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authorThomas Hindoe Paaboel Andersen <[email protected]>2016-04-29 20:32:00 +0200
committerJason Ekstrand <[email protected]>2016-04-30 12:16:32 -0700
commitcbcd7b60f573d027337a2390e67f6010e9992aaa (patch)
tree7cb0ed4ef99bcb6fc85f5eab568c41463df96fc6
parent21424e019d29424e2c09cf8ac197d294cf2edb5f (diff)
nir/lower_double_ops: fix indentation
Reviewed-by: Jason Ekstrand <[email protected]>
-rw-r--r--src/compiler/nir/nir_lower_double_ops.c60
1 files changed, 30 insertions, 30 deletions
diff --git a/src/compiler/nir/nir_lower_double_ops.c b/src/compiler/nir/nir_lower_double_ops.c
index e5cf094bad0..3f831dcf304 100644
--- a/src/compiler/nir/nir_lower_double_ops.c
+++ b/src/compiler/nir/nir_lower_double_ops.c
@@ -267,36 +267,36 @@ lower_sqrt_rsq(nir_builder *b, nir_ssa_def *src, bool sqrt)
* (https://en.wikipedia.org/wiki/Methods_of_computing_square_roots).
*/
- nir_ssa_def *one_half = nir_imm_double(b, 0.5);
- nir_ssa_def *h_0 = nir_fmul(b, one_half, ra);
- nir_ssa_def *g_0 = nir_fmul(b, src, ra);
- nir_ssa_def *r_0 = nir_ffma(b, nir_fneg(b, h_0), g_0, one_half);
- nir_ssa_def *h_1 = nir_ffma(b, h_0, r_0, h_0);
- nir_ssa_def *res;
- if (sqrt) {
- nir_ssa_def *g_1 = nir_ffma(b, g_0, r_0, g_0);
- nir_ssa_def *r_1 = nir_ffma(b, nir_fneg(b, g_1), g_1, src);
- res = nir_ffma(b, h_1, r_1, g_1);
- } else {
- nir_ssa_def *y_1 = nir_fmul(b, nir_imm_double(b, 2.0), h_1);
- nir_ssa_def *r_1 = nir_ffma(b, nir_fneg(b, y_1), nir_fmul(b, h_1, src),
- one_half);
- res = nir_ffma(b, y_1, r_1, y_1);
- }
-
- if (sqrt) {
- /* Here, the special cases we need to handle are
- * 0 -> 0 and
- * +inf -> +inf
- */
- res = nir_bcsel(b, nir_ior(b, nir_feq(b, src, nir_imm_double(b, 0.0)),
- nir_feq(b, src, nir_imm_double(b, INFINITY))),
- src, res);
- } else {
- res = fix_inv_result(b, res, src, new_exp);
- }
-
- return res;
+ nir_ssa_def *one_half = nir_imm_double(b, 0.5);
+ nir_ssa_def *h_0 = nir_fmul(b, one_half, ra);
+ nir_ssa_def *g_0 = nir_fmul(b, src, ra);
+ nir_ssa_def *r_0 = nir_ffma(b, nir_fneg(b, h_0), g_0, one_half);
+ nir_ssa_def *h_1 = nir_ffma(b, h_0, r_0, h_0);
+ nir_ssa_def *res;
+ if (sqrt) {
+ nir_ssa_def *g_1 = nir_ffma(b, g_0, r_0, g_0);
+ nir_ssa_def *r_1 = nir_ffma(b, nir_fneg(b, g_1), g_1, src);
+ res = nir_ffma(b, h_1, r_1, g_1);
+ } else {
+ nir_ssa_def *y_1 = nir_fmul(b, nir_imm_double(b, 2.0), h_1);
+ nir_ssa_def *r_1 = nir_ffma(b, nir_fneg(b, y_1), nir_fmul(b, h_1, src),
+ one_half);
+ res = nir_ffma(b, y_1, r_1, y_1);
+ }
+
+ if (sqrt) {
+ /* Here, the special cases we need to handle are
+ * 0 -> 0 and
+ * +inf -> +inf
+ */
+ res = nir_bcsel(b, nir_ior(b, nir_feq(b, src, nir_imm_double(b, 0.0)),
+ nir_feq(b, src, nir_imm_double(b, INFINITY))),
+ src, res);
+ } else {
+ res = fix_inv_result(b, res, src, new_exp);
+ }
+
+ return res;
}
static nir_ssa_def *