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| author | Gabe Black <gabeblack@google.com> | 2018-11-26 19:12:52 -0800 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2018-11-27 22:02:50 +0000 |
| commit | 529c07c1c53b484e1876decb3d4d808f289096b5 (patch) | |
| tree | 8c4e19648ba82aed075655554a7b1afce38d5a9d /src/arch | |
| parent | 12311c5540e69750b39f1f2e476546cdf05d1f3e (diff) | |
| download | gem5-529c07c1c53b484e1876decb3d4d808f289096b5.tar.xz | |
hsail: Fix a warning/build failure for HSAIL_X86.
The Bitselect operation definition used ~ to invert the bits of a mask
value, but if that mask value is of type bool, that generates a
warning. This change casts that value to a uint64_t so that it can
always have ~ applied to it.
Change-Id: I7fbfc6ff264bc32a265f2724c772b8fae08590f7
Reviewed-on: https://gem5-review.googlesource.com/c/14655
Reviewed-by: Brandon Potter <Brandon.Potter@amd.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'src/arch')
| -rwxr-xr-x | src/arch/hsail/gen.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/hsail/gen.py b/src/arch/hsail/gen.py index bb6012112..23ce02e87 100755 --- a/src/arch/hsail/gen.py +++ b/src/arch/hsail/gen.py @@ -703,7 +703,7 @@ gen('And', bit_types, 'src0 & src1') gen('Or', bit_types, 'src0 | src1') gen('Xor', bit_types, 'src0 ^ src1') -gen('Bitselect', bit_types, '(src1 & src0) | (src2 & ~src0)') +gen('Bitselect', bit_types, '(src1 & src0) | (src2 & ~(uint64_t)src0)') gen('Popcount', ('U32',), '__builtin_popcount(src0)', 'PopcountInst', \ ('sourceType', ('B32', 'B64'))) |