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* [gcc r14-8491] nvptx.opt: Add sm_89 and sm_90a to -march-map=
@ 2024-01-29 12:06 Tobias Burnus
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From: Tobias Burnus @ 2024-01-29 12:06 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:9e89b5e92505a09b1c757662c10af340af87f11b
commit r14-8491-g9e89b5e92505a09b1c757662c10af340af87f11b
Author: Tobias Burnus <tburnus@baylibre.com>
Date: Mon Jan 29 13:06:27 2024 +0100
nvptx.opt: Add sm_89 and sm_90a to -march-map=
The -march-map= options maps the compute capability to the closest
lower compute capability that has been implemented; for sm_89 and
sm_90a, that were previously missing, that's currently -march=sm_80
alias -misa=sm_80.
gcc/ChangeLog:
* config/nvptx/nvptx.opt (march-map=): Add sm_89 and sm_90a.
Signed-off-by: Tobias Burnus <tburnus@baylibre.com>
Diff:
---
gcc/config/nvptx/nvptx.opt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/gcc/config/nvptx/nvptx.opt b/gcc/config/nvptx/nvptx.opt
index 09d75fca0379..deb006663d74 100644
--- a/gcc/config/nvptx/nvptx.opt
+++ b/gcc/config/nvptx/nvptx.opt
@@ -108,9 +108,15 @@ Target RejectNegative Alias(misa=,sm_80)
march-map=sm_87
Target RejectNegative Alias(misa=,sm_80)
+march-map=sm_89
+Target RejectNegative Alias(misa=,sm_80)
+
march-map=sm_90
Target RejectNegative Alias(misa=,sm_80)
+march-map=sm_90a
+Target RejectNegative Alias(misa=,sm_80)
+
Enum
Name(ptx_version) Type(int)
Known PTX ISA versions (for use with the -mptx= option):
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