5 Commits

Author SHA1 Message Date
Guozhi Wei
f222586866 [PPC] In PPCBoolRetToInt change the bool value to i64 if the target is ppc64
In PPCBoolRetToInt bool value is changed to i32 type. On ppc64 it may introduce an extra zero extension for the return value. This patch changes the integer type to i64 to avoid the zero extension on ppc64.

This patch fixed PR32442.

Differential Revision: https://reviews.llvm.org/D31407



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305001 91177308-0d34-0410-b5e6-96231b3b80d8
2017-06-08 18:27:24 +00:00
Eric Christopher
39fd9e9f7e Temporarily revert "[PPC] In PPCBoolRetToInt change the bool value to i64 if the target is ppc64" as it's causing test failures, I've given Carrot a testcase offline.
This reverts commit r298955.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299153 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-31 02:16:54 +00:00
Guozhi Wei
522a572e3c [PPC] In PPCBoolRetToInt change the bool value to i64 if the target is ppc64
In PPCBoolRetToInt bool value is changed to i32 type. On ppc64 it may introduce an extra zero extension for the return value. This patch changes the integer type to i64 to avoid the zero extension on ppc64.

This patch fixed PR32442.

Differential Revision: https://reviews.llvm.org/D31407



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298955 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-28 22:55:01 +00:00
Guozhi Wei
dfe91b47a8 [PPC] Handling CallInst in PPCBoolRetToInt
This patch fixes pr25548.

Current implementation of PPCBoolRetToInt doesn't handle CallInst correctly, so it failed to do the intended optimization when there is a CallInst with parameters. This patch fixed that.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277655 91177308-0d34-0410-b5e6-96231b3b80d8
2016-08-03 21:43:51 +00:00
Kit Barton
4e2c148ec8 [PPC64] Convert bool literals to i32
Convert i1 values to i32 values if they should be allocated in GPRs instead of CRs.

Phabricator: http://reviews.llvm.org/D14064

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254942 91177308-0d34-0410-b5e6-96231b3b80d8
2015-12-07 20:50:29 +00:00