Commit Graph

5 Commits

Author SHA1 Message Date
Jessica Clarke 00dfd4f870 Revert "[RISCV] Remove -riscv-no-aliases in favour of new -M no-aliases"
The replacement doesn't work for llc, but it is needed by
patchable-function-entry.ll.

This reverts commit aa9a30b83a.
2021-05-29 15:11:37 +01:00
Jessica Clarke aa9a30b83a [RISCV] Remove -riscv-no-aliases in favour of new -M no-aliases
Whilst here, also remove a couple of unnecessary -o - instances.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D103201
2021-05-29 14:58:28 +01:00
Fangrui Song ecd6d7254e [test] llvm/test/: change llvm-objdump single-dash long options to double-dash options
As announced here: http://lists.llvm.org/pipermail/llvm-dev/2019-April/131786.html

Grouped option syntax (POSIX Utility Conventions) does not play well with -long-option
A subsequent change will reject -long-option.
2020-03-15 17:46:23 -07:00
Sam Elliott d57de491be [RISCV] Support llvm-objdump -M no-aliases and -M numeric
Summary:
Now that llvm-objdump allows target-specific options, we match the
`no-aliases` and `numeric` options for RISC-V, as supported by GNU objdump.

This is done by overriding the variables used for the command-line options, so
that the command-line options are still supported.

This patch updates all tests using `llvm-objdump -riscv-no-aliases` to use
`llvm-objdump -M no-aliases`.

Reviewers: luismarques, asb

Reviewed By: luismarques, asb

Subscribers: pzheng, hiraditya, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, MaskRay, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, s.egerton, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D66139

llvm-svn: 371534
2019-09-10 16:24:03 +00:00
Alex Bradbury 047170cfc3 [RISCV] Add implied zero offset load/store alias patterns
Allow load/store instructions with implied zero offset for compatibility with
GNU assembler.

Differential Revision: https://reviews.llvm.org/D57141
Patch by James Clarke.

llvm-svn: 354581
2019-02-21 14:09:34 +00:00