diff options
| author | Brian Paul <brianp@vmware.com> | 2009-04-03 10:29:11 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-04-03 11:06:27 -0600 |
| commit | b8a200ac9d11c09646de9b7d3f3f64a742c6abe3 (patch) | |
| tree | 7956799a6584a333aad65e95538fc5f834f460e9 | |
| parent | a7b6a28b0c2bac9cbafb193923e3bc84855369d3 (diff) | |
mesa: for OPCODE_LIT, use _mesa_pow() instead of exp() and log()
Also, s/pow/_mesa_pow/
| -rw-r--r-- | src/mesa/shader/prog_execute.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c index 0bc8d5f6a79..bdac1d4f8a6 100644 --- a/src/mesa/shader/prog_execute.c +++ b/src/mesa/shader/prog_execute.c @@ -836,7 +836,7 @@ _mesa_execute_program(GLcontext * ctx, * result.z = result.x * APPX(result.y) * We do what the ARB extension says. */ - q[2] = (GLfloat) pow(2.0, t[0]); + q[2] = (GLfloat) _mesa_pow(2.0, t[0]); } q[1] = t[0] - floor_t0; q[3] = 1.0F; @@ -949,7 +949,7 @@ _mesa_execute_program(GLcontext * ctx, if (a[1] == 0.0 && a[3] == 0.0) result[2] = 1.0; else - result[2] = EXPF(a[3] * LOGF(a[1])); + result[2] = (GLfloat) _mesa_pow(a[1], a[3]); } else { result[2] = 0.0; |