Commit Graph

4 Commits

Author SHA1 Message Date
Qiu Chaofan a5b7b8cce0 [PowerPC] Support constrained scalar sitofp/uitofp
This patch adds support for constrained scalar int to fp operations on
PowerPC. Besides, this also fixes the FP exception bit of FCFID*
instructions.

Reviewed By: steven.zhang, uweigand

Differential Revision: https://reviews.llvm.org/D81669
2020-08-22 02:10:29 +08:00
Qiu Chaofan 131b3b9ed4 [PowerPC] Support constrained scalar fptosi/fptoui
This patch adds support for constrained scalar fp to int operations on
PowerPC. Besides, this fixes the FP exception bit of quad-precision
convert & truncate instructions.

Reviewed By: steven.zhang, uweigand

Differential Revision: https://reviews.llvm.org/D81537
2020-08-20 13:29:43 +08:00
Qiu Chaofan 1ce26c9d65 [NFC] [PowerPC] Rename SPE strict conversion test 2020-08-13 15:02:07 +08:00
Qiu Chaofan b6912c879e [PowerPC] Support constrained conversion in SPE target
This patch adds support for constrained int/fp conversion between
signed/unsigned i32 and f32/f64.

Reviewed By: jhibbits

Differential Revision: https://reviews.llvm.org/D82747
2020-07-13 12:18:36 +08:00