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path: root/src/test/codegen/drop.rs
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2023-01-11Move /src/test to /testsAlbert Larsan-36/+0
2022-02-19Fix codegen test for MSVCGary Guo-12/+1
2022-02-13Fix codegen testsGary Guo-5/+6
2021-05-17rustc_codegen_ssa: only create backend `BasicBlock`s as-needed.Eduard-Mihai Burtescu-3/+6
2021-03-09Deprecate items that accidentally weren't deprecatedbstrie-1/+1
Fixes #82080
2020-10-04Defer creating drop trees in MIR lowering until leaving that scopeMatthew Jasper-3/+3
2020-06-04Revert "Defer creating drop trees in MIR lowering until leaving that scope"Felix S. Klock II-3/+3
This reverts commit 611988551fba1bcbb33ae2e1e0171cb8d2e70d5a.
2020-05-09Defer creating drop trees in MIR lowering until leaving that scopeMatthew Jasper-3/+3
2020-01-19fix real_drop_in_place in commentsRalf Jung-1/+1
2019-10-25Re-enable Emscripten's exception handling supportThomas Lively-1/+1
Passes LLVM codegen and Emscripten link-time flags for exception handling if and only if the panic strategy is `unwind`. Sets the default panic strategy for Emscripten targets to `unwind`. Re-enables tests that depend on unwinding support for Emscripten, including `should_panic` tests.
2019-10-16Upgrade Emscripten targets to use upstream LLVM backendThomas Lively-0/+1
- Compatible with Emscripten 1.38.46-upstream or later upstream. - Refactors the Emscripten target spec to share code with other wasm targets. - Replaces the old incorrect wasm32 C call ABI with the correct one, preserving the old one as wasm32_bindgen_compat for wasm-bindgen compatibility. - Updates the varargs ABI used by Emscripten and deletes the old one. - Removes the obsolete wasm32-experimental-emscripten target. - Uses EMCC_CFLAGS on CI to avoid the timeout problems with #63649.
2019-10-05Revert "Auto merge of #63649 - tlively:emscripten-upstream-upgrade, ↵Tyler Mandry-1/+0
r=alexcrichton" This reverts commit 7870050796e5904a0fc85ecbe6fa6dde1cfe0c91, reversing changes made to 2e7244807a7878f6eca3eb7d97ae9b413aa49014.
2019-10-04Fix ABI, run and fix more tests, re-enable CI for PRsThomas Lively-0/+1
2019-05-31test: support both (`legacy` and `v0`) choices of mangling.Eduard-Mihai Burtescu-9/+12
2018-12-25Remove licensesMark Rousskov-10/+0
2017-06-12Update test/codegen/drop.rs to reflect inconsequential change in basic block ↵Felix S. Klock II-1/+1
ordering.
2017-04-22remove cleanup branches to the resume blockAriel Ben-Yehuda-1/+1
This improves LLVM performance by 10% lost during the shimmir transition.
2016-08-24Disable old trans access via -Z orbit, #[rustc_no_mir] or --disable-orbit.Eduard Burtescu-5/+5
2016-07-08Fix codegen tests by make sure items are translated in AST order.Michael Woerister-7/+7
2016-03-17Add #[rustc_no_mir] to make tests pass with -Z orbit.Eduard Burtescu-0/+2
2016-02-04Avoid quadratic growth of functions due to cleanupsBjörn Steinbrink-0/+47
If a new cleanup is added to a cleanup scope, the cached exits for that scope are cleared, so all previous cleanups have to be translated again. In the worst case this means that we get N distinct landing pads where the last one has N cleanups, then N-1 and so on. As new cleanups are to be executed before older ones, we can instead cache the number of already translated cleanups in addition to the block that contains them, and then only translate new ones, if any and then jump to the cached ones, getting away with linear growth instead. For the crate in #31381 this reduces the compile time for an optimized build from >20 minutes (I cancelled the build at that point) to about 11 seconds. Testing a few crates that come with rustc show compile time improvements somewhere between 1 and 8%. The "big" winner being rustc_platform_intrinsics which features code similar to that in #31381. Fixes #31381
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