3f4f580954
Bump gcc from 7.1 to 7.2 Compile & run tested: ar71xx Trace history of current patches and update with commit ref & comment to give more clue as to why they're still around/needed. Some have changed form since the original commit but some clue is better than no clue at all. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
22 lines
680 B
Diff
22 lines
680 B
Diff
commit 565988ab47bd9b96b50608564aee2104aeb4b7ae
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Author: Felix Fietkau <nbd@nbd.name>
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Date: Tue Dec 13 14:20:49 2016 +0100
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gcc: rip out transactional memory related bloat from crtbegin
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Slightly improves compression for each executable, saving about 4k from
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the default ar71xx rootfs
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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--- a/libgcc/crtstuff.c
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+++ b/libgcc/crtstuff.c
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@@ -152,7 +152,7 @@ call_ ## FUNC (void) \
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#endif
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#if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF)
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-# define USE_TM_CLONE_REGISTRY 1
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+# define USE_TM_CLONE_REGISTRY 0
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#endif
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/* We do not want to add the weak attribute to the declarations of these
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