On 11/22/19 6:49 PM, Brian Paul wrote:
> This fixes a build failure on MSVC.
>
> BTW, it looks like clang supports _Pragma() but I don't know if it
> understands the "gcc unroll N" directive.
It probably doesn't, but that should be okay. This just exists to speed
up the debug builds in the pre-merge CI.
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
> Signed-off-by: Brian Paul <bri...@vmware.com>
> ---
> src/compiler/nir/nir_range_analysis.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/src/compiler/nir/nir_range_analysis.c
> b/src/compiler/nir/nir_range_analysis.c
> index df5d4da..d38bcc0 100644
> --- a/src/compiler/nir/nir_range_analysis.c
> +++ b/src/compiler/nir/nir_range_analysis.c
> @@ -218,6 +218,13 @@ analyze_constant(const struct nir_alu_instr *instr,
> unsigned src,
> */
> #define _______ unknown
>
> +
> +/* MSVC doesn't have C99's _Pragma() */
> +#ifdef _MSC_VER
> +#define _Pragma(x)
> +#endif
> +
> +
> #ifndef NDEBUG
> #define ASSERT_TABLE_IS_COMMUTATIVE(t) \
> do { \
>
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