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| author | Brandon Bergren <bdragon@FreeBSD.org> | 2020-05-14 04:00:35 +0000 |
|---|---|---|
| committer | Brandon Bergren <bdragon@FreeBSD.org> | 2020-12-25 20:33:55 +0000 |
| commit | 5c51ee529fd49ba9c54af691fc8f1228fa8f18eb (patch) | |
| tree | f420301583a1f157a502973b076caeda35a694c2 | |
| parent | 162b82dfa0cbc4a744f13559ac0574ae7dc9f663 (diff) | |
| download | src-5c51ee529fd49ba9c54af691fc8f1228fa8f18eb.tar.gz src-5c51ee529fd49ba9c54af691fc8f1228fa8f18eb.zip | |
MFC r361024:
[PowerPC] Fix wrong instructions in _savegpr_X.
We were accidentally using stfd instead of stw in our SAVEGPR macro.
This has almost certainly been causing crashes when compiling with -Os.
Reviewed by: jhibbits (in irc)
Sponsored by: Tag1 Consulting, Inc.
(cherry picked from commit 3dbb9df36bdb0a7e8e00f24f94fa06a802a3eeee)
| -rw-r--r-- | lib/csu/powerpc/crtsavres.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/csu/powerpc/crtsavres.S b/lib/csu/powerpc/crtsavres.S index 2341b611b4d9..582b69f2fe37 100644 --- a/lib/csu/powerpc/crtsavres.S +++ b/lib/csu/powerpc/crtsavres.S @@ -93,7 +93,7 @@ RESTFPR(31) blr #define SAVEGPR(r) _CRTENTRY(__CONCAT(_savegpr_,r)) \ - stfd r,(-128 + r*4)(11) + stw r,(-128 + r * 4)(11) SAVEGPR(14) SAVEGPR(15) @@ -165,7 +165,7 @@ RESTFPR_X(31) blr #define RESTGPR_X(r) _CRTENTRY(__CONCAT(__CONCAT(_restgpr_,r),_x)) \ - lwz r,(-128 + r*4)(11) + lwz r,(-128 + r * 4)(11) RESTGPR_X(14) RESTGPR_X(15) |