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| author | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2014-07-21 16:53:35 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-09-16 14:02:55 +1000 |
| commit | 1a65629ccc590fe04a97b6df63d73e349b793619 (patch) | |
| tree | 6d934f38fa336ed5cdd2ff685e674e3559d3095a /src/gallium/auxiliary/gallivm/lp_bld_arit.c | |
| parent | 0a7f9fe42b457f7c0cd2a37477a6dc20a45baca8 (diff) | |
| download | external_mesa3d-1a65629ccc590fe04a97b6df63d73e349b793619.zip external_mesa3d-1a65629ccc590fe04a97b6df63d73e349b793619.tar.gz external_mesa3d-1a65629ccc590fe04a97b6df63d73e349b793619.tar.bz2 | |
gallivm: Fix uses of 2^24
Fallback cases in lp_bld_arit.c used 2^24 to mean "2 to the power 24",
but in C it's "2 xor 24", i.e. 26. Fixed by using 1<< instead.
Signed-off-by: Richard Sandiford <rsandifo@linux.vnet.ibm.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_arit.c')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_arit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_arit.c b/src/gallium/auxiliary/gallivm/lp_bld_arit.c index fd1bf80..87da355 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_arit.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_arit.c @@ -1882,7 +1882,7 @@ lp_build_trunc(struct lp_build_context *bld, const struct lp_type type = bld->type; struct lp_type inttype; struct lp_build_context intbld; - LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 2^24); + LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 1<<24); LLVMValueRef trunc, res, anosign, mask; LLVMTypeRef int_vec_type = bld->int_vec_type; LLVMTypeRef vec_type = bld->vec_type; @@ -1937,7 +1937,7 @@ lp_build_round(struct lp_build_context *bld, const struct lp_type type = bld->type; struct lp_type inttype; struct lp_build_context intbld; - LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 2^24); + LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 1<<24); LLVMValueRef res, anosign, mask; LLVMTypeRef int_vec_type = bld->int_vec_type; LLVMTypeRef vec_type = bld->vec_type; @@ -1990,7 +1990,7 @@ lp_build_floor(struct lp_build_context *bld, const struct lp_type type = bld->type; struct lp_type inttype; struct lp_build_context intbld; - LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 2^24); + LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 1<<24); LLVMValueRef trunc, res, anosign, mask; LLVMTypeRef int_vec_type = bld->int_vec_type; LLVMTypeRef vec_type = bld->vec_type; @@ -2059,7 +2059,7 @@ lp_build_ceil(struct lp_build_context *bld, const struct lp_type type = bld->type; struct lp_type inttype; struct lp_build_context intbld; - LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 2^24); + LLVMValueRef cmpval = lp_build_const_vec(bld->gallivm, type, 1<<24); LLVMValueRef trunc, res, anosign, mask, tmp; LLVMTypeRef int_vec_type = bld->int_vec_type; LLVMTypeRef vec_type = bld->vec_type; |