about summary refs log tree commit diff
path: root/src/tools
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2024-11-17 23:57:53 +0000
committerbors <bors@rust-lang.org>2024-11-17 23:57:53 +0000
commit3fb7e441aecc3c054d71eb4d752d06e7776e8888 (patch)
treebba0b25b682b37f1b6040aa63949559619666e9d /src/tools
parent5ec7d6eee7e0f5236ec1559499070eaf836bc608 (diff)
parent777003ae9fd4d81ada91f67f388d4f12c9ca220a (diff)
downloadrust-3fb7e441aecc3c054d71eb4d752d06e7776e8888.tar.gz
rust-3fb7e441aecc3c054d71eb4d752d06e7776e8888.zip
Auto merge of #120370 - x17jiri:likely_unlikely_fix, r=saethlin
Likely unlikely fix

RFC 1131 ( https://github.com/rust-lang/rust/issues/26179 ) added likely/unlikely intrinsics, but they have been broken for a while: https://github.com/rust-lang/rust/issues/96276 , https://github.com/rust-lang/rust/issues/96275 , https://github.com/rust-lang/rust/issues/88767 . This PR tries to fix them.

Changes:
- added a new `cold_path()` intrinsic
- `likely()` and `unlikely()` changed to regular functions implemented using `cold_path()`
Diffstat (limited to 'src/tools')
-rw-r--r--src/tools/miri/tests/pass/shims/time-with-isolation.stdout2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/miri/tests/pass/shims/time-with-isolation.stdout b/src/tools/miri/tests/pass/shims/time-with-isolation.stdout
index 2d7fb5f4a61..6058735f005 100644
--- a/src/tools/miri/tests/pass/shims/time-with-isolation.stdout
+++ b/src/tools/miri/tests/pass/shims/time-with-isolation.stdout
@@ -1,2 +1,2 @@
-The loop took around 1250ms
+The loop took around 1350ms
 (It's fine for this number to change when you `--bless` this test.)