X-Git-Url: https://git.distorted.org.uk/~mdw/catacomb/blobdiff_plain/9fe2e812f140d580d1150ffcb5010515d8b68dae..c85d18294c18f1b4a80c535789b991f700ea1bd7:/base/regdump-arm64.S

diff --git a/base/regdump-arm64.S b/base/regdump-arm64.S
index 81c9f8e7..1dacf2c8 100644
--- a/base/regdump-arm64.S
+++ b/base/regdump-arm64.S
@@ -56,10 +56,6 @@ FUNC(regdump_gpsave)
 	stp	x2, x3, [sp, #16]
 	stp	x4, x5, [sp, #32]
 	stp	x6, x7, [sp, #48]
-	stp	x8, x9, [sp, #64]
-	stp	x10, x11, [sp, #80]
-	stp	x12, x13, [sp, #96]
-	stp	x14, x15, [sp, #112]
 	stp	x18, x19, [sp, #144]
 	stp	x20, x21, [sp, #160]
 	stp	x22, x23, [sp, #176]
@@ -73,10 +69,6 @@ FUNC(regdump_gpsave)
 	add	x0, x20, #REGDUMP_GPSIZE
 	str	x0, [x20, #31*8]
 
-	// Capture the status flags.
-	mrs	x0, nzcv
-	str	x0, [x20, #8*REGIX_NZCV]
-
 	// Set the return address as our PC.
 	str	x30, [x20, #8*REGIX_PC]
 
@@ -127,7 +119,8 @@ FUNC(regdump_xtsave)
   endprologue
 	// On entry, sp points to an extended save area, of size determined
 	// by `regdump_gpsave' above.  On exit, the save area is filled in
-	// and a handy map placed at its base.
+	// and a handy map placed at its base, and x21 is left pointing
+	// pointing to the register map.
 
 	// Set up the map/extended save area pointer.
 	mov	x21, sp