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Increase compiler optimization when using target=release on iOS/Android

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(cherry picked from commit 78b4ec2d4d)
This commit is contained in:
Hugo Locurcio
2022-04-18 21:04:24 +02:00
committed by Rémi Verschelde
parent 559c20aa2f
commit 0df7aa1e2c
2 changed files with 10 additions and 4 deletions
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7
platform/android/detect.py
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@@ -193,8 +193,11 @@ def configure(env):
if env["target"].startswith("release"): if env["target"].startswith("release"):
if env["optimize"] == "speed": # optimize for speed (default) if env["optimize"] == "speed": # optimize for speed (default)
env.Append(LINKFLAGS=["-O2"]) # `-O2` is more friendly to debuggers than `-O3`, leading to better crash backtraces
env.Append(CCFLAGS=["-O2", "-fomit-frame-pointer"]) # when using `target=release_debug`.
opt = "-O3" if env["target"] == "release" else "-O2"
env.Append(LINKFLAGS=[opt])
env.Append(CCFLAGS=[opt, "-fomit-frame-pointer"])
elif env["optimize"] == "size": # optimize for size elif env["optimize"] == "size": # optimize for size
env.Append(CCFLAGS=["-Os"]) env.Append(CCFLAGS=["-Os"])
env.Append(LINKFLAGS=["-Os"]) env.Append(LINKFLAGS=["-Os"])

7
platform/iphone/detect.py
View File

@@ -51,8 +51,11 @@ def configure(env):
if env["target"].startswith("release"): if env["target"].startswith("release"):
env.Append(CPPDEFINES=["NDEBUG", ("NS_BLOCK_ASSERTIONS", 1)]) env.Append(CPPDEFINES=["NDEBUG", ("NS_BLOCK_ASSERTIONS", 1)])
if env["optimize"] == "speed": # optimize for speed (default) if env["optimize"] == "speed": # optimize for speed (default)
env.Append(CCFLAGS=["-O2", "-ftree-vectorize", "-fomit-frame-pointer"]) # `-O2` is more friendly to debuggers than `-O3`, leading to better crash backtraces
env.Append(LINKFLAGS=["-O2"]) # when using `target=release_debug`.
opt = "-O3" if env["target"] == "release" else "-O2"
env.Append(CCFLAGS=[opt, "-ftree-vectorize", "-fomit-frame-pointer"])
env.Append(LINKFLAGS=[opt])
elif env["optimize"] == "size": # optimize for size elif env["optimize"] == "size": # optimize for size
env.Append(CCFLAGS=["-Os", "-ftree-vectorize"]) env.Append(CCFLAGS=["-Os", "-ftree-vectorize"])
env.Append(LINKFLAGS=["-Os"]) env.Append(LINKFLAGS=["-Os"])