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authoratil <atilkurtulmus@gmail.com>2021-03-19 09:52:53 +0300
committeratil <atilkurtulmus@gmail.com>2021-03-19 09:52:53 +0300
commitd28f6144a4a5c270078b9f5436066113f345b3e8 (patch)
treee6abcf2df614ade0221acc97298a8924e1463505 /src/main.cpp
parent5f5dfdc00eafd5ce0c357576489507ea5eebacfe (diff)
early memcpyopt
Diffstat (limited to 'src/main.cpp')
-rw-r--r--src/main.cpp20
1 files changed, 17 insertions, 3 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 0f6208134..81253f53c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1506,8 +1506,16 @@ void remove_temp_files(String output_base) {
i32 exec_llvm_opt(String output_base) {
#if defined(GB_SYSTEM_WINDOWS)
// For more passes arguments: http://llvm.org/docs/Passes.html
+
return system_exec_command_line_app("llvm-opt",
- "\"%.*sbin/opt\" \"%.*s.ll\" -o \"%.*s.bc\" %.*s "
+ "\"%.*sbin/opt\" \"%.*s.ll\" -o \"memcpy_pass_%.*s.bc\" %.*s "
+ "",
+ LIT(build_context.ODIN_ROOT),
+ LIT(output_base), LIT(output_base),
+ LIT(build_context.opt_flags));
+
+ || system_exec_command_line_app("llvm-opt",
+ "\"%.*sbin/opt\" \"memcpy_pass_%.*s.bc\" -o \"%.*s.bc\" %.*s "
"",
LIT(build_context.ODIN_ROOT),
LIT(output_base), LIT(output_base),
@@ -1515,8 +1523,14 @@ i32 exec_llvm_opt(String output_base) {
#else
// NOTE(zangent): This is separate because it seems that LLVM tools are packaged
// with the Windows version, while they will be system-provided on MacOS and GNU/Linux
- return system_exec_command_line_app("llvm-opt",
- "opt \"%.*s.ll\" -o \"%.*s.bc\" %.*s "
+
+ return system_exec_command_line_app("llvm-opt",
+ "opt \"%.*s.ll\" -o \"memcpy_pass_%.*s.bc\" -memcpyopt"
+ "",
+ LIT(output_base), LIT(output_base))
+
+ || system_exec_command_line_app("llvm-opt",
+ "opt \"memcpy_pass_%.*s.bc\" -o \"%.*s.bc\" %.*s "
"",
LIT(output_base), LIT(output_base),
LIT(build_context.opt_flags));