Thomas Lively
b7b9fdc114
[WebAssembly] Add unimplemented-simd128 feature, gate builtins
...
Summary: Depends on D56501. Also adds a macro define
`__wasm_unimplemented_simd128__` for feature detection of
unimplemented SIMD builtins.
Reviewers: aheejin, dschuff
Subscribers: sbc100, jgravelle-google, sunfish, kristina, cfe-commits, rrwinterton
llvm-svn: 350909
2019-01-10 23:49:00 +00:00
Heejin Ahn
8b6af22e60
[WebAssembly] Add exception handling option
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Summary: Add exception handling option to clang.
Reviewers: dschuff
Subscribers: jfb, sbc100, jgravelle-google, sunfish, cfe-commits
Differential Revision: https://reviews.llvm.org/D43681
llvm-svn: 326517
2018-03-02 00:39:16 +00:00
Erich Keane
e44bdb3f70
Add Rest of Targets Support to ValidCPUList (enabling march notes)
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A followup to: https://reviews.llvm.org/D42978
Most of the rest of the Targets were pretty rote, so this
patch knocks them all out at once.
Differential Revision: https://reviews.llvm.org/D43057
llvm-svn: 324676
2018-02-08 23:16:55 +00:00
Dan Gohman
d0c4e1e9fc
[WebAssembly] Add target flags for sign-ext opcodes.
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Add -msign-ext and -mno-sign-ext to control the new sign-ext target
feature.
llvm-svn: 322967
2018-01-19 17:16:32 +00:00
Dan Gohman
0811cd1d15
[WebAssembly] Add options for using the nontrapping-fptoint feature.
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This adds ways to control use of WebAssembly's new nontrapping-fptoint
feature.
llvm-svn: 319129
2017-11-28 01:13:45 +00:00
Erich Keane
ebba592682
Break up Targets.cpp into a header/impl pair per target type[NFCI]
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Targets.cpp is getting unwieldy, and even minor changes cause the entire thing
to cause recompilation for everyone. This patch bites the bullet and breaks
it up into a number of files.
I tended to keep function definitions in the class declaration unless it
caused additional includes to be necessary. In those cases, I pulled it
over into the .cpp file. Content is copy/paste for the most part,
besides includes/format/etc.
Differential Revision: https://reviews.llvm.org/D35701
llvm-svn: 308791
2017-07-21 22:37:03 +00:00
