Commit Graph

5 Commits

Author SHA1 Message Date
Bevin Hansson c4944a6f53 [Fixed Point] Add codegen for conversion between fixed-point and floating point.
The patch adds the required methods to FixedPointBuilder
for converting between fixed-point and floating point,
and uses them from Clang.

This depends on D54749.

Reviewed By: leonardchan

Differential Revision: https://reviews.llvm.org/D86632
2021-01-12 13:53:01 +01:00
Bevin Hansson 577f8b157a [Fixed Point] Add codegen for fixed-point shifts.
This patch adds codegen to Clang for fixed-point shift
operations.

Reviewed By: leonardchan

Differential Revision: https://reviews.llvm.org/D83294
2020-08-24 14:37:16 +02:00
Bevin Hansson 44ebc2c8eb Refactor most of the fixed-point tests.
The tests were not written with update_cc_test_checks
in mind, which make them difficult to update. Fix this.

Also, some of the consteval tests were outright broken,
since the CHECK lines were wrong.

Other than this, the semantics of the tests are preserved.
2020-08-20 10:30:05 +02:00
Bevin Hansson e4ca64f1ae [Fixed Point] Add triples to test cases.
This was causing some test failures.
2020-04-08 16:31:36 +02:00
Bevin Hansson 313461f6d8 [CodeGen] Emit IR for compound assignment with fixed-point operands.
Reviewers: rjmccall, leonardchan

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D73184
2020-04-08 14:33:04 +02:00