summaryrefslogtreecommitdiffstats
path: root/Modules/FindCUDA
diff options
context:
space:
mode:
authorRolf Eike Beer <eike@sf-mail.de>2014-04-06 19:30:00 (GMT)
committerRolf Eike Beer <eike@sf-mail.de>2014-04-14 16:16:58 (GMT)
commit2622bc3f65162bf6d6cb5838da6999f8b5ca75cf (patch)
treed90da340e1dd6e104f8b6c7344f6b38e4d1f03c8 /Modules/FindCUDA
parent11a6b3d59ad2f75890fcdc42ec13c7a9ee1463f0 (diff)
downloadCMake-2622bc3f65162bf6d6cb5838da6999f8b5ca75cf.zip
CMake-2622bc3f65162bf6d6cb5838da6999f8b5ca75cf.tar.gz
CMake-2622bc3f65162bf6d6cb5838da6999f8b5ca75cf.tar.bz2
Clean up usage of if(... MATCHES regex) followed string(REGEX REPLACE regex)
The matches have already been calculated and can simply be taken from CMAKE_MATCH_n variables. This avoids multiple compilations of the same or very similar regular expressions.
Diffstat (limited to 'Modules/FindCUDA')
-rw-r--r--Modules/FindCUDA/parse_cubin.cmake8
1 files changed, 4 insertions, 4 deletions
diff --git a/Modules/FindCUDA/parse_cubin.cmake b/Modules/FindCUDA/parse_cubin.cmake
index 94be7e2..a42ccab 100644
--- a/Modules/FindCUDA/parse_cubin.cmake
+++ b/Modules/FindCUDA/parse_cubin.cmake
@@ -57,7 +57,7 @@ if (${file_text} MATCHES ".+")
# Extract kernel names.
if (${entry} MATCHES "[^g]name = ([^ ]+)")
- string(REGEX REPLACE ".* = ([^ ]+)" "\\1" entry ${entry})
+ set(entry "${CMAKE_MATCH_1}")
# Check to see if the kernel name starts with "_"
set(skip FALSE)
@@ -76,19 +76,19 @@ if (${file_text} MATCHES ".+")
# Registers
if (${entry} MATCHES "reg([ ]+)=([ ]+)([^ ]+)")
- string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
+ set(entry "${CMAKE_MATCH_3}")
message("Registers: ${entry}")
endif()
# Local memory
if (${entry} MATCHES "lmem([ ]+)=([ ]+)([^ ]+)")
- string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
+ set(entry "${CMAKE_MATCH_3}")
message("Local: ${entry}")
endif()
# Shared memory
if (${entry} MATCHES "smem([ ]+)=([ ]+)([^ ]+)")
- string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
+ set(entry "${CMAKE_MATCH_3}")
message("Shared: ${entry}")
endif()