On 04/16/2012 04:59 PM, Eric Anholt wrote:
I wouldn't be able to trigger this at the piglit level because of
inlining. And the bug I was concerned about can't be triggered
because we don't do array splitting on in/out variables (though I've
wanted to change that).
---
src/glsl/tests/.gitignore | 1 +
src/glsl/tests/lower_jumps/.gitignore | 1 -
.../array_split_function.opt_test | 12 +++
.../array_split_function.opt_test.expected | 92 ++++++++++++++++++++
4 files changed, 105 insertions(+), 1 deletion(-)
delete mode 100644 src/glsl/tests/lower_jumps/.gitignore
create mode 100755
src/glsl/tests/optimize_array_splitting/array_split_function.opt_test
create mode 100644
src/glsl/tests/optimize_array_splitting/array_split_function.opt_test.expected
diff --git a/src/glsl/tests/.gitignore b/src/glsl/tests/.gitignore
index f3c7a7c..8d245c0 100644
--- a/src/glsl/tests/.gitignore
+++ b/src/glsl/tests/.gitignore
@@ -1 +1,2 @@
+*/*.out
Makefile
diff --git a/src/glsl/tests/lower_jumps/.gitignore
b/src/glsl/tests/lower_jumps/.gitignore
deleted file mode 100644
index f47cb20..0000000
--- a/src/glsl/tests/lower_jumps/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-*.out
diff --git
a/src/glsl/tests/optimize_array_splitting/array_split_function.opt_test
b/src/glsl/tests/optimize_array_splitting/array_split_function.opt_test
new file mode 100755
index 0000000..9f3d2bf
--- /dev/null
+++ b/src/glsl/tests/optimize_array_splitting/array_split_function.opt_test
@@ -0,0 +1,12 @@
+#!/bin/bash
+#
+# This file was generated by create_test_cases.py.
+#
+# If a loop contains a conditional break at the bottom of it,
+# it should not be lowered if it is in the then-clause.
I'm pretty sure this comment is wrong. :) Otherwise,
Reviewed-by: Kenneth Graunke <kenn...@whitecape.org>
+../glsl_test optpass --quiet 'optimize_split_arrays'<<EOF
+vec4 func(vec4[2] arg)
+{
+ return arg[1];
+}
+EOF
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