2013-04-14T05:10:36+00:00

For when 16 TB just isn't enough.

llvm-svn: 179474

Add support for the SPARC v9 abs44 code model.

2013-04-14T04:57:51+00:00

This is the default model for non-PIC 64-bit code. It supports
text+data+bss linked anywhere in the low 16 TB of the address space.

llvm-svn: 179473

Also put target flags on SPARC constant pool references.

2013-04-14T04:35:16+00:00

Constant pool entries are accessed exactly the same way as global
variables.

llvm-svn: 179471