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llvm-project/llvm/test/CodeGen/WebAssembly
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Heejin Ahn e8653bb89a [WebAssembly] Enable atomic expansion for unsupported atomicrmws 
Summary:
Wasm does not have direct counterparts to some of LLVM IR's atomicrmw
instructions (min, max, umin, umax, and nand). This enables atomic
expansion using cmpxchg instruction within a loop for those atomicrmw
instructions.

Reviewers: dschuff

Subscribers: sbc100, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D49440

llvm-svn: 339084
2018-08-07 00:22:22 +00:00
..
add-prototypes.ll
[WebAssembly] Add pass to infer prototypes for prototype-less functions
2018-07-11 04:29:36 +00:00
address-offsets.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
atomic-mem-consistency.ll
[WebAssembly] Support for a ternary atomic RMW instruction
2018-08-01 19:40:28 +00:00
atomic-rmw.ll
[WebAssembly] Enable atomic expansion for unsupported atomicrmws
2018-08-07 00:22:22 +00:00
byval.ll
[WebAssembly] Cleanup of the way globals and global flags are handled
2018-08-03 14:33:37 +00:00
call.ll
[WebAssembly] Ensure bitcasts that would result in invalid wasm are removed by FixFunctionBitcasts
2018-08-02 17:38:06 +00:00
cfg-stackify.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
cfi.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
comparisons_f32.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
comparisons_f64.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
comparisons_i32.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
comparisons_i64.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
conv-trap.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
conv.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
copysign-casts.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
cpus.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
custom-sections.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
dbgvalue.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
dead-vreg.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
divrem-constant.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
exception.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
explicit-locals.mir
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
f16.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
f32.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
f64.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
fast-isel-br-i1.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
fast-isel-i24.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
fast-isel-i256.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
fast-isel-noreg.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
fast-isel.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
frem.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
func.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
function-bitcasts-varargs.ll
[WebAssembly] Ensure bitcasts that would result in invalid wasm are removed by FixFunctionBitcasts
2018-08-02 17:38:06 +00:00
function-bitcasts.ll
[WebAssembly] Ensure bitcasts that would result in invalid wasm are removed by FixFunctionBitcasts
2018-08-02 17:38:06 +00:00
global.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
globl.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
i32-load-store-alignment.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
i32.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
i64-load-store-alignment.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
i64.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
i128-returned.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
i128.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
ident.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
immediates.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
implicit-def.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
import-module.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
indirect-import.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
inline-asm-m.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
inline-asm.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
irreducible-cfg.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
legalize.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
libcalls.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
lit.local.cfg
…
load-ext-atomic.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
load-ext.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
load-store-i1.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
load.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
lower-em-ehsjlj-options.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
lower-em-exceptions-whitelist.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
lower-em-exceptions.ll
[WebAssembly] Update WebAssemblyLowerEmscriptenEHSjLj to handle separate compilation
2018-07-17 16:40:03 +00:00
lower-em-sjlj.ll
[WebAssembly] Update WebAssemblyLowerEmscriptenEHSjLj to handle separate compilation
2018-07-17 16:40:03 +00:00
lower-global-dtors.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
main-declaration.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
main.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
mem-intrinsics.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
memory-addr32.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
muloti4.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
negative-base-reg.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
non-executable-stack.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
offset-atomics.ll
[WebAssembly] Support for atomic.wait / atomic.wake instructions
2018-08-02 21:44:24 +00:00
offset-fastisel.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
offset-folding.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
offset.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
phi.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
reg-stackify.ll
[WebAssembly] Cleanup of the way globals and global flags are handled
2018-08-03 14:33:37 +00:00
return-int32.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
return-void.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
returned.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
select.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
signext-arg.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
signext-inreg.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
signext-zeroext.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
simd-arith.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
stack-alignment.ll
[WebAssembly] Cleanup of the way globals and global flags are handled
2018-08-03 14:33:37 +00:00
store-trunc-atomic.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
store-trunc.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
store.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
switch.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
tls.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
umulo-i64.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
unreachable.ll
[WebAsembly] Update default triple in test files to wasm32-unknown-unkown.
2018-05-10 17:49:11 +00:00
unsupported-function-bitcasts.ll
[WebAssembly] Ensure bitcasts that would result in invalid wasm are removed by FixFunctionBitcasts
2018-08-02 17:38:06 +00:00
unused-argument.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
userstack.ll
[WebAssembly] Cleanup of the way globals and global flags are handled
2018-08-03 14:33:37 +00:00
varargs.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
vector-sdiv.ll
[WebAssembly] Convert remaining tests from elf to wasm output format
2018-07-02 16:03:49 +00:00
vtable.ll
Revert "[WebAssembly] Added default stack-only instruction mode for MC."
2018-07-27 23:19:51 +00:00
wasmehprepare.ll
[WebAssembly] Add Wasm exception handling prepare pass
2018-05-31 22:02:34 +00:00