From 82ba818ff456bcd6d56a06226e3f27e98fbb55c3 Mon Sep 17 00:00:00 2001 From: Craig Jennings Date: Thu, 14 Aug 2025 22:58:58 -0500 Subject: removing all downloaded devdocs files --- devdocs/gcc~13/amd-gcn-options.html | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 devdocs/gcc~13/amd-gcn-options.html (limited to 'devdocs/gcc~13/amd-gcn-options.html') diff --git a/devdocs/gcc~13/amd-gcn-options.html b/devdocs/gcc~13/amd-gcn-options.html deleted file mode 100644 index 852851e0..00000000 --- a/devdocs/gcc~13/amd-gcn-options.html +++ /dev/null @@ -1,23 +0,0 @@ -

Next: , Previous: , Up: Machine-Dependent Options [Contents][Index]

3.19.3 AMD GCN Options

These options are defined specifically for the AMD GCN port.

- -march=gpu -
-mtune=gpu
-

Set architecture type or tuning for gpu. Supported values for gpu are

‘fiji’
-

Compile for GCN3 Fiji devices (gfx803).

‘gfx900’
-

Compile for GCN5 Vega 10 devices (gfx900).

‘gfx906’
-

Compile for GCN5 Vega 20 devices (gfx906).

‘gfx908’
-

Compile for CDNA1 Instinct MI100 series devices (gfx908).

‘gfx90a’
-

Compile for CDNA2 Instinct MI200 series devices (gfx90a).

--msram-ecc=on -
-msram-ecc=off
-msram-ecc=any
-

Compile binaries suitable for devices with the SRAM-ECC feature enabled, disabled, or either mode. This feature can be enabled per-process on some devices. The compiled code must match the device mode. The default is ‘any’, for devices that support it.

--mstack-size=bytes -
-

Specify how many bytes of stack space will be requested for each GPU thread (wave-front). Beware that there may be many threads and limited memory available. The size of the stack allocation may also have an impact on run-time performance. The default is 32KB when using OpenACC or OpenMP, and 1MB otherwise.

--mxnack -
-

Compile binaries suitable for devices with the XNACK feature enabled. Some devices always require XNACK and some allow the user to configure XNACK. The compiled code must match the device mode. The default is ‘-mno-xnack’. At present this option is a placeholder for support that is not yet implemented.

Next: ARC Options, Previous: Adapteva Epiphany Options, Up: Machine-Dependent Options [Contents][Index]

-

- © Free Software Foundation
Licensed under the GNU Free Documentation License, Version 1.3.
- https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/AMD-GCN-Options.html -

-
-- cgit v1.2.3