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| author | Amara Emerson <aemerson@apple.com> | 2019-06-04 21:51:34 +0000 |
|---|---|---|
| committer | Amara Emerson <aemerson@apple.com> | 2019-06-04 21:51:34 +0000 |
| commit | 2d37cb82f0e66e48f8970104e155a644038c45d5 (patch) | |
| tree | 3ff21bfc989da05fa94bac1b6d91f4b50353f4da /llvm/lib | |
| parent | 1648cb17e40e2579a1a54df35639002f2acf7fe5 (diff) | |
| download | bcm5719-llvm-2d37cb82f0e66e48f8970104e155a644038c45d5.tar.gz bcm5719-llvm-2d37cb82f0e66e48f8970104e155a644038c45d5.zip | |
[AArch64][GlobalISel] Make extloads to i64 legal.
Although we had the support in the prelegalizer combiner to generate the
G_SEXTLOAD or G_ZEXTLOAD ops, the legalizer definitions for arm64 had them as
lowering back to separate ops.
llvm-svn: 362553
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp index aeedeba73ab..cf063316c7d 100644 --- a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp +++ b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp @@ -201,6 +201,9 @@ AArch64LegalizerInfo::AArch64LegalizerInfo(const AArch64Subtarget &ST) { .legalForTypesWithMemDesc({{s32, p0, 8, 8}, {s32, p0, 16, 8}, {s32, p0, 32, 8}, + {s64, p0, 8, 2}, + {s64, p0, 16, 2}, + {s64, p0, 32, 4}, {s64, p0, 64, 8}, {p0, p0, 64, 8}, {v2s32, p0, 64, 8}}) |
