Pat Hickey 80d2c5d9bf Implement shift-immediate encodings for x86 (#283) ...

* add x86 encodings for shift-immediate instructions

implements encodings for ishl_imm, sshr_imm, and ushr_imm. uses 8-bit immediates.

added tests for the encodings to intel/binary64.cton. Canonical versions
come from llvm-mc.

* translate test to use shift-immediates

* shift immediate encodings: use enc_i32_i64

and note why the regular shift encodings cant use it above

* add additional encoding tests for shift immediates

this covers 32 bit mode, and 64 bit operations in 64 bit mode.

2018-03-26 16:48:20 -07:00

..

abi32.cton

Add some very basic support for the Intel32 ABI.

2017-09-27 12:55:34 -07:00

abi64.cton

filetests: change hex function names to user function numbers

2017-11-23 14:08:47 -08:00

abi-bool.cton

Return bools in GPR registers.

2017-10-25 13:34:55 -07:00

allones_funcaddrs32.cton

Don't renumber entities in the parser.

2018-02-20 17:27:46 -08:00

allones_funcaddrs64.cton

Don't renumber entities in the parser.

2018-02-20 17:27:46 -08:00

baseline_clz_ctz_popcount_encoding.cton

Adds support for legalizing CLZ, CTZ and POPCOUNT on baseline x86_64 targets.

2018-02-06 09:43:00 -08:00

baseline_clz_ctz_popcount.cton

Implement shift-immediate encodings for x86 (#283)

2018-03-26 16:48:20 -07:00

binary32-float.cton

Add a trapff instruction.

2018-02-20 14:35:41 -08:00

binary32.cton

Implement shift-immediate encodings for x86 (#283)

2018-03-26 16:48:20 -07:00

binary64-float.cton

Make the fst recipe use the deref-safe register class as well.

2018-02-28 10:12:40 -08:00

binary64-pic.cton

Don't renumber entities in the parser.

2018-02-20 17:27:46 -08:00

binary64.cton

Implement shift-immediate encodings for x86 (#283)

2018-03-26 16:48:20 -07:00

legalize-custom.cton

Remove support for entity variables in filecheck.

2018-02-20 17:27:46 -08:00

legalize-div-traps.cton

Implement shift-immediate encodings for x86 (#283)

2018-03-26 16:48:20 -07:00

legalize-div.cton

Implement shift-immediate encodings for x86 (#283)

2018-03-26 16:48:20 -07:00

legalize-libcall.cton

Remove support for entity variables in filecheck.

2018-02-20 17:27:46 -08:00

legalize-memory.cton

Remove support for entity variables in filecheck.

2018-02-20 17:27:46 -08:00

legalize-mulhi.cton

Adds support to transform integer div and rem by constants into cheaper equivalents.

2018-02-28 11:41:36 -08:00

prologue-epilogue.cton

Rename "local variables" to "explicit stack slots".

2018-02-28 14:04:28 -08:00