Summary:
In preparation of D65531 as well as the reuse of these tests for the
Attributor, we modernize them and use the update_test_checks to simplify
updates.
This was done with the update_test_checks after D68819 and D68850.
Reviewers: hfinkel, vsk, dblaikie, davidxl, tejohnson, tstellar, echristo, chandlerc, efriedma, lebedev.ri
Subscribers: bollu, arphaman, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D68766
As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
Summary:
Check to make sure that the caller and the callee have compatible
function arguments before promoting arguments. This uses the same
TargetTransformInfo queries that are used to determine if attributes
are compatible for inlining.
The goal here is to avoid breaking ABI when a called function's ABI
depends on a target feature that is not enabled in the caller.
This is a very conservative fix for PR37358. Ideally we would have a more
sophisticated check for ABI compatiblity rather than checking if the
attributes are compatible for inlining.
Reviewers: echristo, chandlerc, eli.friedman, craig.topper
Reviewed By: echristo, chandlerc
Subscribers: nikic, xbolva00, rkruppe, alexcrichton, llvm-commits
Differential Revision: https://reviews.llvm.org/D53554
llvm-svn: 351296
Johannes Doerfert