[llvm-commits] [compiler-rt] r102030 - /compiler-rt/trunk/lib/arm/
Nick Kledzik
kledzik at apple.com
Wed Apr 21 15:36:23 PDT 2010
Author: kledzik
Date: Wed Apr 21 17:36:23 2010
New Revision: 102030
URL: http://llvm.org/viewvc/llvm-project?rev=102030&view=rev
Log:
add explicit alignment directives to assure arm code is 4-byte aligned
Modified:
compiler-rt/trunk/lib/arm/adddf3vfp.S
compiler-rt/trunk/lib/arm/addsf3vfp.S
compiler-rt/trunk/lib/arm/bswapdi2.S
compiler-rt/trunk/lib/arm/bswapsi2.S
compiler-rt/trunk/lib/arm/divdf3vfp.S
compiler-rt/trunk/lib/arm/divsf3vfp.S
compiler-rt/trunk/lib/arm/eqdf2vfp.S
compiler-rt/trunk/lib/arm/eqsf2vfp.S
compiler-rt/trunk/lib/arm/extendsfdf2vfp.S
compiler-rt/trunk/lib/arm/fixdfsivfp.S
compiler-rt/trunk/lib/arm/fixsfsivfp.S
compiler-rt/trunk/lib/arm/fixunsdfsivfp.S
compiler-rt/trunk/lib/arm/fixunssfsivfp.S
compiler-rt/trunk/lib/arm/floatsidfvfp.S
compiler-rt/trunk/lib/arm/floatsisfvfp.S
compiler-rt/trunk/lib/arm/floatunssidfvfp.S
compiler-rt/trunk/lib/arm/floatunssisfvfp.S
compiler-rt/trunk/lib/arm/gedf2vfp.S
compiler-rt/trunk/lib/arm/gesf2vfp.S
compiler-rt/trunk/lib/arm/gtdf2vfp.S
compiler-rt/trunk/lib/arm/gtsf2vfp.S
compiler-rt/trunk/lib/arm/ledf2vfp.S
compiler-rt/trunk/lib/arm/lesf2vfp.S
compiler-rt/trunk/lib/arm/ltdf2vfp.S
compiler-rt/trunk/lib/arm/ltsf2vfp.S
compiler-rt/trunk/lib/arm/muldf3vfp.S
compiler-rt/trunk/lib/arm/mulsf3vfp.S
compiler-rt/trunk/lib/arm/nedf2vfp.S
compiler-rt/trunk/lib/arm/negdf2vfp.S
compiler-rt/trunk/lib/arm/negsf2vfp.S
compiler-rt/trunk/lib/arm/nesf2vfp.S
compiler-rt/trunk/lib/arm/restore_vfp_d8_d15_regs.S
compiler-rt/trunk/lib/arm/save_vfp_d8_d15_regs.S
compiler-rt/trunk/lib/arm/subdf3vfp.S
compiler-rt/trunk/lib/arm/subsf3vfp.S
compiler-rt/trunk/lib/arm/switch16.S
compiler-rt/trunk/lib/arm/switch32.S
compiler-rt/trunk/lib/arm/switch8.S
compiler-rt/trunk/lib/arm/switchu8.S
compiler-rt/trunk/lib/arm/sync_synchronize.S
compiler-rt/trunk/lib/arm/truncdfsf2vfp.S
compiler-rt/trunk/lib/arm/unorddf2vfp.S
compiler-rt/trunk/lib/arm/unordsf2vfp.S
Modified: compiler-rt/trunk/lib/arm/adddf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/adddf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/adddf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/adddf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Adds two double precision floating point numbers using the Darwin
// calling convention where double arguments are passsed in GPR pairs
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__adddf3vfp)
fmdrr d6, r0, r1 // move first param from r0/r1 pair into d6
fmdrr d7, r2, r3 // move second param from r2/r3 pair into d7
Modified: compiler-rt/trunk/lib/arm/addsf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/addsf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/addsf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/addsf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Adds two single precision floating point numbers using the Darwin
// calling convention where single arguments are passsed in GPRs
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__addsf3vfp)
fmsr s14, r0 // move first param from r0 into float register
fmsr s15, r1 // move second param from r1 into float register
Modified: compiler-rt/trunk/lib/arm/bswapdi2.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/bswapdi2.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/bswapdi2.S (original)
+++ compiler-rt/trunk/lib/arm/bswapdi2.S Wed Apr 21 17:36:23 2010
@@ -14,6 +14,7 @@
//
// Reverse all the bytes in a 64-bit integer.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__bswapdi2)
rev r2, r1 // reverse bytes in high 32-bits into temp2
rev r3, r0 // reverse bytes in low 32-bit into temp3
Modified: compiler-rt/trunk/lib/arm/bswapsi2.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/bswapsi2.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/bswapsi2.S (original)
+++ compiler-rt/trunk/lib/arm/bswapsi2.S Wed Apr 21 17:36:23 2010
@@ -14,6 +14,7 @@
//
// Reverse all the bytes in a 32-bit integer.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__bswapsi2)
rev r0, r0 // reverse bytes in parameter and put into result register
bx lr
Modified: compiler-rt/trunk/lib/arm/divdf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/divdf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/divdf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/divdf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Divides two double precision floating point numbers using the Darwin
// calling convention where double arguments are passsed in GPR pairs
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__divdf3vfp)
fmdrr d6, r0, r1 // move first param from r0/r1 pair into d6
fmdrr d7, r2, r3 // move second param from r2/r3 pair into d7
Modified: compiler-rt/trunk/lib/arm/divsf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/divsf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/divsf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/divsf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Divides two single precision floating point numbers using the Darwin
// calling convention where single arguments are passsed like 32-bit ints.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__divsf3vfp)
fmsr s14, r0 // move first param from r0 into float register
fmsr s15, r1 // move second param from r1 into float register
Modified: compiler-rt/trunk/lib/arm/eqdf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/eqdf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/eqdf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/eqdf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__eqdf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/eqsf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/eqsf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/eqsf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/eqsf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__eqsf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
Modified: compiler-rt/trunk/lib/arm/extendsfdf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/extendsfdf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/extendsfdf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/extendsfdf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a single precision parameter is
// passed in a GPR and a double precision result is returned in R0/R1 pair.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__extendsfdf2vfp)
fmsr s15, r0 // load float register from R0
fcvtds d7, s15 // convert single to double
Modified: compiler-rt/trunk/lib/arm/fixdfsivfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/fixdfsivfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/fixdfsivfp.S (original)
+++ compiler-rt/trunk/lib/arm/fixdfsivfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a double precision parameter is
// passed in GPR register pair.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__fixdfsivfp)
fmdrr d7, r0, r1 // load double register from R0/R1
ftosizd s15, d7 // convert double to 32-bit int into s15
Modified: compiler-rt/trunk/lib/arm/fixsfsivfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/fixsfsivfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/fixsfsivfp.S (original)
+++ compiler-rt/trunk/lib/arm/fixsfsivfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a single precision parameter is
// passed in a GPR..
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__fixsfsivfp)
fmsr s15, r0 // load float register from R0
ftosizs s15, s15 // convert single to 32-bit int into s15
Modified: compiler-rt/trunk/lib/arm/fixunsdfsivfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/fixunsdfsivfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/fixunsdfsivfp.S (original)
+++ compiler-rt/trunk/lib/arm/fixunsdfsivfp.S Wed Apr 21 17:36:23 2010
@@ -17,6 +17,7 @@
// Uses Darwin calling convention where a double precision parameter is
// passed in GPR register pair.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__fixunsdfsivfp)
fmdrr d7, r0, r1 // load double register from R0/R1
ftouizd s15, d7 // convert double to 32-bit int into s15
Modified: compiler-rt/trunk/lib/arm/fixunssfsivfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/fixunssfsivfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/fixunssfsivfp.S (original)
+++ compiler-rt/trunk/lib/arm/fixunssfsivfp.S Wed Apr 21 17:36:23 2010
@@ -17,6 +17,7 @@
// Uses Darwin calling convention where a single precision parameter is
// passed in a GPR..
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__fixunssfsivfp)
fmsr s15, r0 // load float register from R0
ftouizs s15, s15 // convert single to 32-bit unsigned into s15
Modified: compiler-rt/trunk/lib/arm/floatsidfvfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/floatsidfvfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/floatsidfvfp.S (original)
+++ compiler-rt/trunk/lib/arm/floatsidfvfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a double precision result is
// return in GPR register pair.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__floatsidfvfp)
fmsr s15, r0 // move int to float register s15
fsitod d7, s15 // convert 32-bit int in s15 to double in d7
Modified: compiler-rt/trunk/lib/arm/floatsisfvfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/floatsisfvfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/floatsisfvfp.S (original)
+++ compiler-rt/trunk/lib/arm/floatsisfvfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a single precision result is
// return in a GPR..
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__floatsisfvfp)
fmsr s15, r0 // move int to float register s15
fsitos s15, s15 // convert 32-bit int in s15 to float in s15
Modified: compiler-rt/trunk/lib/arm/floatunssidfvfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/floatunssidfvfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/floatunssidfvfp.S (original)
+++ compiler-rt/trunk/lib/arm/floatunssidfvfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a double precision result is
// return in GPR register pair.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__floatunssidfvfp)
fmsr s15, r0 // move int to float register s15
fuitod d7, s15 // convert 32-bit int in s15 to double in d7
Modified: compiler-rt/trunk/lib/arm/floatunssisfvfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/floatunssisfvfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/floatunssisfvfp.S (original)
+++ compiler-rt/trunk/lib/arm/floatunssisfvfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a single precision result is
// return in a GPR..
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__floatunssisfvfp)
fmsr s15, r0 // move int to float register s15
fuitos s15, s15 // convert 32-bit int in s15 to float in s15
Modified: compiler-rt/trunk/lib/arm/gedf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/gedf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/gedf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/gedf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__gedf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/gesf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/gesf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/gesf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/gesf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__gesf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
Modified: compiler-rt/trunk/lib/arm/gtdf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/gtdf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/gtdf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/gtdf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__gtdf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/gtsf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/gtsf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/gtsf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/gtsf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__gtsf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
Modified: compiler-rt/trunk/lib/arm/ledf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/ledf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/ledf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/ledf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__ledf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/lesf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/lesf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/lesf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/lesf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__lesf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
Modified: compiler-rt/trunk/lib/arm/ltdf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/ltdf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/ltdf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/ltdf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__ltdf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/ltsf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/ltsf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/ltsf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/ltsf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__ltsf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
Modified: compiler-rt/trunk/lib/arm/muldf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/muldf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/muldf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/muldf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Multiplies two double precision floating point numbers using the Darwin
// calling convention where double arguments are passsed in GPR pairs
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__muldf3vfp)
fmdrr d6, r0, r1 // move first param from r0/r1 pair into d6
fmdrr d7, r2, r3 // move second param from r2/r3 pair into d7
Modified: compiler-rt/trunk/lib/arm/mulsf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/mulsf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/mulsf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/mulsf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Multiplies two single precision floating point numbers using the Darwin
// calling convention where single arguments are passsed like 32-bit ints.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__mulsf3vfp)
fmsr s14, r0 // move first param from r0 into float register
fmsr s15, r1 // move second param from r1 into float register
Modified: compiler-rt/trunk/lib/arm/nedf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/nedf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/nedf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/nedf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__nedf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/negdf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/negdf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/negdf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/negdf2vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Returns the negation a double precision floating point numbers using the
// Darwin calling convention where double arguments are passsed in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__negdf2vfp)
eor r1, r1, #-2147483648 // flip sign bit on double in r0/r1 pair
bx lr
Modified: compiler-rt/trunk/lib/arm/negsf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/negsf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/negsf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/negsf2vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Returns the negation of a single precision floating point numbers using the
// Darwin calling convention where single arguments are passsed like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__negsf2vfp)
eor r0, r0, #-2147483648 // flip sign bit on float in r0
bx lr
Modified: compiler-rt/trunk/lib/arm/nesf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/nesf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/nesf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/nesf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__nesf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
Modified: compiler-rt/trunk/lib/arm/restore_vfp_d8_d15_regs.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/restore_vfp_d8_d15_regs.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/restore_vfp_d8_d15_regs.S (original)
+++ compiler-rt/trunk/lib/arm/restore_vfp_d8_d15_regs.S Wed Apr 21 17:36:23 2010
@@ -25,6 +25,7 @@
//
// Restore registers d8-d15 from stack
//
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__restore_vfp_d8_d15_regs)
vldmia sp!, {d8-d15} // pop registers d8-d15 off stack
bx lr // return to prolog
Modified: compiler-rt/trunk/lib/arm/save_vfp_d8_d15_regs.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/save_vfp_d8_d15_regs.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/save_vfp_d8_d15_regs.S (original)
+++ compiler-rt/trunk/lib/arm/save_vfp_d8_d15_regs.S Wed Apr 21 17:36:23 2010
@@ -25,6 +25,7 @@
//
// Save registers d8-d15 onto stack
//
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__save_vfp_d8_d15_regs)
vstmdb sp!, {d8-d15} // push registers d8-d15 onto stack
bx lr // return to prolog
Modified: compiler-rt/trunk/lib/arm/subdf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/subdf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/subdf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/subdf3vfp.S Wed Apr 21 17:36:23 2010
@@ -15,6 +15,7 @@
// Returns difference between two double precision floating point numbers using
// the Darwin calling convention where double arguments are passsed in GPR pairs
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__subdf3vfp)
fmdrr d6, r0, r1 // move first param from r0/r1 pair into d6
fmdrr d7, r2, r3 // move second param from r2/r3 pair into d7
Modified: compiler-rt/trunk/lib/arm/subsf3vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/subsf3vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/subsf3vfp.S (original)
+++ compiler-rt/trunk/lib/arm/subsf3vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// using the Darwin calling convention where single arguments are passsed
// like 32-bit ints.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__subsf3vfp)
fmsr s14, r0 // move first param from r0 into float register
fmsr s15, r1 // move second param from r1 into float register
Modified: compiler-rt/trunk/lib/arm/switch16.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/switch16.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/switch16.S (original)
+++ compiler-rt/trunk/lib/arm/switch16.S Wed Apr 21 17:36:23 2010
@@ -29,6 +29,7 @@
// The table contains signed 2-byte sized elements which are 1/2 the distance
// from lr to the target label.
//
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__switch16)
ldrh ip, [lr, #-1] // get first 16-bit word in table
cmp r0, ip // compare with index
Modified: compiler-rt/trunk/lib/arm/switch32.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/switch32.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/switch32.S (original)
+++ compiler-rt/trunk/lib/arm/switch32.S Wed Apr 21 17:36:23 2010
@@ -29,6 +29,7 @@
// The table contains signed 4-byte sized elements which are the distance
// from lr to the target label.
//
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__switch32)
ldr ip, [lr, #-1] // get first 32-bit word in table
cmp r0, ip // compare with index
Modified: compiler-rt/trunk/lib/arm/switch8.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/switch8.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/switch8.S (original)
+++ compiler-rt/trunk/lib/arm/switch8.S Wed Apr 21 17:36:23 2010
@@ -29,6 +29,7 @@
// The table contains signed byte sized elements which are 1/2 the distance
// from lr to the target label.
//
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__switch8)
ldrb ip, [lr, #-1] // get first byte in table
cmp r0, ip // signed compare with index
Modified: compiler-rt/trunk/lib/arm/switchu8.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/switchu8.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/switchu8.S (original)
+++ compiler-rt/trunk/lib/arm/switchu8.S Wed Apr 21 17:36:23 2010
@@ -29,6 +29,7 @@
// The table contains unsigned byte sized elements which are 1/2 the distance
// from lr to the target label.
//
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__switchu8)
ldrb ip, [lr, #-1] // get first byte in table
cmp r0, ip // compare with index
Modified: compiler-rt/trunk/lib/arm/sync_synchronize.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/sync_synchronize.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/sync_synchronize.S (original)
+++ compiler-rt/trunk/lib/arm/sync_synchronize.S Wed Apr 21 17:36:23 2010
@@ -21,6 +21,7 @@
#if __APPLE__
+ .align 2
DEFINE_COMPILERRT_PRIVATE_FUNCTION(__sync_synchronize)
stmfd sp!, {r7, lr}
add r7, sp, #0
Modified: compiler-rt/trunk/lib/arm/truncdfsf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/truncdfsf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/truncdfsf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/truncdfsf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where a double precision parameter is
// passed in a R0/R1 pair and a signle precision result is returned in R0.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__truncdfsf2vfp)
fmdrr d7, r0, r1 // load double from r0/r1 pair
fcvtsd s15, d7 // convert double to single (trucate precision)
Modified: compiler-rt/trunk/lib/arm/unorddf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/unorddf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/unorddf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/unorddf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where double precision arguments are passsed
// like in GPR pairs.
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__unorddf2vfp)
fmdrr d6, r0, r1 // load r0/r1 pair in double register
fmdrr d7, r2, r3 // load r2/r3 pair in double register
Modified: compiler-rt/trunk/lib/arm/unordsf2vfp.S
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/arm/unordsf2vfp.S?rev=102030&r1=102029&r2=102030&view=diff
==============================================================================
--- compiler-rt/trunk/lib/arm/unordsf2vfp.S (original)
+++ compiler-rt/trunk/lib/arm/unordsf2vfp.S Wed Apr 21 17:36:23 2010
@@ -16,6 +16,7 @@
// Uses Darwin calling convention where single precision arguments are passsed
// like 32-bit ints
//
+ .align 2
DEFINE_COMPILERRT_FUNCTION(__unordsf2vfp)
fmsr s14, r0 // move from GPR 0 to float register
fmsr s15, r1 // move from GPR 1 to float register
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