From: Rob Clark <robdclark@chromium.org>
Date: Mon, 27 Jan 2020 16:35:20 +0000 (-0800)
Subject: freedreno/ir3: fix a dirty lie
X-Git-Tag: upstream/20.1.8~3755
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=982d61e2cdd5a5e3f82444787634fa45ba2fd44f;p=platform%2Fupstream%2Fmesa.git

freedreno/ir3: fix a dirty lie

Lies, damn lies, and leftover hacks!

We no longer hard-code these two, so fix the disasm to print the correct
values.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3569>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3569>
---

diff --git a/src/freedreno/ir3/ir3_shader.c b/src/freedreno/ir3/ir3_shader.c
index 559a017..3d28aec 100644
--- a/src/freedreno/ir3/ir3_shader.c
+++ b/src/freedreno/ir3/ir3_shader.c
@@ -488,13 +488,10 @@ ir3_shader_disasm(struct ir3_shader_variant *so, uint32_t *bin, FILE *out)
 			dump_output(out, so, FRAG_RESULT_DATA6, "data6");
 			dump_output(out, so, FRAG_RESULT_DATA7, "data7");
 		}
-		/* these two are hard-coded since we don't know how to
-		 * program them to anything but all 0's...
-		 */
-		if (so->frag_coord)
-			fprintf(out, "; fragcoord: r0.x\n");
-		if (so->frag_face)
-			fprintf(out, "; fragface: hr0.x\n");
+		dump_reg(out, "fragcoord",
+			ir3_find_sysval_regid(so, SYSTEM_VALUE_FRAG_COORD));
+		dump_reg(out, "fragface",
+			ir3_find_sysval_regid(so, SYSTEM_VALUE_FRONT_FACE));
 		break;
 	default:
 		/* TODO */