diff options
| author | Eric Christopher <echristo@apple.com> | 2012-03-27 19:56:11 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2012-03-27 19:56:11 +0000 |
| commit | d1f853d73d7374a410d9458b04add71eb98d22b9 (patch) | |
| tree | accf06a519484e7a31aa1dbeb068a17880525243 /test/CodeGen | |
| parent | db81d38d9cd468a9eeffe8ab092be4d48e43888e (diff) | |
Add better support for $fp and $sp for mips inline asm support.
Patch by Jack Carter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153530 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/mips-clobber-reg.c | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/test/CodeGen/mips-clobber-reg.c b/test/CodeGen/mips-clobber-reg.c new file mode 100644 index 0000000000..2a06e53b39 --- /dev/null +++ b/test/CodeGen/mips-clobber-reg.c @@ -0,0 +1,80 @@ +// RUN: %clang -target mipsel-unknown-linux -ccc-clang-archs mipsel -S -o - -emit-llvm %s + +/* + This checks that the frontend will accept both + enumerated and symbolic Mips GPR register names. + + Any bad names will make the frontend choke. + */ + +main() +{ + + __asm__ __volatile__ (".set noat \n\t addi $7,$at,77":::"at"); + __asm__ __volatile__ ("addi $7,$v0,77":::"v0"); + __asm__ __volatile__ ("addi $7,$v1,77":::"v1"); + __asm__ __volatile__ ("addi $7,$a0,77":::"a0"); + __asm__ __volatile__ ("addi $7,$a1,77":::"a1"); + __asm__ __volatile__ ("addi $7,$a2,77":::"a2"); + __asm__ __volatile__ ("addi $7,$a3,77":::"a3"); + __asm__ __volatile__ ("addi $7,$t0,77":::"t0"); + __asm__ __volatile__ ("addi $7,$t1,77":::"t1"); + __asm__ __volatile__ ("addi $7,$t2,77":::"t2"); + __asm__ __volatile__ ("addi $7,$t3,77":::"t3"); + __asm__ __volatile__ ("addi $7,$t4,77":::"t4"); + __asm__ __volatile__ ("addi $7,$t5,77":::"t5"); + __asm__ __volatile__ ("addi $7,$t6,77":::"t6"); + __asm__ __volatile__ ("addi $7,$t7,77":::"t7"); + __asm__ __volatile__ ("addi $7,$s0,77":::"s0"); + __asm__ __volatile__ ("addi $7,$s1,77":::"s1"); + __asm__ __volatile__ ("addi $7,$s2,77":::"s2"); + __asm__ __volatile__ ("addi $7,$s3,77":::"s3"); + __asm__ __volatile__ ("addi $7,$s4,77":::"s4"); + __asm__ __volatile__ ("addi $7,$s5,77":::"s5"); + __asm__ __volatile__ ("addi $7,$s6,77":::"s6"); + __asm__ __volatile__ ("addi $7,$s7,77":::"s7"); + __asm__ __volatile__ ("addi $7,$t8,77":::"t8"); + __asm__ __volatile__ ("addi $7,$t9,77":::"t9"); + __asm__ __volatile__ ("addi $7,$k0,77":::"k0"); + __asm__ __volatile__ ("addi $7,$k1,77":::"k1"); + __asm__ __volatile__ ("addi $7,$gp,77":::"gp"); + __asm__ __volatile__ ("addi $7,$sp,77":::"sp"); + __asm__ __volatile__ ("addi $7,$fp,77":::"fp"); + __asm__ __volatile__ ("addi $7,$sp,77":::"$sp"); + __asm__ __volatile__ ("addi $7,$fp,77":::"$fp"); + __asm__ __volatile__ ("addi $7,$ra,77":::"ra"); + + __asm__ __volatile__ ("addi $7,$0,77":::"$0"); + __asm__ __volatile__ (".set noat \n\t addi $7,$1,77":::"$1"); + __asm__ __volatile__ ("addi $7,$2,77":::"$2"); + __asm__ __volatile__ ("addi $7,$3,77":::"$3"); + __asm__ __volatile__ ("addi $7,$4,77":::"$4"); + __asm__ __volatile__ ("addi $7,$5,77":::"$5"); + __asm__ __volatile__ ("addi $7,$6,77":::"$6"); + __asm__ __volatile__ ("addi $7,$7,77":::"$7"); + __asm__ __volatile__ ("addi $7,$8,77":::"$8"); + __asm__ __volatile__ ("addi $7,$9,77":::"$9"); + __asm__ __volatile__ ("addi $7,$10,77":::"$10"); + __asm__ __volatile__ ("addi $7,$11,77":::"$10"); + __asm__ __volatile__ ("addi $7,$12,77":::"$12"); + __asm__ __volatile__ ("addi $7,$13,77":::"$13"); + __asm__ __volatile__ ("addi $7,$14,77":::"$14"); + __asm__ __volatile__ ("addi $7,$15,77":::"$15"); + __asm__ __volatile__ ("addi $7,$16,77":::"$16"); + __asm__ __volatile__ ("addi $7,$17,77":::"$17"); + __asm__ __volatile__ ("addi $7,$18,77":::"$18"); + __asm__ __volatile__ ("addi $7,$19,77":::"$19"); + __asm__ __volatile__ ("addi $7,$20,77":::"$20"); + __asm__ __volatile__ ("addi $7,$21,77":::"$21"); + __asm__ __volatile__ ("addi $7,$22,77":::"$22"); + __asm__ __volatile__ ("addi $7,$23,77":::"$23"); + __asm__ __volatile__ ("addi $7,$24,77":::"$24"); + __asm__ __volatile__ ("addi $7,$25,77":::"$25"); + __asm__ __volatile__ ("addi $7,$26,77":::"$26"); + __asm__ __volatile__ ("addi $7,$27,77":::"$27"); + __asm__ __volatile__ ("addi $7,$28,77":::"$28"); + __asm__ __volatile__ ("addi $7,$29,77":::"$29"); + __asm__ __volatile__ ("addi $7,$30,77":::"$30"); + __asm__ __volatile__ ("addi $7,$31,77":::"$31"); + +} |