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| author | Diana Picus <diana.picus@linaro.org> | 2019-05-07 10:48:01 +0000 |
|---|---|---|
| committer | Diana Picus <diana.picus@linaro.org> | 2019-05-07 10:48:01 +0000 |
| commit | d6d3808fa4324585e6949db6e4e8cd0b323c4406 (patch) | |
| tree | 1396566acbfd34f6672775fd985b0b036dc998fe /llvm/lib/Target/ARM | |
| parent | f3994e4dfa0214b2a09a0e327ba37e6b38bbcdb3 (diff) | |
| download | bcm5719-llvm-d6d3808fa4324585e6949db6e4e8cd0b323c4406.tar.gz bcm5719-llvm-d6d3808fa4324585e6949db6e4e8cd0b323c4406.zip | |
[ARM GlobalISel] Widen G_INTTOPTR/G_PTRTOINT
We actually have a couple of G_PTRTOINT to s8 when building clang, so
we should do something about them.
llvm-svn: 360130
Diffstat (limited to 'llvm/lib/Target/ARM')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMLegalizerInfo.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp b/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp index f118cdf0307..59e3409cad5 100644 --- a/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp +++ b/llvm/lib/Target/ARM/ARMLegalizerInfo.cpp @@ -114,8 +114,12 @@ ARMLegalizerInfo::ARMLegalizerInfo(const ARMSubtarget &ST) { setAction({Op, s32}, Libcall); } - getActionDefinitionsBuilder(G_INTTOPTR).legalFor({{p0, s32}}); - getActionDefinitionsBuilder(G_PTRTOINT).legalFor({{s32, p0}}); + getActionDefinitionsBuilder(G_INTTOPTR) + .legalFor({{p0, s32}}) + .minScalar(1, s32); + getActionDefinitionsBuilder(G_PTRTOINT) + .legalFor({{s32, p0}}) + .minScalar(0, s32); getActionDefinitionsBuilder(G_CONSTANT) .legalFor({s32, p0}) |
