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x86_64: implement conversions between float and int vectors

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This commit is contained in:
Jacob Young 2025-02-10 21:37:28 -05:00
parent 348d1773ba
commit 13ca87e204
4 changed files with 19452 additions and 434 deletions
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14546
src/arch/x86_64/CodeGen.zig
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1
src/target.zig
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@ -746,6 +746,7 @@ pub inline fn backendSupportsFeature(backend: std.builtin.CompilerBackend, compt
else => true, else => true,
}, },
.all_vector_instructions => switch (backend) { .all_vector_instructions => switch (backend) {
.stage2_x86_64 => true,
else => false, else => false,
}, },
}; };

3
test/behavior/cast.zig
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@ -2451,6 +2451,7 @@ test "@ptrFromInt on vector" {
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest; if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest;
if (builtin.zig_backend == .stage2_x86_64 and builtin.target.ofmt != .elf and builtin.target.ofmt != .macho) return error.SkipZigTest;
const S = struct { const S = struct {
fn doTheTest() !void { fn doTheTest() !void {
@ -2520,6 +2521,7 @@ test "@intFromFloat on vector" {
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest; if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest;
if (builtin.zig_backend == .stage2_x86_64 and builtin.target.ofmt != .elf and builtin.target.ofmt != .macho) return error.SkipZigTest;
const S = struct { const S = struct {
fn doTheTest() !void { fn doTheTest() !void {
@ -2540,6 +2542,7 @@ test "@intFromBool on vector" {
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest; if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest;
if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
const S = struct { const S = struct {
fn doTheTest() !void { fn doTheTest() !void {

5336
test/behavior/x86_64/math.zig
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